| Abbey, Larry Thomas | 5490 | 3/30/1981 | Fire Boss | | | | | |
| Abetya, Adrien Kyle | 9175 | 1/16/2004 | Fire Boss | | | | | |
| Abeyta, Adrien K | 9496 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Abeyta, Adrien Kyle | 9730 | 11/27/2006 | Underground Electrician | | | | | |
| Abeyta, Adrien Kyle | 10377 | 2/2/2011 | Surface Foreman | | | | | |
| Abney, John M. | 5244 | 7/2/1980 | Underground Electrician | | | | | |
| Abshire, Jim R. | 11071 | 11/3/2017 | Underground Mine Foreman | | | | | |
| Ackerson, Nancy | 6416 | 3/15/1984 | Fire Boss | | | | | |
| Acosta, Jesus | 10931 | 5/20/2016 | Underground Mine Foreman | | | | | |
| Acosta, Jesus | 9783 | 12/22/2006 | Fire Boss | | | | | |
| Acosta, Jesus A. | 10944 | 6/13/2016 | Surface Foreman | | | | | |
| Adair, Chandler J. | 11837 | 3/7/2025 | Fire Boss | | | | | |
| Adair, David L | 1501 | 11/2/2000 | Surface Foreman | | | | | |
| Adair, J. David | 11011 | 4/7/2017 | Surface Electrician | | | | | |
| Adair, J. David | 11047 | 7/21/2017 | Underground Electrician | | | | | |
| Adair, J. David | 9388 | 9/16/2005 | Fire Boss | | | | | |
| Adair, J. David | 10155 | 8/14/2009 | Underground Mine Foreman | | | | | |
| Adair, Jeral D. | 4076 | 6/15/1977 | Fire Boss | | | | | |
| Adair, Laine W. | 1075 | 4/23/1987 | Surface Foreman | | | | | |
| Adair, Laine W. | 3690 | 5/6/1976 | Fire Boss | | | | | |
| Adair, Laine W. | 4281 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Adair, Leonard W. | 6422 | 3/22/1984 | Underground Electrician/SUR L/M and UND HiV | | | | | |
| Adair, Leonard William | 7370 | 3/9/1989 | Underground Mine Foreman | | | | | |
| Adams, Bryce | 10661 | 8/23/2013 | Underground Electrician | | | | | |
| Adams, Bryce | 11038 | 7/21/2017 | Fire Boss | | | | | |
| Adams, Jerry R. | 4902 | 6/28/1979 | Surface Electrician | | | | | |
| Adams, Jerry Ray | 4235 | 12/28/1977 | Underground Electrician | | | | | |
| Adams, Jerry Ray | 5641 | 11/20/1981 | Fire Boss | | | | | |
| Adams, Jerry Ray | 6045 | 12/2/1982 | Underground Mine Foreman | | | | | |
| Adams, Larry L. | 3842 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Adams, Larry Lynn | 3383 | 3/4/1975 | Fire Boss | | | | | |
| Adams, Marvin L. | 1273 | 12/13/1989 | Surface Foreman | | | | | |
| Adams, Richard R. | 6407 | 3/15/1984 | Fire Boss | | | | | |
| Adams, Steven | 7115 | 4/16/1987 | Fire Boss | | | | | |
| Adams, Steven D | 9083 | 7/7/2001 | Surface Foreman | | | | | |
| Adams, Steven D. | 5149 | 5/6/1980 | Underground Electrician | | | | | |
| Adams, Steven D. | 9344 | 5/6/2005 | Underground Mine Foreman | | | | | |
| Adams, Willis K. | 7534 | 7/18/1990 | Underground Electrician L/M | | | | | |
| Adams, Willis K. | 7567 | 9/6/1990 | Surface Electrician L/M | | | | | |
| Adams, Willis K. | 9108 | 2/13/2002 | Fire Boss | | | | | |
| Adams, Willis K. | 10405 | 4/7/2011 | Underground Mine Foreman | | | | | |
| Adams, Willis K. | 10426 | 5/2/2011 | Surface Foreman | | | | | |
| Addley, David | 6173 | 2/24/1983 | Electrician HiV | | | | | |
| Addley, David J. | 5736 | 2/3/1982 | Underground Electrician L/M | | | | | |
| Addley, David J. | 6920 | 7/15/1986 | Fire Boss | | | | | |
| Addley, Jeff | 10641 | 3/8/2013 | Surface Foreman | | | | | |
| Addley, Tracy R | 9616 | 5/12/2006 | Fire Boss | | | | | |
| Adison, Forrest | 7168 | 6/15/1987 | Underground Electrician L/M | | | | | |
| Adison, Forrest H. | 5493 | 3/30/1981 | Fire Boss | | | | | |
| Adison, Forrest H. | 6473 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Aguayo, Joseph R. | 5212 | 6/17/1980 | Fire Boss | | | | | |
| Ahlheim, Jeffery E. | 10873 | 12/10/2015 | Surface Foreman | | | | | |
| Ahlheim, Jeffrey E | 9495 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Ahlheim, Jeffrey E. | 10085 | 2/20/2009 | Underground Electrician | | | | | |
| Ahlheim, Jeffrey E. | 9091 | 12/12/2001 | Fire Boss | | | | | |
| Aiberige, Donald A. | 3003 | 4/3/1972 | Electrician | | | | | |
| Aiberigo, Donald A. | 3002 | 4/3/1972 | Electrician | | | | | |
| Ainge, Charles R. | 10958 | 8/26/2016 | Underground Electrician | | | | | |
| Ainge, Charles R. | 10995 | 1/27/2017 | Surface Electrician | | | | | |
| Ainscough, Thomas R. | 5243 | 7/2/1980 | Underground Electrician | | | | | |
| Akers, Benjamin | 6557 | 1984 | Surface Electrician L/M | | | | | |
| Alberigi, Doanld A. | 3540 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Alberigi, Doanld Attilio | 3388 | 3/4/1975 | Fire Boss | | | | | |
| Alcon, Jesse S | 1428 | 5/31/1995 | Surface Foreman | | | | | |
| Alder, Keith R. | 11028 | 5/5/2017 | Fire Boss | | | | | |
| Alder, Keith R. | 10047 | 9/26/2008 | Underground Electrician | | | | | |
| Alder, Roger L. | 1310 | 8/14/1990 | Surface Foreman | | | | | |
| Alder, Roger L. | 6764 | 4/1/1986 | Fire Boss | | | | | |
| Alder, Roger L. | 6785 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Alder, Roger L. | 6992 | 10/27/1986 | Underground Mine Foreman | | | | | |
| Alderson, Jason M. | 8553 | 5/30/1997 | Underground Electrician L/M | | | | | |
| Alderson, Jason M. | 9209 | 5/9/2003 | Fire Boss | | | | | |
| Alderson, Jason M. | 9260 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Alderson, Jason M. | 10073 | 1/23/2009 | Underground Electrician | | | | | |
| Alderson, Jason M. | 10089 | 2/20/2009 | Surface Electrician | | | | | |
| Alexander, Larry E. | 8589 | 6/30/1997 | Underground Electrician L/M | | | | | |
| Alford, Anthony | 10990 | 1/27/2017 | Surface Foreman | | | | | |
| Alger, Douglas | 4357 | 6/15/1978 | Fire Boss | | | | | |
| Alger, Jim J. | 2542 | 7/16/1971 | Fire Boss | | | | | |
| Alger, Jim J. | 3148 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Alger, Jim J. | 3337 | 12/13/1974 | Electrician | | | | | |
| Alger, John L. | 3422 | 3/11/1975 | Fire Boss | | | | | |
| Alger, John L. | 6118 | 1/12/1983 | Underground Electrician L/M | | | | | |
| Alger, John L. | 6124 | 1/12/1983 | Electrician HiV | | | | | |
| Alger, John Leon | 4104 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Alger, Louis P. | 1337 | 3/6/1991 | Surface Foreman | | | | | |
| Alger, Louis P. | 7691 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Alger, Louis P. | 4398 | 6/20/1978 | Underground Electrician | | | | | |
| Alger, Louis Peter | 5500 | 3/30/1981 | Fire Boss | | | | | |
| Alger, Rex | 6150 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Alger, Rex E | 1450 | 3/28/1996 | Surface Foreman | | | | | |
| Alger, Rex Edwin | 526 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Alger, Rex Edwin | 3156 | 10/18/1973 | Fire Boss | | | | | |
| Alger, Sheldon B. | 217 | 1964 | Fire Boss | | | | | |
| Alger, Sheldon B. | 2860 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Alger, Thomas A. | 3602 | 1/21/1976 | Electrician | | | | | |
| Alger, Thomas Arwin | 3054 | 4/3/1972 | Electrician | | | | | |
| Alger, Thomas Arwin | 3418 | 3/11/1975 | Fire Boss | | | | | |
| Alger, Warren B. | 215 | 1964 | Fire Boss | | | | | |
| Allard, Gary W. | 5600 | 10/1/1981 | Fire Boss | | | | | |
| Allcolt, Gordon Albert | 2783 | 7/8/1959 | Fire Boss | | | | | |
| Allcott, Gordon A. | 1 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Alldredge, Wade | 7536 | 7/18/1990 | Underground Electrician L/M | | | | | |
| Alldredge, Wade Lane | 6536 | 1984 | Fire Boss | | | | | |
| Allen, Christopher P. | 6223 | 3/30/1983 | Fire Boss | | | | | |
| Allen, Daniel | 10701 | 5/2/2014 | Fire Boss | | | | | |
| Allen, Daniel | 10954 | 8/26/2016 | Underground Mine Foreman | | | | | |
| Allen, Marilyn S. | 5390 | 12/16/1980 | Fire Boss | | | | | |
| Allen, William Marshall | 5489 | 3/30/1981 | Fire Boss | | | | | |
| Allison, Richard | 1078 | 4/23/1987 | Surface Foreman | | | | | |
| Allison, Richard H. | 7372 | 3/9/1989 | Fire Boss | | | | | |
| Allred, Arch D. | 1323 | 9/28/1990 | Surface Foreman | | | | | |
| Allred, Arch Doyle | 3281 | 6/19/1974 | Fire Boss | | | | | |
| Allred, Arch Doyle | 3412 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Allred, Benny L | 8906 | 3/6/2001 | Fire Boss | | | | | |
| Allred, Benny L | 8947 | 6/18/2001 | Fire Boss | | | | | |
| Allred, Benny Lawayne | 9279 | 5/21/2004 | Underground Mine Foreman | | | | | |
| Allred, Bodee R. | 8705 | 6/27/1998 | Fire Boss | | | | | |
| Allred, Bodee R. | 9000 | 3/6/2001 | Underground Mine Foreman | #9000 is the active certificate | | | | |
| Allred, Bodee R. – VOID | 8925 | VOID | Underground Mine Foreman | Issued 2 MF certificates to Bodee Allred | | | | |
| Allred, Bodee Russ | 9564 | Expired | Underground Electrician | Issued 4/28/2006 | | | | |
| Allred, Brett Wayne | 6295 | 6/6/1983 | Fire Boss | | | | | |
| Allred, Brett Wayne | 6450 | 5/25/1984 | Underground Mine Foreman | | | | | |
| Allred, Brian J | 9486 | 12/19/2005 | Fire Boss | | | | | |
| Allred, Brian John | 9414 | 9/10/2004 | Surface Electrician UND | | | | | |
| Allred, Casey A | 8750 | 2/18/1999 | Fire Boss | | | | | |
| Allred, Casey A | 8783 | 9/22/1999 | Underground Mine Foreman | | | | | |
| Allred, Chet B. | 10061 | 11/21/2008 | Fire Boss | | | | | |
| Allred, Colton | 11608 | 4/28/2023 | Fire Boss | | | | | |
| Allred, Devon | 4261 | 1/31/1978 | Fire Boss | | | | | |
| Allred, Devon | 4502 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Allred, Dick R. | 7088 | 4/1/1987 | Underground Electrician L/M | | | | | |
| Allred, Dorian | 6638 | 1985 | Underground Electrician/SUR L/M | | | | | |
| Allred, Guy D. | 8751 | 2/18/1999 | Fire Boss | | | | | |
| Allred, Guy Doyle | 9303 | 6/11/2004 | Underground Mine Foreman | | | | | |
| Allred, H. Jed | 8515 | 4/14/1997 | Fire Boss | | | | | |
| Allred, H. Jed | 8578 | 6/13/1997 | Underground Mine Foreman | | | | | |
| Allred, H. Jed | 9098 | 12/19/2001 | Surface Foreman | | | | | |
| Allred, J. Doug | 8459 | 7/23/1996 | Fire Boss | | | | | |
| Allred, J. Doug | 8996 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Allred, Joe | 9940 | 12/7/2007 | Fire Boss | | | | | |
| Allred, Justin M. | 9941 | 1/11/2008 | Surface Foreman | | | | | |
| Allred, Justin M. | 10086 | 2/20/2009 | Underground Electrician | | | | | |
| Allred, Justin M. | 10100 | 4/24/2009 | Surface Electrician | | | | | |
| Allred, Kip L | 8341 | 1/30/1996 | Fire Boss | | | | | |
| Allred, Kip L | 8367 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Allred, Med | 3627 | 3/9/1976 | Electrician | | | | | |
| Allred, Michael R | 8391 | 4/30/1996 | Fire Boss | | | | | |
| Allred, Michael R | 8782 | 9/22/1999 | Underground Mine Foreman | | | | | |
| Allred, Michael R | 10355 | 12/16/2010 | Surface Foreman | | | | | |
| Allred, Michael W. | 1523 | 1/12/2001 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Allred, Michael W. | 9485 | 12/19/2005 | Fire Boss | | | | | |
| Allred, Michael Wayne | 10443 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Allred, Ned | 2770 | 7/8/1959 | Fire Boss | | | | | |
| Allred, Perry P. | 8443 | 5/31/1996 | Underground Electrician/SUR L/M | | | | | |
| Allred, Perry P. | 8452 | 6/27/1996 | Underground Electrician/SUR HiV | | | | | |
| Allred, Richard C | 9484 | 12/19/2005 | Fire Boss | | | | | |
| Allred, Richard C | 9632 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Allred, Robert S. | 10227 | 1/22/2010 | Underground Mine Foreman | | | | | |
| Allred, Robert Shane | 9553 | 4/28/2006 | Fire Boss | | | | | |
| Allred, Steven K. | 5821 | 4/15/1982 | Fire Boss | | | | | |
| Allred, Steven K. | 6793 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Allred, Tuckett T. | 11625 | 5/26/2023 | Fire Boss | | | | | |
| Allred, Wade H | 8874 | 11/6/2000 | Fire Boss | | | | | |
| Allred, Wade H | 9016 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Allred, Wayne C | 7955 | 4/15/1993 | Fire Boss | | | | | |
| Allred, Wayne C. | 8248 | 4/28/1995 | Underground Mine Foreman | | | | | |
| Allsop, John C | 8859 | 9/28/2000 | Underground Mine Foreman | | | | | |
| Allsop, John C | 8881 | 11/6/2000 | Fire Boss | | | | | |
| Allsop, John C | 9536 | 3/24/2006 | Surface Electrician | | | | | |
| Allsop, John C | 9537 | 3/24/2006 | Underground Electrician | | | | | |
| Alvarez, Angel V. | 11373 | 7/16/2020 | Underground Electrician | | | | | |
| Alvarez, Angel V. | 11407 | 4/9/2021 | Surface Electrician | | | | | |
| Amos, Dennis | 7050 | 1/22/1987 | Underground Mine Foreman | | | | | |
| Amundson, Adolph L. | 3110 | 6/23/1973 | Underground Mine Foreman | | | | | |
| Andereen, Calvin | 969 | 1985 | Surface Foreman | | | | | |
| Anderson, Alton Ace | 10992 | 1/27/2017 | Underground Electrician | | | | | |
| Anderson, Alton Ace | 11012 | 4/7/2017 | Surface Electrician | | | | | |
| Anderson, Alton Ace | 11110 | 5/11/2018 | Fire Boss | | | | | |
| Anderson, Alton Ace | 11264 | 9/6/2019 | Underground Mine Foreman | | | | | |
| Anderson, Andrew R. | 5194 | 6/17/1980 | Fire Boss | | | | | |
| Anderson, Andrew Ray | 5568 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Anderson, Arthur G. | 7240 | 1/6/1988 | Underground Electrician L/M | | | | | |
| Anderson, Arthur Gale | 1180 | 1/23/1989 | Surface Foreman | | | | | |
| Anderson, Arthur Gale | 3586 | 1/21/1976 | Fire Boss | | | | | |
| Anderson, Arthur Gale | 3892 | 12/7/1976 | Underground Mine Foreman | | | | | |
| Anderson, Bill C | 9615 | 5/12/2006 | Fire Boss | | | | | |
| Anderson, Bill E. | 10366 | 1/28/2011 | Fire Boss | | | | | |
| Anderson, Boyd | 7086 | 4/1/1987 | Underground Electrician HiV | | | | | |
| Anderson, Boyd J. | 6986 | 10/15/1986 | Underground Electrician L/M | | | | | |
| Anderson, Craig L. | 3746 | 5/26/1976 | Fire Boss | | | | | |
| Anderson, Craig L. | 4397 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Anderson, Dakota C. | 11382 | 8/28/2020 | Underground Electrician | | | | | |
| Anderson, Dakota C. | 11468 | 12/10/2021 | Surface Electrician | | | | | |
| Anderson, Dakota C. | 11512 | 5/6/2022 | Fire Boss | | | | | |
| Anderson, David G. | 8292 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Anderson, David G. | 8467 | 8/30/1996 | Surface Foreman | | | | | |
| Anderson, David Garth | 6822 | 4/11/1986 | Fire Boss | | | | | |
| Anderson, Dayna T. | 9801 | 1/19/2007 | Underground Electrician | | | | | |
| Anderson, Dayna T. | 9931 | 11/9/2007 | Surface Electrician | | | | | |
| Anderson, Dayna T. | 10002 | 6/6/2008 | Fire Boss | | | | | |
| Anderson, Dewey D. | 65 | 7/10/1962 | Shot Firer | | | | | |
| Anderson, Dewey D. | 363 | 1972 | Electrician | | | | | |
| Anderson, Elliott | 10535 | 2/10/2012 | Underground Electrician | | | | | |
| Anderson, Floyd | 5203 | 6/17/1980 | Fire Boss | | | | | |
| Anderson, Frank | 10212 | 10/30/2009 | Surface Foreman | | | | | |
| Anderson, Gary D | 4924 | 6/28/1979 | Underground Electrician | | | | | |
| Anderson, Gary D | 8123 | 9/28/1994 | Fire Boss | | | | | |
| Anderson, Gary Lee | 5094 | 2/15/1980 | Fire Boss | | | | | |
| Anderson, George E. | 1463 | 3/31/1997 | Surface Foreman | | | | | |
| Anderson, George E. | 7076 | 4/1/1987 | Underground Electrician L/M | | | | | |
| Anderson, George E. | 8678 | 5/12/1998 | Surface Electrician L/M | | | | | |
| Anderson, George Eric | 6767 | 4/1/1986 | Fire Boss | | | | | |
| Anderson, Geroge E. | 6993 | 10/27/1986 | Underground Mine Foreman | | | | | |
| Anderson, Geroge E. | 7164 | 6/15/1987 | Underground Electrician HiV | | | | | |
| Anderson, Glen M | 9389 | 9/16/2005 | Fire Boss | | | | | |
| Anderson, Glen M | 9590 | 5/12/2006 | Underground Electrician | | | | | |
| Anderson, Glen M | 9815 | 5/25/2007 | Surface Electrician | | | | | |
| Anderson, Glen Miles | 10622 | 11/9/2012 | Surface Foreman | | | | | |
| Anderson, Glen Miles | 9736 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Anderson, Hal | 6954 | 7/29/1986 | Surface Electrician L/M | | | | | |
| Anderson, Hal F. | 1247 | 5/17/1989 | Surface Foreman | | | | | |
| Anderson, Hal Frederick | 2587 | 2/17/1972 | Electrician | | | | | |
| Anderson, Hal Frederick | 3278 | 6/19/1974 | Fire Boss | | | | | |
| Anderson, Hal Frederick | 3492 | 1/20/1976 | Underground Mine Foreman | | | | | |
| Anderson, Ivan L. | 4920 | 6/28/1979 | Underground Electrician | | | | | |
| Anderson, Ivan L. | 6488 | 6/15/1984 | Fire Boss | | | | | |
| Anderson, James S. | 3410 | 3/11/1975 | Fire Boss | | | | | |
| Anderson, James Scott | 3510 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Anderson, Jason D. | 9828 | 5/25/2007 | Surface Foreman | | | | | |
| Anderson, Jeffery T. | 8127 | 9/28/1994 | Fire Boss | | | | | |
| Anderson, Jeffery T. | 10881 | 12/11/2015 | Surface Electrician | | | | | |
| Anderson, Jeffrey D. | 8193 | Expired 2022 | Underground Electrician & SUR L/M & HV | Issued 12/15/1994 | | | | |
| Anderson, Jeffrey D. | 8355 | 3/7/1996 | Fire Boss | | | | | |
| Anderson, Jeffrey D. | 11749 | 8/30/2024 | Underground Electrician | | | | | |
| Anderson, Jerry L . | 8770 | 5/13/1999 | Surface Foreman | | | | | |
| Anderson, Jim S. | 3115 | 6/28/1973 | Electrician | | | | | |
| Anderson, John Roger | 4001 | 3/21/1977 | Underground Electrician | | | | | |
| Anderson, Kelvin S. | 7736 | 11/21/1991 | Fire Boss | | | | | |
| Anderson, Kelvin S. | 8482 | 10/31/1996 | Underground Mine Foreman | | | | | |
| Anderson, Ken | 3213 | 3/21/1974 | Electrician | | | | | |
| Anderson, Kevin B. | 10592 | 8/24/2012 | Fire Boss | | | | | |
| Anderson, Kevin B. | 10164 | 8/14/2009 | Underground Electrician | | | | | |
| Anderson, Kevin B. | 10263 | 5/7/2010 | Surface Electrician | | | | | |
| Anderson, Larry | 6178 | 2/24/1983 | Electrician HiV | | | | | |
| Anderson, Larry D. | 992 | 1985 | Surface Foreman | | | | | |
| Anderson, Larry D. | 4455 | 9/1/1978 | Underground Electrician | | | | | |
| Anderson, Larry D. | 4506 | 9/12/1978 | Fire Boss | | | | | |
| Anderson, Larry D. | 5008 | 12/13/1979 | Surface Electrician | | | | | |
| Anderson, Larry D. | 5626 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Anderson, Larry M. | 4421 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Anderson, Larry M. | 6139 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Anderson, Larry M. | 6143 | 1/28/1983 | Surface Electrician L/M | | | | | |
| Anderson, Larry Mark | 3860 | 10/4/1976 | Fire Boss | | | | | |
| Anderson, Lynn | 6392 | 2/28/1984 | Underground Electrician L/M | | | | | |
| Anderson, Lynn J. | 3299 | 6/19/1974 | Fire Boss | | | | | |
| Anderson, Lynn J. | 3497 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Anderson, Mark E. | 4995 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Anderson, Mark Edwin | 4025 | 6/1/1977 | Fire Boss | | | | | |
| Anderson, Mark J. | 9142 | 5/29/2002 | Fire Boss | | | | | |
| Anderson, Mark J. | 9455 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Anderson, Merlynn O. | 2621 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Anderson, Michael D | 8067 | 6/3/1994 | Fire Boss | | | | | |
| Anderson, Michael D. | 8260 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Anderson, Michael D. | 8444 | 5/31/1996 | Underground Electrician/SUR L/M | | | | | |
| Anderson, Michael D. | 8454 | 6/27/1996 | Underground Electrician/SUR HiV | | | | | |
| Anderson, Michael R | 9502 | 1/6/2006 | Fire Boss | | | | | |
| Anderson, Peter M | 8966 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Anderson, Ralph L . | 9398 | 10/14/2005 | Fire Boss | | | | | |
| Anderson, Ralph L . | 9589 | 5/12/2006 | Underground Electricianergound | | | | | |
| Anderson, Ralph L . | 9664 | 7/28/2006 | Underground Mine Foreman | | | | | |
| Anderson, Ren W. | 11741 | 6/7/2024 | Underground Electrician | | | | | |
| Anderson, Ren W. | 11746 | 8/30/2024 | Surface Electrician | | | | | |
| Anderson, Riley | 10874 | 12/11/2015 | Surface Foreman | | | | | |
| Anderson, Rodney | 6837 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Anderson, Rodney | 7020 | 12/12/1986 | Underground Electrician HiV | | | | | |
| Anderson, Rodney Scott | 7376 | 3/9/1989 | Fire Boss | | | | | |
| Anderson, Rodney W | 8736 | 1/22/1999 | Fire Boss | | | | | |
| Anderson, Rodney W | 9384 | 9/16/2005 | Underground Mine Foreman | | | | | |
| Anderson, Roger Lee | 5569 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Anderson, Ronald H. | 5138 | 5/6/1980 | Underground Electrician/SUR | | | | | |
| Anderson, Ronald Hal | 5609 | 10/28/1981 | Underground Electrician/SUR HiV | | | | | |
| Anderson, Ross J. | 2864 | 6/30/1965 | Fire Boss | | | | | |
| Anderson, Ross J. | 3043 | 4/3/1972 | Electrician | | | | | |
| Anderson, Ross J. | 3782 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Anderson, Rpger L. | 5299 | 9/12/1980 | Fire Boss | | | | | |
| Anderson, Russ L. | 8283 | 6/22/1995 | Underground Electrician L/M | | | | | |
| Anderson, Russell L | 8788 | 9/22/1999 | Fire Boss | | | | | |
| Anderson, Russell L | 8830 | 9/5/2000 | Underground Mine Foreman | | | | | |
| Anderson, Sheldon | 6531 | 1984 | Underground Electrician/SUR HiV | | | | | |
| Anderson, Sheldon P. | 7775 | 3/10/1992 | Fire Boss | | | | | |
| Anderson, Sheldon P. | 7953 | 4/15/1993 | Underground Mine Foreman | | | | | |
| Anderson, Sheldon P. | 6502 | 1984 | Underground Electrician L/M | | | | | |
| Anderson, Soren A. | 12 | 6/20/1961 | Shot Firer | | | | | |
| Anderson, Soren Arthur | 3161 | 10/18/1973 | Fire Boss | | | | | |
| Anderson, Soren Arthur | 3784 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Anderson, Terry | 6953 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Anderson, Terry | 7063 | 2/20/1987 | Surface Electrician L/M | | | | | |
| Anderson, Terry Ray | 1143 | 11/7/1988 | Surface Foreman | | | | | |
| Anderson, Terry Ray | 3601 | 1/21/1976 | Fire Boss | | | | | |
| Anderson, Terry Ray | 3783 | 7/6/1976 | Fire Boss | | | | | |
| Anderson, Thomas George | 9737 | 12/1/2006 | Surface Foreman | | | | | |
| Anderson, Timothy E. | 5994 | 10/12/1982 | Fire Boss | | | | | |
| Anderson, Tyrell | 11029 | 5/5/2017 | Fire Boss | | | | | |
| Anderson, Tyrell D. | 10269 | 5/7/2010 | Underground Electrician | | | | | |
| Anderson, Tyrell D. | 10418 | 4/15/2011 | Surface Electrician | | | | | |
| Anderson, Wade C. | 8137 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Anderson, Wade C. | 8187 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Anderson, Wade C. | 8199 | 12/15/1994 | Surface Electrician L/M | | | | | |
| Anderson, Wade C. | 9311 | 2/20/2004 | Fire Boss | | | | | |
| Anderson, William M | 9631 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Anderson, William M. | 10567 | 5/24/2012 | Surface Foreman | | | | | |
| Anderson, William M. | 9355 | 5/6/2005 | Fire Boss | | | | | |
| Andreason, David K. | 7359 | 3/6/1989 | Underground Electrician L/M | | | | | |
| Andreason, David K. | 7397 | 5/8/1989 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Andrews, Brian S. | 11174 | 2/15/2019 | Underground Electrician | | | | | |
| Andrews, Brian S. | 11326 | 12/13/2019 | Surface Electrician | | | | | |
| Andrews, Brian S. | 11813 | 12/19/2024 | Underground Mine Foreman | | | | | |
| Andrews, Bruce Floyd | 3158 | 10/18/1973 | Fire Boss | | | | | |
| Andrews, Dale Y. | 3406 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Andrews, Jeffrey L. | 1058 | 3/5/1987 | Surface Foreman | | | | | |
| Andrews, Rodd A. | 11729 | 5/3/2024 | Underground Mine Foreman | | | | | |
| Andrews, Rodd A. | 9867 | 6/15/2007 | Fire Boss | | | | | |
| Anella, Dennis L | 8547 | 5/30/1997 | Fire Boss | | | | | |
| Anella, Dennis L | 8745 | 2/18/1999 | Underground Mine Foreman | | | | | |
| Anselmo Jr., John | 7082 | 4/1/1987 | Underground Electrician/SUR L/M | | | | | |
| Antic, Richard Scott | 5698 | 12/24/1981 | Fire Boss | | | | | |
| Antic, Richard Scott | 6081 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Antles, Randy L | 8784 | 9/22/1999 | Underground Mine Foreman | | | | | |
| Antles, Randy L. | 7836 | 5/29/1992 | Fire Boss | | | | | |
| Anuskowic, Joseph Allen | 6854 | 5/6/1986 | Fire Boss | | | | | |
| Arambula, Valentine | 2601 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Archibald, Russell David | 6855 | 5/6/1986 | Fire Boss | | | | | |
| Archuleta, Matthew | 9289 | 6/11/2004 | Surface Foreman | | | | | |
| Archuleta, Troy | 9351 | 5/6/2005 | Surface Foreman | | | | | |
| Ardohain, Dennis P | 9074 | 6/23/2001 | Surface Foreman | | | | | |
| Ardohain, Dennis Pete | 3228 | 6/19/1974 | Fire Boss | | | | | |
| Ardohain, Dennis Pete | 3890 | 12/7/1976 | Underground Mine Foreman | | | | | |
| Ardohain, Peter B. | 2893 | 3/1/1967 | Fire Boss | | | | | |
| Ardohain, Peter B. | 2912 | 6/10/1968 | Underground Mine Foreman | | | | | |
| Arellano, Albert D. | 7369 | 3/9/1989 | Fire Boss | | | | | |
| Arellano, Albert D. | 7512 | 6/12/1990 | Surface Foreman | | | | | |
| Arellano, Robert | 7383 | 4/3/1989 | Fire Boss | | | | | |
| Arellano, Robert | 8463 | 7/23/1996 | Underground Mine Foreman | | | | | |
| Argyle, Guy H. | 7873 | 6/22/1992 | Fire Boss | | | | | |
| Argyle, Keith D. | 7573 | 9/11/1990 | Fire Boss | | | | | |
| Argyle, Keith D. | 7825 | 3/17/1992 | Underground Mine Foreman | | | | | |
| Argyle, Wade B. | 9154 | 6/6/2002 | Underground Electrician/SUR HiV and L/M | | | | | |
| Ariotti, Arden H. | 1281 | 2/14/1990 | Surface Foreman | | | | | |
| Ariotti, Arden H. | 8284 | 6/22/1995 | Underground Electrician L/M HiV UND/SUR | | | | | |
| Ariotti, Arden H. | 8313 | 9/29/1995 | Surface Electrician L/M | | | | | |
| Ariotti, Arden H. | 8389 | 4/30/1996 | Fire Boss | | | | | |
| Ariotti, Lance | 10185 | 9/11/2009 | Surface Foreman | | | | | |
| Ariotti, Richard H. | 2579 | 2/17/1972 | Electrician | | | | | |
| Armstrong, Bobby C. | 5331 | 12/1/1980 | Fire Boss | | | | | |
| Armstrong, Chris J. | 9726 | 11/27/2006 | Fire Boss | | | | | |
| Armstrong, Chris J. | 10107 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Armstrong, Jeremiah | 10898 | 3/4/2016 | Fire Boss | | | | | |
| Armstrong, John A. | 4615 | 1/15/1979 | Underground Electrician | | | | | |
| Arnold, Randy W. | 10444 | 5/20/2011 | Underground Electrician | | | | | |
| Arnold, Randy W. | 10486 | 8/5/2011 | Surface Electrician | | | | | |
| Arnston, Stecey K. | 6753 | 4/1/1986 | Fire Boss | | | | | |
| Arroyo, Alex J. | 3377 | 3/4/1975 | Fire Boss | | | | | |
| Arroyo, Alex J. | 6263 | 5/12/1983 | Underground Electrician L/M | | | | | |
| Arroyo, Alex J. | 7004 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Arviso, Matthew | 10171 | 8/14/2009 | Surface Electrician | | | | | |
| Asay, Greg D. | 7970 | 4/16/1993 | Underground Electrician/SUR HiV | | | | | |
| Asay, Gregory D | 8068 | 6/3/1994 | Fire Boss | | | | | |
| Asay, Gregory D. | 7815 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Asay, Jayden D. | 11021 | 5/5/2017 | Underground Electrician | | | | | |
| Asay, Preston S. | 9768 | 12/22/2006 | Surface Electrician | | | | | |
| Asay, Preston S. | 9769 | 12/22/2006 | Underground Electrician | | | | | |
| Asay, Preston S. | 10541 | 3/16/2012 | Fire Boss | | | | | |
| Ashley, Robert | 3122 | 6/28/1973 | Electrician | | | | | |
| Ashley, Robert | 3254 | 6/19/1974 | Fire Boss | | | | | |
| Ashley, Robert | 3356 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Asmundson Jr. , Adolph L. | 3324 | 12/13/1974 | Electrician | | | | | |
| Atwood, Clark E | 1519 | 1/12/2001 | Fire Boss | | | | | |
| Atwood, Clark E | 9114 | 3/21/2002 | Surface Foreman | | | | | |
| Atwood, Clark E. | 9318 | 12/17/2004 | Underground Electrician/SUR | | | | | |
| Atwood, Clark Edward | 9270 | 2/20/2004 | Underground Mine Foreman | | | | | |
| Atwood, Dallas G. | 5270 | 8/4/1980 | Fire Boss | | | | | |
| Atwood, Ferrell | 4232 | 12/28/1977 | Underground Electrician | | | | | |
| Atwood, Frank E. | 8601 | 7/31/1997 | Underground Electrician/SUR HiV | | | | | |
| Atwood, Frank S. | 1467 | 9/30/1997 | Surface Foreman | | | | | |
| Atwood, Frank S. | 7639 | 3/4/1991 | Underground Electrician L/M | | | | | |
| Atwood, Frank S. | 3247 | 6/19/1974 | Fire Boss | | | | | |
| Atwood, Frank S. | 3353 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Atwood, Gary Antone | 6059 | 12/7/1982 | Surface Electrician L/M | | | | | |
| Atwood, Gaylon | 4420 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Atwood, Gaylon G. | 7491 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Atwood, Gaylon Garth | 4372 | 6/15/1978 | Fire Boss | | | | | |
| Atwood, James W. | 3250 | 6/19/1974 | Fire Boss | | | | | |
| Atwood, James W. | 3648 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Atwood, Marius James | 3000 | 7/16/1971 | Fire Boss | | | | | |
| Atwood, Marius James | 3231 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Atwood, Michael D | 7997 | 9/23/1993 | Fire Boss | | | | | |
| Atwood, Michael Dean | 3956 | 1/26/1977 | Underground Electrician | | | | | |
| Atwood, Nathan | 1047 | 2/25/1987 | Surface Foreman | | | | | |
| Atwood, Nathan | 3557 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Atwood, Nathan | 6508 | 1984 | Underground Electrician/SUR L/M | | | | | |
| Atwood, Nathan | 6714 | 3/7/1986 | Underground Electrician/SUR HiV | | | | | |
| Atwood, Nathan E. | 3386 | 3/4/1975 | Fire Boss | | | | | |
| Atwood, Rick E. | 11131 | 8/31/2018 | Surface Foreman | | | | | |
| Atwood, Rick E. | 11418 | 4/30/2021 | Surface Electrician | | | | | |
| Atwood, Ronald | 4131 | 9/30/1977 | Underground Electrician | | | | | |
| Atwood, Rusty | 1197 | 3/9/1989 | Surface Foreman | | | | | |
| Atwood, Rusty | 6119 | 1/12/1983 | Underground Electrician L/M | | | | | |
| Atwood, Rusty D. | 7228 | 1/21/1988 | Fire Boss | | | | | |
| Atwood, Rusty D. | 7263 | 3/15/1988 | Underground Mine Foreman | | | | | |
| Atwood, Rusty D. | 7482 | 3/20/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Atwood, Scott | 3706 | 5/6/1976 | Fire Boss | | | | | |
| Atwood, Scott | 3764 | 7/6/1976 | Underground Mine Foreman | | | | | |
| AuBuchon, Francis B. | 806 | 3/31/1981 | Shaft Foreman Hard Rock | | | | | |
| Austin, Alan Lawrence | 4186 | 12/19/1977 | Fire Boss | | | | | |
| Austin, Billy A. | 10671 | 9/27/2013 | Fire Boss | | | | | |
| Austin, Billy A. | 11488 | 3/25/2022 | Surface Electrician | | | | | |
| Austin, Billy A. | 9841 | 5/25/2007 | Underground Electrician | | | | | |
| Austin, Cody | 10743 | 8/22/2014 | Underground Mine Foreman | | | | | |
| Austin, Cody | 10506 | 11/4/2011 | Fire Boss | | | | | |
| Austin, Cody J. | 11347 | 2/7/2020 | Underground Electrician | | | | | |
| Austin, Cody W. | 11691 | 12/15/2023 | Fire Boss | | | | | |
| Austin, Tyson | 11507 | 5/6/2022 | Surface Foreman | | | | | |
| Avery, Brent S. | 6363 | 12/15/1983 | Fire Boss | | | | | |
| Avery, Brent S. | 6666 | 1985 | Underground Mine Foreman | | | | | |
| Avery, David F. | 1266 | 11/8/1989 | Surface Foreman | | | | | |
| Avery, David F. | 5006 | 12/13/1979 | Underground Electrician and SUR | | | | | |
| Avery, David F. | 6734 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Avery, David Francis | 6582 | 1985 | Fire Boss | | | | | |
| Avery, James E. | 3137 | 10/18/1973 | Electrician | | | | | |
| Avery, Kenneth N. | 4809 | 4/19/1979 | Fire Boss | | | | | |
| Avery, Kenneth N. | 5519 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Avery, Paul | 6163 | 2/24/1983 | Surface Electrician L/M and HiV | | | | | |
| Avery, Paul | 7072 | 2/25/1987 | Underground Electrician L/M and HiV | | | | | |
| Avery, Travis K. | 10095 | 4/24/2009 | Fire Boss | | | | | |
| Avery, Travis K. | 10288 | 8/6/2010 | Underground Mine Foreman | | | | | |
| Axtell, Royce A. | 7601 | 12/9/1990 | Fire Boss | | | | | |
| Axtell, Royce A. | 7644 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Axtell, Royce A. | 7896 | 8/13/1992 | Underground Electrician/SUR HiV and L/M | | | | | |
| Axtell, Royce A. | 10074 | 1/23/2009 | Surface Foreman | | | | | |
| Baddley, George | 7525 | 6/12/1990 | Fire Boss | | | | | |
| Badovinac, John M. | 4836 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Baggs, J. Thomas | 4541 | 1/4/1979 | Fire Boss | | | | | |
| Baggs, John T. | 5287 | 9/12/1980 | Underground Mine Foreman | | | | | |
| Bagley, Daryl R. | 7552 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Bagley, Daryl R. | 7819 | 3/17/1992 | Fire Boss | | | | | |
| Bagley, Daryl R. | 7891 | 7/6/1992 | Underground Mine Foreman | | | | | |
| Bagley, Daryl R. | 8446 | 5/31/1996 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Bagley, Daryl R. | 9845 | 6/6/2007 | Surface Foreman | | | | | |
| Bagley, Oakley D. | 11844 | 3/7/2025 | Underground Electrician | | | | | |
| Bailey, Brent B. | 5762 | 3/24/1982 | Fire Boss | | | | | |
| Bailey, Brent B. | 8054 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Bailey, Dennis L. | 7739 | 12/3/1991 | Fire Boss | | | | | |
| Bailey, John A | 8001 | 9/23/1993 | Fire Boss | | | | | |
| Bailey, John A | 9105 | 2/13/2002 | Underground Mine Foreman | | | | | |
| Bailey, Robert P. | 9242 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Bailey, Robert P. | 9417 | 3/26/2004 | Fire Boss | | | | | |
| Bailey, Robert P. | 9997 | 6/6/2008 | Underground Mine Foreman | | | | | |
| Bailey, Roger G. | 9862 | 5/25/2007 | Fire Boss | | | | | |
| Bailey, Roger G. | 9914 | 9/28/2007 | Underground Mine Foreman | | | | | |
| Baird, Dave J. | 9330 | 4/22/2005 | Surface Foreman | | | | | |
| Baker, Brady N. | 9899 | 6/15/2007 | Fire Boss | | | | | |
| Baker, Brady N. | 10606 | 11/2/2012 | Underground Mine Foreman | | | | | |
| Baker, Clifford S. | 9915 | 9/28/2007 | Fire Boss | | | | | |
| Baker, Dan Raymond | 3371 | 3/4/1975 | Fire Boss | | | | | |
| Baker, Dan Raymond | 3509 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Baker, Donna Charlotte | 5454 | 3/30/1981 | Fire Boss | | | | | |
| Baker, Gary | 6184 | 3/30/1983 | Underground Electrician L/M | | | | | |
| Baker, Gary L. | 5686 | 12/24/1981 | Fire Boss | | | | | |
| Baker, Gary L. | 7146 | 5/15/1987 | Underground Mine Foreman | | | | | |
| Baker, Jesse R. | 3977 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Baker, John Lawrence | 5683 | 12/24/1981 | Fire Boss | | | | | |
| Baker, Paul R. | 2595 | 2/17/1972 | Electrician | | | | | |
| Baker, Paul R. | 3174 | 2/22/1974 | Electrical Instructor | | | | | |
| Baker, Ralph H. | 6669 | 1985 | Underground Mine Foreman | | | | | |
| Baker, Ralph Henry | 6455 | 5/25/1984 | Fire Boss | | | | | |
| Baker, Ryan G. | 9100 | 1/4/2002 | Fire Boss | | | | | |
| Baker, Samuel H | 8826 | 9/5/2000 | Fire Boss | | | | | |
| Baker, Travis Wayne | 9308 | 6/11/2004 | Fire Boss | | | | | |
| Baker, Travis Wayne | 9630 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Ballard, Jeffery N. | 6394 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Ballard, Jeffery Nolard | 5550 | 6/24/1981 | Fire Boss | | | | | |
| Ballard, Jeffery Nolard | 6826 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Ballard, Lance H. | 7705 | 6/18/1991 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Ballard, Lance H. | 7719 | 8/20/1991 | Underground Electrician L/M | | | | | |
| Ballard, Martin H. | 3973 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Ballard, Michael M. | 7449 | 2/6/1990 | Underground Electrician/SUR HiV and L/M | | | | | |
| Ballow, Andrew G. | 10973 | 11/4/2016 | Fire Boss | | | | | |
| Balone, Jonathon S. | 11784 | 9/27/2024 | Underground Mine Foreman | | | | | |
| Banks, Lyle J | 8239 | 4/28/1995 | Fire Boss | | | | | |
| Banks, Lyle J. | 7829 | 3/27/1992 | Underground Electrician L/M | | | | | |
| Banks, Lyle J. | 7847 | 5/29/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Barbee, Christopher A | 8731 | 10/1/1998 | Fire Boss | | | | | |
| Barbee, Christopher A | 8923 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Barber, Kent W. | 7859 | 6/19/1992 | Underground Electrician L/M | | | | | |
| Barber, Kent W. | 7969 | 4/16/1993 | Underground Electrician/SUR HiV | | | | | |
| Bardsley, Brian Keith | 9421 | 7/16/2004 | Underground Electrician | | | | | |
| Bardsley, Charles | 5898 | 6/21/1982 | Surface Electrician L/M | | | | | |
| Bardsley, Charles | 6078 | 12/24/1982 | Electrician HiV | | | | | |
| Bardsley, Charles R. | 3127 | 6/28/1973 | Electrician | | | | | |
| Barff, John W. | 9840 | 5/25/2007 | Underground Electrician | | | | | |
| Barff, John W. Sr | 9987 | 5/16/2008 | Surface Electrician | | | | | |
| Bargar, Gary Dean | 5215 | 7/17/1980 | Fire Boss | | | | | |
| Bargar, Gary Dean | 5370 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Barham, Jack R. | 6315 | 6/16/1983 | Fire Boss | | | | | |
| Barham, Jack Ray | 6331 | 9/21/1983 | Underground Mine Foreman | | | | | |
| Barker, Brent | 1196 | 2/24/1989 | Surface Foreman | | | | | |
| Barker, G. Brent | 7029 | 12/30/1986 | Fire Boss | | | | | |
| Barker, G. Brent | 7126 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Barker, Gary Leland | 3801 | 8/3/1976 | Underground Mine Foreman | | | | | |
| Barker, Gary Leland | 4015 | 3/21/1977 | Underground Electrician/SUR | | | | | |
| Barker, Gerald | 6832 | 4/29/1986 | Underground Electrician/SUR HiV | | | | | |
| Barker, Gerald Brent | 6726 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Barker, Gerald Brent | 6868 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Barker, Jeremy J. | 10469 | 6/24/2011 | Fire Boss | | | | | |
| Barker, Jerry K | 8524 | 4/14/1997 | Fire Boss | | | | | |
| Barker, Keith W. | 3446 | 3/11/1975 | Fire Boss | | | | | |
| Barker, Keith W. | 3668 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Barker, Keith W. | 11383 | 8/28/2020 | Underground Electrician | | | | | |
| Barker, Keith W. | 11469 | 12/10/2021 | Surface Electrician | | | | | |
| Barker, Keith W. | 11521 | 6/3/2022 | Fire Boss | | | | | |
| Barker, Keith W. | 11562 | 2/10/2023 | Underground Mine Foreman | | | | | |
| Barker, Keith W. | 11758 | 9/9/2024 | Surface Foreman | | | | | |
| Barker, Michael R | 9133 | 5/14/2002 | Fire Boss | | | | | |
| Barker, Robert L. | 3276 | 6/19/1974 | Fire Boss | | | | | |
| Barker, Robert L. | 3336 | 12/13/1974 | Electrician | | | | | |
| Barker, Troy S. | 9441 | EXPIRED | Underground Electrician | Issued 01/21/2005 | | | | |
| Barminski, Tom John | 3796 | 7/6/1976 | Fire Boss | | | | | |
| Barminski, Tom John | 3962 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Barnes, Rickey Dale | 5684 | 12/24/1981 | Fire Boss | | | | | |
| Barnes, Rickey Dale | 5802 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Barnes, Rusty A. | 10239 | 2/26/2010 | Underground Electrician | | | | | |
| Barnes, Rusty A. | 10264 | 5/7/2010 | Surface Electrician | | | | | |
| Barnet, Andrew K. | 1060 | 4/7/1987 | Surface Blaster | | | | | |
| Barnett, Andrew K. | 1152 | 1/11/1989 | Surface Foreman | | | | | |
| Barnett, Andrew K. | 2953 | 6/17/1970 | Fire Boss | | | | | |
| Barnett, Andrew K. | 2976 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Barnett, Andrew K. | 3199 | 3/21/1974 | Electrician | | | | | |
| Barnett, R. Dean | 10483 | 8/5/2011 | Underground Mine Foreman | | | | | |
| Barnett, Roy | 1186 | 1/23/1989 | Surface Foreman | | | | | |
| Barnett, Roy R. | 3162 | 10/18/1973 | Fire Boss | | | | | |
| Barnett, Roy R. | 3227 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Barnett, Russell D. | 8040 | 4/21/1994 | Underground Electrician L/M | | | | | |
| Barnett, Russell Dean | 10427 | 5/20/2011 | Fire Boss | | | | | |
| Barney, Bret M. | 7409 | 7/17/1989 | Fire Boss | | | | | |
| Barney, Bret M. | 9102 | 2/13/2002 | Underground Mine Foreman | | | | | |
| Barney, Lenard Jay | 5525 | 5/13/1981 | Fire Boss | | | | | |
| Barney, Lenard Jay | 5629 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Barney, Maynard | 2961 | 6/17/1970 | Fire Boss | | | | | |
| Barney, Maynard O. | 2982 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Barney, Wayne R. | 3636 | 3/9/1976 | Electrician | | | | | |
| Barney, Wayne R. | 4044 | 6/15/1977 | Fire Boss | | | | | |
| Barney, Wayne R. | 5585 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Baron, Erik | 10729 | 5/30/2014 | Surface Foreman | | | | | |
| Baron, Lance Russell | 4037 | 6/1/1977 | Underground Mine Foreman | | | | | |
| Barrett, Thurston W. | 9861 | 5/25/2007 | Fire Boss | | | | | |
| Barrington, Justin T. | 9860 | 5/25/2007 | Fire Boss | | | | | |
| Barrington, Justin T. | 10056 | 11/21/2008 | Underground Mine Foreman | | | | | |
| Barrington, Justin T. | 10076 | 1/29/2009 | Surface Foreman | | | | | |
| Barrington, Justin T. | 10270 | 5/7/2010 | Underground Electrician | | | | | |
| Barrington, Justin T. | 10307 | 8/6/2010 | Surface Electrician | | | | | |
| Barrington, Thomas E. | 5418 | 1/30/1981 | Underground Electrician L/M and HiV | | | | | |
| Barrington, Thomas E. | 5596 | 10/1/1981 | Fire Boss | | | | | |
| Barrington, Thomas E. | 7135 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Bartholomew, Kendall | 8287 | 6/30/1995 | Fire Boss | | | | | |
| Bartholomew, Kendall | 10172 | 8/14/2009 | Surface Electrician | | | | | |
| Bartlett, David A. | 11816 | 2/7/2025 | Fire Boss | | | | | |
| Barton, Brady W. | 9898 | 6/15/2007 | Fire Boss | | | | | |
| Barton, Jacob P. | 11559 | 12/2/2022 | Underground Electrician | | | | | |
| Barton, Jacob P. | 11573 | 3/10/2023 | Surface Electrician | | | | | |
| Basnett, Dennis G. | 6788 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Basnett, Harley Michael | 5997 | 10/12/1982 | Fire Boss | | | | | |
| Basnett, Harley Michael | 6080 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Bass, Bradley S. | 11291 | 12/13/2019 | Fire Boss | | | | | |
| Bassett, Preston | 9519 | 3/10/2006 | Underground Electrician | | | | | |
| Bassett, Preston | 9540 | 3/24/2006 | Surface Electrician | | | | | |
| Bassett, Preston J. | 10525 | 2/10/2012 | Fire Boss | | | | | |
| Basso Jr., Angelo | 4641 | 4/4/1979 | Fire Boss | | | | | |
| Basso Jr., Angelo | 4825 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Basso, Frank W. | 4953 | 9/18/1979 | Fire Boss | | | | | |
| Basso, Frank W. | 5089 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Basso, Howard S. | 10381 | 3/1/2011 | Surface Foreman | | | | | |
| Basso, Howard Samuel | 3269 | 6/19/1974 | Fire Boss | | | | | |
| Basso, Howard Samuel | 3357 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Basso, James G. | 3958 | 1/26/1977 | Underground Electrician | | | | | |
| Basso, James G. | 4668 | 4/4/1979 | Fire Boss | | | | | |
| Basso, James G. | 4944 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Basso, Kevin L. | 7611 | 12/4/1990 | Fire Boss | | | | | |
| Basso, Sonny R. | 9064 | Expired | Underground Electrician/SUR HiV | Issued 6/22/2001 | | | | |
| Basso, Sonny Ray | 9725 | 11/27/2006 | Fire Boss | | | | | |
| Basso, Sonny Ray | 11190 | 3/20/2019 | Underground Electrician | | | | | |
| Basso, Sonny Ray | 11339 | 2/7/2020 | Surface Electrician | | | | | |
| Bastain, Kent W. | 11782 | 9/27/2024 | Surface Foreman | | | | | |
| Bastain, Michael Leo | 2986 | 7/16/1971 | Shot Firer | | | | | |
| Batchlor, LeDoyle | 2656 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Bateman, Christopher S. | 11004 | 2/24/2017 | Fire Boss | | | | | |
| Bates, Tracy A. | 10900 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Baucum, Ellis DeWayne | 6185 | 3/30/1983 | Underground Electrician L/M | | | | | |
| Baughman, Calvin C. | 14 | 6/20/1961 | Fire Boss | | | | | |
| Baughman, Calvin C. | 72 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Bautista, Satoshi H. | 10901 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Baxter, Dennis L. | 7863 | 6/22/1992 | Fire Boss | | | | | |
| Baxter, Dennis L. | 10134 | 5/29/2009 | Underground Electrician | | | | | |
| Baxter, Dennis L. | 10173 | 8/14/2009 | Surface Electrician | | | | | |
| Baxter, Dennis Low | 9735 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Baxter, Marvin L. | 5869 | 5/24/1982 | Fire Boss | | | | | |
| Baxter, Marvin L. | 6351 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Beach, Berkley M | 8070 | 6/3/1994 | Fire Boss | | | | | |
| Beach, Berkley M | 8889 | 11/28/2000 | Underground Mine Foreman | | | | | |
| Beach, Brady E. | 11736 | 6/7/2024 | Fire Boss | | | | | |
| Beach, Byran M | 8550 | 5/30/1997 | Fire Boss | | | | | |
| Beach, Chad L. | 3739 | 5/26/1976 | Fire Boss | | | | | |
| Beach, Chad Lars | 4800 | 4/19/1979 | Underground Mine Foreman | | | | | |
| Beach, Philip F | 9646 | 7/28/2006 | Underground Electrician | | | | | |
| Beach, Philip F | 9647 | 7/28/2006 | Surface Electrician | | | | | |
| Beach, Philip Farrer | 9412 | 9/10/2004 | Fire Boss | | | | | |
| Beach, Sam E. | 6126 | 1/20/1983 | Underground Electrician/SUR HiV | | | | | |
| Beagley, Derek J. | 11087 | 12/8/2017 | Underground Electrician | | | | | |
| Beagley, Derek J. | 11098 | 2/15/2018 | Surface Electrician | | | | | |
| Beason, James | 1071 | 4/23/1987 | Surface Foreman | | | | | |
| Beason, James C. | 3634 | 3/9/1976 | Electrician | | | | | |
| Beason, James C. | 4311 | 3/15/1978 | Fire Boss | | | | | |
| Beason, James C. | 5088 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Beason, James D. | 1089 | 5/18/1987 | Surface Blaster | | | | | |
| Beavers, Michael C. | 9846 | 5/25/2007 | Fire Boss | | | | | |
| Beckman, Ricky Chad | 10754 | 9/26/2014 | Fire Boss | | | | | |
| Beckman, Ricky Chad | 10858 | 11/6/2015 | Underground Mine Foreman | | | | | |
| Beckstead, Carl R | 8344 | 1/30/1996 | Fire Boss | | | | | |
| Beckstead, Carl R | 8369 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Beckstead, Carl R | 9844 | 5/25/2007 | Surface Foreman | | | | | |
| Beebe, Phillip D | 9084 | 7/7/2001 | Surface Foreman | | | | | |
| Beesely, Donald L. | 7818 | 3/17/1992 | Fire Boss | | | | | |
| Beesley, Donald L. | 8079 | 6/3/1994 | Underground Mine Foreman | | | | | |
| Beesley, Richard F. | 8867 | 10/5/2000 | Underground Electrician/SUR HiV and L/M | | | | | |
| Beesley, Robert S. | 6168 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Beesley, Robert S. | 6754 | 4/1/1986 | Fire Boss | | | | | |
| Beesley, Robert S. | 6902 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Beesley, Robert Scott | 7334 | 12/5/1988 | Underground Electrician HiV | | | | | |
| Behlich, Roberts N. | 5556 | 6/24/1981 | Fire Boss | | | | | |
| Behling, Blake A. | 5729 | 12/31/1981 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Behling, Bruce | 3836 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Behling, Bruce A. | 3528 | 1/21/1976 | Fire Boss | | | | | |
| Behling, James S. | 1215 | 3/16/1989 | Surface Foreman | | | | | |
| Behling, James S. | 5843 | 4/15/1982 | Underground Mine Foreman | | | | | |
| Behling, James S. | 5054 | 1/15/1980 | Fire Boss | | | | | |
| Behling, Jeremy A. | 11820 | 2/7/2025 | Underground Electrician | | | | | |
| Behling, Joshua S | 8958 | 6/18/2001 | Fire Boss | | | | | |
| Behling, Joshua S. | 10348 | 11/24/2010 | Surface Foreman | | | | | |
| Behling, Joshua Stephen | 9189 | 1/16/2004 | Underground Mine Foreman | | | | | |
| Behling, Kern | 4413 | 6/20/1978 | Underground Electrician | | | | | |
| Behling, Kern D | 8663 | 3/31/1998 | Fire Boss | | | | | |
| Behling, Kern D | 8694 | 6/27/1998 | Underground Mine Foreman | | | | | |
| Behling, L. Chase | 10244 | 4/9/2010 | Underground Electrician | | | | | |
| Behling, L. Chase | 10265 | 5/7/2010 | Surface Electrician | | | | | |
| Behling, L. Chase | 10470 | 6/24/2011 | Fire Boss | | | | | |
| Behling, Loran Chase | 10932 | 5/20/2016 | Underground Mine Foreman | | | | | |
| Behling, Michael A. | 7554 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Behling, Michael A. | 7595 | 11/26/1990 | Underground Electrician HiV | | | | | |
| Behling, Michael A. | 7681 | 5/14/1991 | Surface Electrician L/M | | | | | |
| Behling, Michael A. | 7699 | 6/11/1991 | Fire Boss | | | | | |
| Behling, Michael C. | 10165 | 8/14/2009 | Underground Electrician | | | | | |
| Behling, Michael C. | 10419 | 4/15/2011 | Surface Electrician | | | | | |
| Behling, Peter R. | 9793 | 1/19/2007 | Fire Boss | | | | | |
| Behling, Peter R. | 10057 | 11/21/2008 | Underground Mine Foreman | | | | | |
| Behling, Peter R. | 10584 | 8/24/2012 | Surface Electrician | | | | | |
| Behling, Ryan J. | 9968 | 2/29/2008 | Underground Mine Foreman | | | | | |
| Behling, Stephen | 1207 | 3/10/1989 | Surface Foreman | | | | | |
| Behling, Stephen R. | 4099 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Behling, Stephen R. | 6132 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Behling, Stephen Rulon | 3562 | 1/21/1976 | Fire Boss | | | | | |
| Behunin, Joshua | 10673 | 11/15/2013 | Fire Boss | | | | | |
| Behunin, Joshua E. | 10700 | 5/2/2014 | Underground Mine Foreman | | | | | |
| Behunin, Joshua E. | 10886 | 1/11/2016 | Surface Foreman | | | | | |
| Behunin, Nolan L. | 9839 | 5/25/2007 | Underground Electrician | | | | | |
| Behunin, Nolan L. | 9977 | 4/25/2008 | Surface Electrician | | | | | |
| Behunin, Nolan L. | 10717 | 5/30/2014 | Fire Boss | | | | | |
| Behunin, Nolan L. | 10782 | 11/7/2014 | Underground Mine Foreman | | | | | |
| Belcher, Austin R. | 10499 | 9/9/2011 | Fire Boss | | | | | |
| Belcher, Austin R. | 10631 | 2/1/2013 | Underground Mine Foreman | | | | | |
| Belcher, Austin R. | 10658 | 8/7/2013 | Surface Foreman | | | | | |
| Belcher, Timothy F. | 11464 | 11/5/2021 | Fire Boss | | | | | |
| Belden, Joe Leonard | 3463 | 3/26/1975 | Underground Mine Foreman | | | | | |
| Belich, Robert N. | 1113 | 11/23/1987 | Surface Foreman | | | | | |
| Belich, Robert N. | 6375 | 12/16/1983 | Underground Mine Foreman | | | | | |
| Bell, Carl H. | 5302 | 9/12/1980 | Fire Boss | | | | | |
| Bell, Charles | 2791 | 7/8/1959 | Fire Boss | | | | | |
| Bell, Corey L. | 10406 | 4/15/2011 | Fire Boss | | | | | |
| Bell, Dennis B. | 5168 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Bell, Dennis R | 1446 | 3/28/1996 | Surface Foreman | | | | | |
| Bell, Dennis R | 4649 | 4/4/1979 | Fire Boss | | | | | |
| Bell, George Law | 2632 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Bell, George T. | 390 | 2/29/1972 | Underground Mine Foreman | | | | | |
| Bell, George Terry | 2901 | 10/11/1967 | Fire Boss | | | | | |
| Bell, Gordon H. | 6103 | 12/30/1982 | Fire Boss | | | | | |
| Bell, Jason P | 9294 | 6/11/2004 | Underground Mine Foreman | | | | | |
| Bell, Jesse James | 10609 | 11/2/2012 | Fire Boss | | | | | |
| Bell, Phillip E. | 4442 | 8/23/1978 | Fire Boss | | | | | |
| Bell, Phillip Earl | 4540 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Bell, Sammy R. | 5173 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Bell, Trevor L. | 9814 | 5/25/2007 | Surface Electrician | | | | | |
| Bell, Von K. | 1277 | 2/7/1990 | Surface Foreman | | | | | |
| Bell, Von K. | 4694 | 4/4/1979 | Fire Boss | | | | | |
| Bell, Von K. | 5186 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Benally Jr., Daniel | 11212 | 6/7/2019 | Surface Electrician | | | | | |
| Benally Jr., Daniel | 11238 | 8/16/2019 | Underground Electrician | | | | | |
| Bench, Bruce C. | 6203 | 3/30/1983 | Fire Boss | | | | | |
| Bench, Bruce K. | 1275 | 1/25/1990 | Surface Foreman | | | | | |
| Bench, Bruce K. | 7433 | 12/12/1989 | Underground Mine Foreman | | | | | |
| Bench, Bruce K. | 7507 | 5/21/1990 | Underground Electrician L/M | | | | | |
| Bench, Edward | 5423 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Bench, Edward E. | 5292 | 9/12/1980 | Fire Boss | | | | | |
| Bendetto, John Igancio | 2920 | 6/27/1968 | Fire Boss | | | | | |
| Bendetto, John Igancio | 2942 | 8/1/1969 | Underground Mine Foreman | | | | | |
| Bene, Alex J. | 7753 | 1/13/1992 | Fire Boss | | | | | |
| Benedict, David | 1500 | 11/2/2000 | Surface Foreman | | | | | |
| Bennett, Dale | 4588 | 1/5/1979 | Underground Electrician | | | | | |
| Bennett, Michael | 3873 | 11/16/1976 | Underground Mine Foreman | | | | | |
| Bennett, Robert A | 8116 | 9/26/1994 | Fire Boss | | | | | |
| Bennett, Wayne | 2943 | 6/17/1970 | Shot Firer | | | | | |
| Bennett, Wayne G. | 370 | 2/29/1972 | Underground Mine Foreman | | | | | |
| Bennett, Wayne G. | 996 | 1985 | Surface Foreman | | | | | |
| Bennett, Wayne G. | 2550 | 7/16/1971 | Fire Boss | | | | | |
| Benson, Jacen B. | 6808 | 4/11/1986 | Fire Boss | | | | | |
| Benson, Jacen B. | 7967 | 4/16/1993 | Surface Electrician L/M | | | | | |
| Benson, Jacen B. | 10186 | 9/11/2009 | Surface Foreman | | | | | |
| Benson, Jack E. | 2767 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Benson, Justin P | 9399 | 10/14/2005 | Fire Boss | | | | | |
| Benson, Monte P | 9369 | 5/23/2005 | Underground Electrician | | | | | |
| Benson, Monte Peter | 9401 | 10/14/2005 | Fire Boss | | | | | |
| Benson, Monte Peter | 9623 | 5/12/2006 | Surface Electrician | | | | | |
| Benson, Monte Peter | 9686 | 8/25/2006 | Underground Mine Foreman | | | | | |
| Bentley, Charles | 5849 | 4/15/1982 | Underground Electrician L/M | | | | | |
| Bentley, Charles | 6190 | 3/30/1983 | Underground Electrician/SUR L/M and HV | | | | | |
| Bentley, Charles Elba | 3292 | 6/19/1974 | Fire Boss | | | | | |
| Bentley, Charles Elba | 3360 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Bentley, Clemont R. | 1228 | 3/9/1989 | Surface Foreman | | | | | |
| Bentley, Danny C. | 4648 | 4/4/1979 | Fire Boss | | | | | |
| Bentley, Danny C. | 4869 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Bentley, Tannin R. | 11164 | 12/7/2018 | Fire Boss | | | | | |
| Bera, Ruben | 2881 | 8/12/1966 | Fire Boss | | | | | |
| Bera, Ruben | 2911 | 5/28/1968 | Underground Mine Foreman | | | | | |
| Berdan, William Lynn | 2969 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Berensen, Clayton M. | 2659 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Bergamo, Charles W. | 2821 | 7/7/1960 | Fire Boss | | | | | |
| Bergamo, Charles W. | 2842 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Bergener, Bryan D. | 10574 | 6/1/2012 | Fire Boss | | | | | |
| Bergener, Bryan D. | 10959 | 8/26/2016 | Underground Electrician | | | | | |
| Bergener, Bryan D. | 11051 | 7/21/2017 | Surface Electrician | | | | | |
| Bergener, Bryan D. | 11105 | 3/23/2018 | Underground Mine Foreman | | | | | |
| Bergener, Bryan D. | 11432 | 5/25/2021 | Surface Foreman | | | | | |
| Berggren, C. Scott | 9134 | 5/16/2002 | Surface Foreman | | | | | |
| Berggren, Carl S | 9032 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Berggren, Carl S. | 9094 | 12/12/2001 | Fire Boss | | | | | |
| Bernard, Christoffer S. | 11022 | 5/5/2017 | Underground Electrician | | | | | |
| Bernard, Jason P. | 11646 | 8/25/2023 | Underground Electrician | | | | | |
| Bernard, Jason P. | 11743 | 6/7/2024 | Surface Electrician | | | | | |
| Berneche, Ronald | 4571 | 1/4/1979 | Fire Boss | | | | | |
| Berneche, Ronald | 5286 | 9/12/1980 | Underground Mine Foreman | | | | | |
| Berneche, Ronald | 5066 | 1/22/1980 | Underground Electrician | | | | | |
| Berryhill, Jimmy | 6234 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Bertuzzi, James M. | 5252 | 7/2/1980 | Underground Electrician/SUR | | | | | |
| Bertuzzi, James M. | 5687 | 12/24/1981 | Fire Boss | | | | | |
| Bessey, Karl S. | 5309 | 9/30/1980 | Underground Electrician | | | | | |
| Bessey, Karl S. | 5506 | 3/30/1981 | Fire Boss | | | | | |
| Bettencourt, Richard J | 8025 | 1/7/1994 | Fire Boss | | | | | |
| Bettis, Erik | 11052 | 7/21/2017 | Surface Electrician | | | | | |
| Bettridge, James Elwood | 3639 | 3/9/1976 | Underground Electrician/SUR | | | | | |
| Betts, Grant C. | 2826 | 7/7/1960 | Temporary Gilsonite Foreman | | | | | |
| Bianco, John J. | 6297 | 6/9/1983 | Underground Electrician L/M | | | | | |
| Bias, Leo M. | 10166 | 8/14/2009 | Underground Electrician | | | | | |
| Bias, Leo M. | 10202 | 10/30/2009 | Surface Electrician | | | | | |
| Biersdorf, Burk H. | 888 | 6/22/1983 | Surface Foreman | | | | | |
| Bigelow, Keith B. | 10062 | 11/21/2008 | Fire Boss | | | | | |
| Billington, Gary | 4249 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Billis, Don R. | 6224 | 3/30/1983 | Fire Boss | | | | | |
| Bills, James C. | 1369 | 3/16/1992 | Surface Foreman | | | | | |
| Bills, Marvin D. | 9110 | 2/13/2002 | Fire Boss | | | | | |
| Bingham Jr., Flavous Clyde | 9378 | 6/6/2005 | Surface Foreman | | | | | |
| Bingham, Kenneth C. | 5835 | 4/15/1982 | Fire Boss | | | | | |
| Bingham, Marion | 3868 | 11/9/1976 | Underground Mine Foreman | | | | | |
| Bingham, Robert J. | 6825 | 4/29/1986 | Underground Electrician/SUR L/M | | | | | |
| Bingham, Robert J. | 6875 | 5/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Binghamn, Bobby | 5673 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Biondich, Jarod L. | 9881 | 6/15/2007 | Underground Electrician | | | | | |
| Biondich, Jarod L. | 9906 | 9/28/2007 | Surface Electrician | | | | | |
| Biondich, Louis M | 9073 | 6/23/2001 | Surface Foreman | | | | | |
| Biondich, Mathew | 2787 | 7/8/1959 | Fire Boss | | | | | |
| Biondich, Mathew | 3346 | 1/14/1975 | Underground Mine Foreman | | | | | |
| Biondoch, Louis M. | 7628 | 1/14/1991 | Underground Mine Foreman | | | | | |
| Birch, Gene D. | 979 | 8/26/1985 | Surface Foreman | | | | | |
| Birch, Gene D. | 5460 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Birch, Gene D. | 5914 | 7/22/1982 | Underground Electrician L/M | | | | | |
| Birch, Gene D. | 5073 | 2/5/1980 | Fire Boss | | | | | |
| Birch, Joey R. | 9290 | 6/11/2004 | Surface Foreman | | | | | |
| Birch, Lonny | 10993 | 1/27/2017 | Underground Electrician | | | | | |
| Birch, Lonny | 11056 | 8/18/2017 | Surface Electrician | | | | | |
| Birch, Lonny | 11327 | 2/7/2020 | Fire Boss | | | | | |
| Birch, Marion | 6698 | 1985 | Underground Electrician L/M | | | | | |
| Bird, John H. | 5813 | 4/5/1982 | Fire Boss | | | | | |
| Bishop, Bill B. | 4757 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Bishop, Bob D. | 3007 | 4/3/1972 | Electirican | | | | | |
| Bishop, Bob D. | 4166 | 12/19/1977 | Fire Boss | | | | | |
| Bishop, Bob D. | 4269 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Bishop, Chase I. | 11438 | 6/11/2021 | Fire Boss | | | | | |
| Bishop, Gregory | 5680 | 12/18/1981 | Fire Boss | | | | | |
| Bishop, Gregory L. | 5986 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Bishop, Jacob A. | 11239 | 8/16/2019 | Underground Electrician | | | | | |
| Bishop, Jacob A. | 11385 | 8/28/2020 | Surface Electrician | | | | | |
| Bishop, Jacob A. | 11423 | 4/30/2021 | Fire Boss | | | | | |
| Bishop, Jeffery L. | 6821 | 4/11/1986 | Fire Boss | | | | | |
| Bishop, Jeffery L. | 8170 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Bishop, Mason D. | 9859 | 5/25/2007 | Fire Boss | | | | | |
| Bishop, Mason D. | 9981 | 4/25/2008 | Underground Mine Foreman | | | | | |
| Bishop, Randy E. | 7405 | 6/23/1989 | Underground Mine Foreman | | | | | |
| Bishop, William B. | 4328 | 6/15/1978 | Fire Boss | | | | | |
| Bishop. William B. | 7474 | 3/5/1990 | Underground Electrician L/M | | | | | |
| Bittick, Daniel D. | 5104 | 2/15/1980 | Fire Boss | | | | | |
| Bjarnson, Devan L. | 10746 | 8/22/2014 | Fire Boss | | | | | |
| Black, Dale R. | 7379 | 4/3/1989 | Fire Boss | | | | | |
| Black, Dale R. | 7483 | 4/5/1990 | Underground Mine Foreman | | | | | |
| Black, Daniel | 10991 | 1/27/2017 | Surface Foreman | | | | | |
| Black, Daniel | 11213 | 6/7/2019 | Surface Electrician | | | | | |
| Black, Daniel | 11240 | 8/16/2019 | Underground Electrician | | | | | |
| Black, John M | 8017 | 11/19/1993 | Fire Boss | | | | | |
| Black, John M | 9980 | 4/25/2008 | Underground Mine Foreman | | | | | |
| Black, Lamar | 7965 | 4/15/1993 | Fire Boss | | | | | |
| Black, Lamar | 8050 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Black, Roger J. | 1110 | 9/1/1987 | Surface Blaster | | | | | |
| Black, Roger J. | 1311 | 8/14/1990 | Surface Foreman | | | | | |
| Black, Roger J. | 4560 | 1/4/1979 | Fire Boss | | | | | |
| Black, Roger J. | 5261 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Black, Roger J. | 6786 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Black, Roger J. | 7211 | 9/1/1987 | Shot Firer | | | | | |
| Black, Roger J. | 9764 | 12/22/2006 | Underground Electrician | | | | | |
| Black, Roger J. | 9819 | 5/25/2007 | Surface Electrician | | | | | |
| Black, Rondy | 11030 | 5/5/2017 | Fire Boss | | | | | |
| Black, Roscoe | 2583 | 2/17/1972 | Electirican | | | | | |
| Black, Roscoe | 3985 | 1/26/1977 | Surface Electrician | | | | | |
| Black, Stephen | 10096 | 4/24/2009 | Fire Boss | | | | | |
| Black, Stephen | 10359 | 1/28/2011 | Underground Mine Foreman | | | | | |
| Black, Stephen | 10404 | 4/6/2011 | Surface Foreman | | | | | |
| Blackburn, Ben R. | 965 | 1985 | Surface Foreman | | | | | |
| Blackburn, Ben R. | 1065 | 4/10/1987 | Surface Blaster | | | | | |
| Blackburn, Ben R. | 3163 | 10/18/1973 | Fire Boss | | | | | |
| Blackburn, Ben R. | 3546 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Blackham, James B. | 7630 | 2/11/1991 | Underground Electrician L/M | | | | | |
| Blackham, Jody B. | 10207 | 10/30/2009 | Fire Boss | | | | | |
| Blackham, Randall K. | 11692 | 12/15/2023 | Fire Boss | | | | | |
| Blackman, John R. | 5036 | 1/15/1980 | Fire Boss | | | | | |
| Blake, Alma D. | 1004 | 1985 | Surface Foreman | | | | | |
| Blake, Alma D. | 3182 | 2/22/1974 | Electrical Instructor | | | | | |
| Blake, Alma D. | 4009 | 3/21/1977 | Surface Electrician | | | | | |
| Blake, Christopher D. | 11007 | 4/7/2017 | Underground Electrician | | | | | |
| Blake, Christopher D. | 11078 | 11/3/2017 | Surface Electrician | | | | | |
| Blake, Christopher D. | 11268 | 9/6/2019 | Fire Boss | | | | | |
| Blake, Christopher P. | 9477 | 10/28/2005 | Underground Electrician | | | | | |
| Blake, Christopher P. | 10479 | 8/5/2011 | Fire Boss | | | | | |
| Blake, Christopher P. | 10765 | 9/26/2014 | Underground Mine Foreman | | | | | |
| Blake, Christopher P. | 11690 | 12/15/2023 | Surface Electrician | | | | | |
| Blake, David W. | 1007 | 1985 | Surface Foreman | | | | | |
| Blake, David W. | 3345 | 12/13/1974 | Electirican | | | | | |
| Blake, David W. | 4122 | 9/30/1977 | Surface Electrician | | | | | |
| Blake, David W. | 4799 | 4/19/1979 | Fire Boss | | | | | |
| Blake, David Wayne | 4505 | 9/12/1978 | Fire Boss | | | | | |
| Blake, Kenneth G. | 4298 | 3/15/1978 | Fire Boss | | | | | |
| Blake, Kenneth G. | 7434 | 12/19/1989 | Underground Mine Foreman | | | | | |
| Blake, Kenneth George | 3465 | 6/25/1975 | Electirican | | | | | |
| Blake, Ronald Lee | 5670 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Blanton, David C. | 11292 | 12/13/2019 | Fire Boss | | | | | |
| Blanton, Dennis L. | 1297 | 4/24/1990 | Surface Foreman | | | | | |
| Blanton, Dennis L. | 5601 | 10/1/1981 | Fire Boss | | | | | |
| Blanton, Dennis L. | 5681 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Blanton, Dennis L. | 8612 | 9/30/1997 | Underground Mine Foreman | | | | | |
| Blanton, Timothy P. | 11340 | 2/7/2020 | Surface Electrician | | | | | |
| Blanton, Timothy Paul | 9704 | 11/10/2006 | Fire Boss | | | | | |
| Blanton, Timothy Paul | 9754 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Blanton, Timothy Paul | 11230 | 6/24/2019 | Surface Foreman | | | | | |
| Blanton, Timothy Paul | 11310 | 12/13/2019 | Underground Electrician | | | | | |
| Blanton, William T. | 11433 | 6/11/2021 | Underground Electrician | | | | | |
| Blanton, William T. | 11448 | 7/30/2021 | Surface Electrician | | | | | |
| Blomquist, Andrew W. | 11525 | 8/5/2022 | Surface Electrician | | | | | |
| Blomquist, Bryan A | 1391 | 4/22/1994 | Surface Foreman | | | | | |
| Blomquist, Bryan A | 5406 | 1/14/1981 | Underground Electrician L/MV | | | | | |
| Blomquist, Bryan A. | 7382 | 4/3/1989 | Underground Mine Foreman | | | | | |
| Blomquist, Bryan Andrew | 6856 | 5/6/1986 | Fire Boss | | | | | |
| Blood, Brian | 6352 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Blood, Bryan B. | 5644 | 11/20/1981 | Fire Boss | | | | | |
| Blood, Kerry G | 9162 | 6/18/2002 | ElecUnd/Sur LMH | | | | | |
| Blood, Kerry G. | 1005 | 1985 | Surface Foreman | | | | | |
| Blood, Kerry G. | 4814 | 4/19/1979 | Fire Boss | | | | | |
| Blood, Kerry G. | 5267 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Bloomer, Russ Mathew | 9423 | 1/21/2005 | Fire Boss | | | | | |
| Bloomer, William Russell | 4354 | 6/15/1978 | Fire Boss | | | | | |
| Bloomfield, Ellis Jay | 5900 | 6/21/1982 | Underground Electrician L/M | | | | | |
| Boam, Travis K. | 10341 | 11/5/2010 | Underground Mine Foreman | | | | | |
| Boatright, Jimmie Lee | 1055 | 3/5/1987 | Surface Foreman | | | | | |
| Bocook, David William | 6071 | 12/24/1982 | Underground Electrician L/M | | | | | |
| Bocook, David William | 6074 | 12/24/1982 | Surface Electrician L/M | | | | | |
| Bocook, David William | 6076 | 12/24/1982 | Electrician HiV | | | | | |
| Bocook, Robert S | 8836 | 9/5/2000 | Fire Boss | | | | | |
| Bocook, Robert W. | 8433 | 5/31/1996 | Surface Electrician L/M | | | | | |
| Bocook, Robert W. | 8935 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Bodovinac, John M. | 5927 | 8/20/1982 | Underground Electrician L/M | | | | | |
| Bohman, William G. | 9858 | 5/25/2007 | Fire Boss | | | | | |
| Boling, Ruel | 2759 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Bolotas, Arty C | 8704 | 6/27/1998 | Fire Boss | | | | | |
| Bolotas, Arty C | 8930 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Bon, Douglas D. | 2772 | 7/8/1959 | Fire Boss | | | | | |
| Bon, Douglass D. | 3019 | 4/3/1972 | Electirican | | | | | |
| Bonacci, Dominic Ross | 3522 | 1/21/1976 | Fire Boss | | | | | |
| Bonacci, Dominic Ross | 3771 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Bonacci, John J. | 8961 | 6/18/2001 | Fire Boss | | | | | |
| Bonacci, John J. | 9164 | 6/13/2002 | Underground Mine Foreman | | | | | |
| Bongham, Kenneth C. | 5113 | 4/7/1980 | Underground Electrician | | | | | |
| Bonuales Sr., Roy Eugene | 5586 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Bonuales, Roy Eugene | 5553 | 6/24/1981 | Fire Boss | | | | | |
| Bonus, Roberts E. | 5664 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Booker, Carolyn A. | 5105 | 2/15/1980 | Fire Boss | | | | | |
| Booker, Carolyn A. | 5652 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Booker, Donovan E. | 3846 | 9/29/1976 | Underground Mine Foreman | | | | | |
| Booker, Donovan Eugene | 3788 | 7/6/1976 | Fire Boss | | | | | |
| Borba, Charles Ace | 11293 | 12/13/2019 | Fire Boss | | | | | |
| Bordea, Charles William | 6233 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Bordea, Charles William | 6999 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Boren, Russell | 6509 | 1984 | Underground Electrician L/M | | | | | |
| Boren, Russell D. | 4169 | 12/19/1977 | Fire Boss | | | | | |
| Boren, Russell D. | 4267 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Boren, Sandra A. | 9186 | 12/12/2003 | Fire Boss | | | | | |
| Borla, W. John | 6001 | 10/12/1982 | Fire Boss | | | | | |
| Borla, W. John | 6196 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Borla, W. John | 6391 | 2/28/1984 | Underground Electrician L/M | | | | | |
| Borla, Walter J. | 1011 | 1985 | Surface Foreman | | | | | |
| Bortherson, Craig Del | 6976 | 10/8/1986 | Underground Mine Foreman | | | | | |
| Bosone, Justin | 10968 | 9/30/2016 | Surface Foreman | | | | | |
| Boss, Tony | 79 | 6/18/1963 | Fire Boss | | | | | |
| Boss, Tony | 207 | 1964 | Underground Mine Foreman | | | | | |
| Bosshart, Walter E. | 11053 | 7/21/2017 | Surface Electrician | | | | | |
| Boswell, Chance M. | 9865 | 5/25/2007 | Fire Boss | | | | | |
| Bouldin, Joseph Randy | 11353 | 3/6/2020 | Fire Boss | | | | | |
| Bouldin, Joseph Randy | 11392 | 1/13/2021 | Underground Mine Foreman | | | | | |
| Boulter, John | 5780 | 3/24/1982 | Fire Boss | | | | | |
| Boulter, William J. | 3714 | 5/6/1976 | Fire Boss | | | | | |
| Boulter, William J. | 7470 | 3/5/1990 | Underground Electrician L/M | | | | | |
| Boulter, William J. | 7503 | 5/15/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Boulter, William Jospeh | 3848 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Bourdeaux, Richard R. | 5787 | 4/5/1982 | Fire Boss | | | | | |
| Bourdeaux, Richard R. | 6085 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Bouton, John E. | 3872 | 11/16/1976 | Electirican SUR | | | | | |
| Bowen, Merlin N. | 6111 | 12/30/1982 | Fire Boss | | | | | |
| Bowen, Merlin Nelson | 6478 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Bowen, Michael D. | 5371 | 12/16/1980 | Fire Boss | | | | | |
| Bowler, Brent Samuel | 892 | 6/28/1983 | Surface Foreman | | | | | |
| Bowman, B. Ronald | 4029 | 6/1/1977 | Fire Boss | | | | | |
| Bowman, Jim | 5055 | 1/22/1980 | Underground Mine Foreman | | | | | |
| Bowman, Jim F. | 3630 | 3/9/1976 | Electirican | | | | | |
| Bowman, Jim F. | 3792 | 7/6/1976 | Fire Boss | | | | | |
| Bowman, Johnny L. | 11482 | 2/18/2022 | Underground Electrician | | | | | |
| Bowman, Nathaniel | 7670 | 4/22/1991 | Fire Boss | | | | | |
| Bowman, Nathaniel | 7826 | 3/17/1992 | Underground Mine Foreman | | | | | |
| Bowman,Johnny L. | 11367 | 7/17/2020 | Fire Boss | | | | | |
| Bown, Kade | 10972 | 9/30/2016 | Fire Boss | | | | | |
| Bown, Paul K. | 4805 | 4/19/1979 | Fire Boss | | | | | |
| Bown, Paul K. | 5518 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Bown, Paul R | 8082 | 6/3/1994 | Fire Boss | | | | | |
| Bown, Paul R | 9017 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Boyack, Dennis P. | 6834 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Boyack, Dennis P. | 6949 | 7/29/1986 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Boyack, Dennis Pat | 1061 | 4/7/1987 | Surface Foreman | | | | | |
| Boyack, Dennis Pat | 2553 | 7/16/1971 | Fire Boss | | | | | |
| Boyack, Dennis Pat | 3064 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Boyer, Harvey Harland | 2908 | 5/21/1968 | Fire Boss | | | | | |
| Boyer, Harvey Harland | 2937 | 7/8/1969 | Underground Mine Foreman | | | | | |
| Boylan, Justin | 9238 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Boylan, Justin D | 9614 | 5/12/2006 | Fire Boss | | | | | |
| Boylan, Justin D. | 10783 | 11/7/2014 | Underground Mine Foreman | | | | | |
| Boyle, Richard | 6809 | 4/11/1986 | Fire Boss | | | | | |
| Boyle, Richard J. | 1364 | 3/20/1992 | Surface Foreman | | | | | |
| Boyle, Richard J. | 7167 | 6/15/1987 | Underground Electrician L/M | | | | | |
| Boyle, Richard J. | 8251 | 4/28/1995 | Underground Mine Foreman | | | | | |
| Boylen Jr. , John | 6677 | 1985 | Underground Mine Foreman | | | | | |
| Boylen Jr., John | 1161 | 1/17/1989 | Surface Foreman | | | | | |
| Boylen, Scott A | 1481 | 3/30/1998 | Surface Foreman | | | | | |
| Boylen, Scott A. | 7488 | 4/9/1990 | Fire Boss | | | | | |
| Boylen, Scott A. | 7645 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Boyter, James | 11693 | 12/15/2023 | Fire Boss | | | | | |
| Brackett, Justin G. | 11609 | 4/28/2023 | Fire Boss | | | | | |
| Brackus, Milan | 2688 | 6/18/1957 | Fire Boss | | | | | |
| Brackus, Milan | 2718 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Bradbury, John Derrick | 9897 | 6/15/2007 | Fire Boss | | | | | |
| Bradbury, John Derrick | 10020 | 6/6/2008 | Underground Electrician | | | | | |
| Bradbury, John Derrick | 10031 | 9/11/2008 | Surface Electrician | | | | | |
| Bradbury, John Derrick | 10058 | 11/21/2008 | Underground Mine Foreman | | | | | |
| Bradbury, Lance M. | 3754 | 6/24/1976 | Electirican UND/SUR | | | | | |
| Bradbury, Lance M. | 4539 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Bradbury, Lance Miles | 4151 | 12/19/1977 | Fire Boss | | | | | |
| Braden, David E. | 5892 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Bradley Jr., Dane Roy Edwin | 5479 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Bradley, Bryan D | 8528 | 4/14/1997 | Fire Boss | | | | | |
| Bradley, Dale B. | 4553 | 1/4/1979 | Fire Boss | | | | | |
| Bradley, Dale B. | 4754 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Bradley, Dalvin B. | 8626 | 12/11/1997 | Surface Electrician L/M | | | | | |
| Bradley, Dalvin B. | 8650 | 2/24/1998 | Underground Electrician/SUR HiV | | | | | |
| Bradley, Dalvin B. | 8706 | 6/27/1998 | Fire Boss | | | | | |
| Bradley, Dalvin B. | 8933 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Bradley, Darin A. | 9880 | 6/15/2007 | Underground Electrician | | | | | |
| Bradley, Darin A. | 9901 | 9/7/2007 | Surface Electrician | | | | | |
| Bradley, Dean A. | 8549 | 5/30/1997 | Fire Boss | | | | | |
| Bradley, Dean A. | 10415 | 4/15/2011 | Surface Foreman | | | | | |
| Bradley, Derek D. | 11731 | 5/3/2024 | Fire Boss | | | | | |
| Bradley, Derek D. | 11857 | 4/25/2025 | Underground Mine Foreman | | | | | |
| Bradley, Derk | 6640 | 1985 | Underground Electrician L/M | | | | | |
| Bradley, Derk | 6661 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Bradley, Derk D. | 1182 | 1/23/1989 | Surface Foreman | | | | | |
| Bradley, Derk D. | 7101 | 4/10/1987 | Underground Mine Foreman | | | | | |
| Bradley, Derk Don | 5225 | 7/17/1980 | Fire Boss | | | | | |
| Bradley, Jaxon F. | 11618 | 5/26/2023 | Underground Electrician | | | | | |
| Bradley, Ricky I. | 5318 | 9/30/1980 | Underground Electrician | | | | | |
| Bradley, Scott E | 7972 | 4/21/1993 | Fire Boss | | | | | |
| Bradley, Scott E | 8747 | 2/18/1999 | Underground Mine Foreman | | | | | |
| Bradley, Scott E. | 10846 | 9/4/2015 | Surface Foreman | | | | | |
| Bradshaw, Reid H. | 7386 | 4/14/1989 | Fire Boss | | | | | |
| Bradsley, Charles R. | 4635 | 4/4/1979 | Fire Boss | | | | | |
| Bradsley, Charles R. | 4868 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Brady, Charles R. | 3120 | 6/28/1973 | Electirican | | | | | |
| Brady, Charles R. | 5593 | 10/1/1981 | Fire Boss | | | | | |
| Brady, Charles R. | 5678 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Brady, Glen B. | 1294 | 3/30/1990 | Surface Foreman | | | | | |
| Brady, Glenn B. | 3683 | 5/6/1976 | Fire Boss | | | | | |
| Brady, Glenn B. | 4090 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Brady, Lance D. | 10383 | 3/4/2011 | Fire Boss | | | | | |
| Brady, Rick I. | 7835 | 5/29/1992 | Fire Boss | | | | | |
| Brady, Robert C. | 2740 | 6/25/1958 | Fire Boss | | | | | |
| Brady, Robert Clair | 3395 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Brady, Scott Q. | 8242 | 4/28/1995 | Underground Electrician L/M | | | | | |
| Bramall, Sam D | 8021 | 1/7/1994 | Fire Boss | | | | | |
| Bramall, Sam D. | 8052 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Bramel Jr., Rex A. | 3863 | 10/12/1976 | Underground Mine Foreman | | | | | |
| Branagan, Ronnie D | 8117 | 9/26/1994 | Fire Boss | | | | | |
| Branagan, Ronnie D | 8214 | 12/20/1994 | Underground Mine Foreman | | | | | |
| Brandage, Billie Lynn | 6518 | 1984 | Underground Mine Foreman | | | | | |
| Brandon, Dennie J. | 3155 | 10/18/1973 | Fire Boss | | | | | |
| Brandon, Dennie J. | 6146 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Brandon, Dennie Joe | 518 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Brandon, Dennie Joe | 518 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Brandon, Raymond D. | 3692 | 5/6/1976 | Fire Boss | | | | | |
| Branson, William B. | 4660 | 4/4/1979 | Fire Boss | | | | | |
| Branson, William B. | 6395 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Branson, William Bevan | 1169 | 1/18/1989 | Surface Foreman | | | | | |
| Branson, William Bevan | 3819 | 8/31/1976 | Electirican UND/SUR | | | | | |
| Brasher, Bryce | 4003 | 3/21/1977 | Underground Electrician | | | | | |
| Brasher, John | 1198 | 3/9/1989 | Surface Foreman | | | | | |
| Brasher, John | 6061 | 12/7/1982 | Underground Electrician L/M | | | | | |
| Brasher, K. John | 6685 | 12/13/1985 | Fire Boss | | | | | |
| Brasher, Kenneth John | 6731 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Bray, Brent | 7374 | 3/9/1989 | Fire Boss | | | | | |
| Bray, Dean Charles | 6020 | 10/28/1982 | Fire Boss | | | | | |
| Bray, Dean Charles | 6084 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Bray, Dean Charles | 6620 | 1982 | Fire Boss | | | | | |
| Bray, Dee L. | 7524 | 6/12/1990 | Fire Boss | | | | | |
| Breeden Jr., Robert E. | 6070 | 12/24/1982 | Underground Electrician L/M | | | | | |
| Breinholt, Jed C | 7574 | 9/11/1990 | Fire Boss | | | | | |
| Breinholt, Jed C | 8969 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Breinholt, Jed C. | 7574 | 9/11/1990 | Fire Boss | | | | | |
| Breitenstein, Willard R. | 4150 | 12/19/1977 | Fire Boss | | | | | |
| Breitenstein, Willard R. | 4519 | 1/2/1979 | Fire Boss | | | | | |
| Breneman, Matthew D. | 7606 | 12/5/1990 | Underground Mine Foreman – Rock Work Only | | | | | |
| Breneman, Matthew D. | 7661 | 4/15/1991 | Underground Mine Foreman | | | | | |
| Brett, James L | 6824 | 4/11/1986 | Fire Boss | | | | | |
| Brett, James L | 9456 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Brett, James L | 9468 | 10/27/2005 | Surface Foreman | | | | | |
| Brett, James L | 9563 | 4/28/2006 | Underground Electrician | | | | | |
| Brett, James L | 9622 | 5/12/2006 | Surface Electrician | | | | | |
| Bretz, Chris | 11655 | 8/25/2023 | Surface Foreman | | | | | |
| Bretz, Christopher | 11850 | 3/7/2025 | Surface Electrician | | | | | |
| Brewer, Blaine J. | 7713 | 7/10/1991 | Underground Electrician L/M | | | | | |
| Brewer, Mark C. | 7642 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Brewer, Tim | 7087 | 4/1/1987 | Underground Electrician L/M and HiV | | | | | |
| Brewer, Tim | 7245 | 1/6/1988 | Surface Electrician L/M | | | | | |
| Bridge, Bryant G. | 10801 | 1/30/2015 | Underground Electrician | | | | | |
| Bridge, Bryant G. | 10856 | 11/6/2015 | Surface Electrician | | | | | |
| Bridge, Ray T. | 980 | 1985 | Surface Foreman | | | | | |
| Bridge, Ray T. | 3441 | 3/11/1975 | Fire Boss | | | | | |
| Bridge, Ray T. | 3772 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Bridges, Randal M. | 9360 | 5/6/2005 | Fire Boss | | | | | |
| Bridges, Randy L. | 10385 | 3/4/2011 | Fire Boss | | | | | |
| Bringhurst, Ben J. | 1318 | 8/14/1990 | Surface Foreman | | | | | |
| Bringhurst, Ben J. | 6918 | 6/25/1986 | Fire Boss | | | | | |
| Bringhurst, Ben J. | 6974 | 10/8/1986 | Underground Mine Foreman | | | | | |
| Brink, Daniel P. | 6561 | 1985 | Underground Mine Foreman | | | | | |
| Brinkerhoff, Andrew E. | 11175 | 2/15/2019 | Underground Electrician | | | | | |
| Brinkerhoff, Morris | 6350 | 12/15/1983 | Underground Electrician L/M | | | | | |
| Brinkley, James A. | 366 | 1972 | Electirican | | | | | |
| Brinkley, James Albert | 2562 | 11/9/1971 | Fire Boss | | | | | |
| Brinkley, John A. | 9781 | 12/22/2006 | Underground Electrician | | | | | |
| Brinton, Joe S. | 10849 | 9/25/2015 | Underground Mine Foreman | | | | | |
| Brock, Harold | 4853 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Brooks, Jerry A. | 5334 | 12/1/1980 | Fire Boss | | | | | |
| Brooks, Jerry A. | 6053 | 12/2/1982 | Underground Mine Foreman | | | | | |
| Brooks, John L. | 3682 | 5/6/1976 | Fire Boss | | | | | |
| Brooks, Johnny L. | 4313 | 3/23/1978 | Underground Electrician | | | | | |
| Brooks, Johnny Lowell | 3778 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Brotherson, Craig | 6752 | 4/1/1986 | Fire Boss | | | | | |
| Brotherson, Craig | 6879 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Brotherson, Craig D. | 1176 | 1/23/1989 | Surface Foreman | | | | | |
| Brotherson, Craig Del | 3205 | 3/21/1974 | Electrician | | | | | |
| Brotherson, Del R. | 2951 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Brotherson, Del R. | 3202 | 3/21/1974 | Electrician | | | | | |
| Brotherson, Del Ray | 2932 | 6/24/1969 | Fire Boss | | | | | |
| Brotherson, Paul C. | 9827 | 5/25/2007 | Surface Foreman | | | | | |
| Brotherson, Terry R | 7979 | 4/20/1993 | Fire Boss | | | | | |
| Brotherson, Terry R. | 7767 | 2/26/1992 | Underground Electrician/SUR L/M | | | | | |
| Brotherson, Terry R. | 7803 | 3/23/1992 | Underground Electrician/SUR HiV | | | | | |
| Brown, Andrew | 9971 | 4/25/2008 | Surface Foreman | | | | | |
| Brown, Blake | 10251 | 4/9/2010 | Fire Boss | | | | | |
| Brown, Blake | 10663 | 8/23/2013 | Underground Mine Foreman | | | | | |
| Brown, Brandon S. | 11039 | 7/21/2017 | Fire Boss | | | | | |
| Brown, Craig W. | 10575 | 6/1/2012 | Fire Boss | | | | | |
| Brown, Craig W. | 10794 | 12/12/2014 | Underground Mine Foreman | | | | | |
| Brown, Douglas N. | 10021 | 6/6/2008 | Underground Electrician | | | | | |
| Brown, Douglas N. | 10043 | 9/26/2008 | Surface Electrician | | | | | |
| Brown, Douglas N. | 10484 | 8/5/2011 | Underground Mine Foreman | | | | | |
| Brown, Douglas N. | 10080 | 2/20/2009 | Fire Boss | | | | | |
| Brown, Douglas Ned | 10771 | 10/2/2014 | Surface Foreman | | | | | |
| Brown, Dwayne K. | 1495 | 10/4/2000 | Surface Foreman | | | | | |
| Brown, Dwayne K. | 8173 | 10/20/1994 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Brown, Dwayne K. | 8195 | 12/15/1994 | Surface Electrician L/M | | | | | |
| Brown, Dwayne Kay | 6887 | 6/12/1986 | Fire Boss | | | | | |
| Brown, Dwayne Kay | 7010 | 12/8/1986 | Underground Mine Foreman | | | | | |
| Brown, George E. | 7251 | 2/19/1988 | Fire Boss | | | | | |
| Brown, George J. | 10454 | 6/24/2011 | Underground Electrician | | | | | |
| Brown, George J. | 10635 | 2/1/2013 | Fire Boss | | | | | |
| Brown, George J. | 11208 | 5/10/2019 | Underground Mine Foreman | | | | | |
| Brown, George J. | 10537 | 2/10/2012 | Surface Electrician | | | | | |
| Brown, Isaac Sr. | 2751 | 6/25/1958 | Fire Boss | | | | | |
| Brown, Kenneth | 10683 | 12/13/2013 | Surface Electrician | | | | | |
| Brown, Kenneth L. | 4674 | 4/4/1979 | Fire Boss | | | | | |
| Brown, Kenny L. | 5540 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Brown, Kevin R. | 9508 | 1/6/2006 | Underground Electrician | | | | | |
| Brown, Larry D. | 4676 | 4/4/1979 | Fire Boss | | | | | |
| Brown, Larry D. | 8291 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Brown, Luke | 9402 | 10/14/2005 | Fire Boss | | | | | |
| Brown, Luke | 9588 | 5/12/2006 | Underground Electrician | | | | | |
| Brown, Robert | 7779 | 3/10/1992 | Fire Boss | | | | | |
| Brown, Robert | 7849 | 5/29/1992 | Surface Electrician L/M | | | | | |
| Brown, Robert E. | 5816 | 4/15/1982 | Fire Boss | | | | | |
| Brown, Ronald | 6029 | 11/4/1982 | Electrician HiV | | | | | |
| Brown, Ronald P. | 5897 | 6/21/1982 | Underground Electrician L/M | | | | | |
| Brown, Sam | 9613 | 5/12/2006 | Fire Boss | | | | | |
| Brown, Samuel C. | 6693 | 1985 | Fire Boss | | | | | |
| Brown, Samuel C. | 6881 | 6/12/1986 | Underground Mine Foreman | | | | | |
| Brown, Samuel C. | 7833 | 3/27/1992 | Underground Electrician/SUR L/M | | | | | |
| Brown, Samuel C. | 7844 | 5/29/1992 | Underground Electrician/SUR HiV | | | | | |
| Brown, Samuel Craig | 10823 | 5/12/2015 | Surface Foreman | | | | | |
| Brown, Scott Lee | 844 | 5/11/1982 | Gilsonite Mine Foreman | | | | | |
| Brown, Shayla A. | 10256 | 4/9/2010 | Surface Foreman | | | | | |
| Brown, Vern Michael | 9990 | 5/16/2008 | Surface Foreman | | | | | |
| Brown, Wilfred R. | 3051 | 4/3/1972 | Electrician | | | | | |
| Bruce, Harry A. | 7782 | 3/10/1992 | Fire Boss | | | | | |
| Bruce, Harry Albert | 4586 | 1/5/1979 | Underground Electrician | | | | | |
| Brundage, Billie | 6402 | 3/4/1984 | Fire Boss | | | | | |
| Bruno, Arthur D. | 1074 | 5/7/1987 | Surface Foreman | | | | | |
| Bruno, Arthur D. | 5410 | 1/14/1981 | Underground Electrician/SUR L/M | | | | | |
| Bruno, Arthur D. | 5415 | 1/30/1981 | Underground Electrician/SUR HiV | | | | | |
| Bruno, Arthur D. | 6642 | 1985 | Underground Mine Foreman | | | | | |
| Bruno, Arthur Dominic | 3339 | 12/13/1974 | Electrician | | | | | |
| Bruno, Arthur Dominic | 6637 | 8/26/1985 | Fire Boss | | | | | |
| Bruno, Dominic | 3028 | 4/3/1972 | Electrician | | | | | |
| Bruno, Dominic | 3179 | 2/22/1974 | Electrical Instructor | | | | | |
| Bruno, Dominic | 3948 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Bruno, Dominic | 5857 | 5/6/1982 | Underground Electrician L/M | | | | | |
| Bruno, Larry P. | 5064 | 1/22/1980 | Underground Electrician/SUR | | | | | |
| Bruno, Scott Michael | 9196 | 5/21/2004 | Underground Electrician/SUR HiV | | | | | |
| Brunson, Kade D. | 11241 | 8/16/2019 | Underground Electrician | | | | | |
| Brunson, Kade D. | 11387 | 1/11/2021 | Surface Electrician | | | | | |
| Brunson, Kade D. | 11564 | 2/10/2023 | Fire Boss | | | | | |
| Bryan, Stewart J. | 4876 | 6/14/1979 | Fire Boss | | | | | |
| Bryant, Doug O. | 1085 | 5/15/1987 | Gilsonite Mine Foreman | | | | | |
| Bryant, Joe | 2640 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Buchanan, Robert A. | 2886 | 12/15/1966 | Fire Boss | | | | | |
| Buchann, Joe | 827 | 2/18/1982 | Hard Rock Mine Foreman | | | | | |
| Buckely, Lawrence H. | 2671 | 6/18/1957 | Fire Boss | | | | | |
| Buckely, Lawrence Hyrum | 2760 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Buckland, Kenneth E. | 5643 | 11/20/1981 | Fire Boss | | | | | |
| Buckland, Kenneth E. | 6603 | 1985 | Underground Mine Foreman | | | | | |
| Bueno, Carlos S. | 9035 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Buff, Harold Ernest | 2955 | 6/17/1970 | Fire Boss | | | | | |
| Buff, Harold Ernest | 2983 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Bullard, Francis D. | 4258 | 1/31/1978 | Fire Boss | | | | | |
| Bullard, Francis D. | 4996 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Bullock, David B. | 9879 | 6/15/2007 | Underground Electrician | | | | | |
| Bullock, David B. | 9932 | 11/9/2007 | Surface Electrician | | | | | |
| Bunderson, Eric R. | 4577 | 1/4/1979 | Fire Boss | | | | | |
| Bunderson, Eric R. | 5035 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Bunderson, Erie R. | 5242 | 7/2/1980 | Underground Electrician | | | | | |
| Bunderson, Lee M. | 3488 | 11/12/1975 | Electrician | | | | | |
| Bunderson, Lee M. | 3855 | 10/4/1976 | Fire Boss | | | | | |
| Bunderson, Lee M. | 4423 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Bunker, Dirk H. | 5316 | 9/30/1980 | Underground Electrician | | | | | |
| Bunker, Dirk H. | 5329 | 12/1/1980 | Fire Boss | | | | | |
| Bunker, Dirk H. | 5881 | 5/24/1982 | Underground Mine Foreman | | | | | |
| Bunker, Randy L. | 5990 | 10/12/1982 | Fire Boss | | | | | |
| Bunnell, Mark D | 8071 | 6/3/1994 | Fire Boss | | | | | |
| Burdick, Francis J. | 3008 | 4/3/1972 | Electrician | | | | | |
| Burdick, Frank J. | 7647 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Burdick, J. Frank | 4490 | 9/1/1978 | Underground Electrician | | | | | |
| Burdick, J. Frank | 9677 | 8/25/2006 | Surface Electrician | | | | | |
| Burdick, Ray | 1344 | 6/27/1991 | Surface Foreman | | | | | |
| Burdick, Ray | 3118 | 6/28/1973 | Electrician | | | | | |
| Burdick, Ray | 3260 | 6/19/1974 | Fire Boss | | | | | |
| Burdick, Ray | 3350 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Bureay, Mark | 814 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| Burgener, Kenneth W. | 6108 | 12/30/1982 | Fire Boss | | | | | |
| Burgess, Kay Allen | 6812 | 4/11/1986 | Fire Boss | | | | | |
| Burgess, Kay Allen | 9711 | 11/10/2006 | Underground Mine Foreman | | | | | |
| Burgess, Terry W. | 6404 | 3/15/1984 | Fire Boss | | | | | |
| Burggraf, Charles A. | 6680 | 1985 | Underground Mine Foreman | | | | | |
| Burghardt, Lee M | 8638 | 1/16/1998 | Underground Mine Foreman | | | | | |
| Burghardt, Marvin L | 6000 | 10/12/1982 | Fire Boss | | | | | |
| Burghardt, Marvin L | 8882 | 11/12/2000 | Surface Foreman | | | | | |
| Burghardt, Marvin Lee | 3607 | 2/3/1976 | Electrician | | | | | |
| Burke, Charles A. | 3906 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Burke, Steven James | 5685 | 12/24/1981 | Fire Boss | | | | | |
| Burkholder, Gary D. | 6727 | 3/27/1986 | Underground Electrician/SUR L/M and HV | | | | | |
| Burlington, Katlin | 10978 | 11/4/2016 | Surface Foreman | | | | | |
| Burnham, Kelly W | 8060 | 4/22/1994 | Fire Boss | | | | | |
| Burnham, Kelly W. | 8567 | 6/6/1997 | Underground Electrician L/M | | | | | |
| Burnham, Kelly W. | 8108 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Burns, Chad R. | 4818 | 4/19/1979 | Fire Boss | | | | | |
| Burns, Chad R. | 5461 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Burnside, Lannie K. | 1282 | 2/14/1990 | Surface Foreman | | | | | |
| Burnside, Preston T. | 9937 | 12/7/2007 | Fire Boss | | | | | |
| Burnside, Ted | 1146 | 11/21/1988 | Surface Foreman | | | | | |
| Burnside, Ted G. | 5597 | 10/1/1981 | Fire Boss | | | | | |
| Burnside, Ted G. | 5753 | 3/24/1982 | Underground Mine Foreman | | | | | |
| Burr, Brandon L. | 10022 | 6/6/2008 | Underground Electrician | | | | | |
| Burr, Burton B. | 2700 | 6/24/1958 | Underground Mine Foreman | | | | | |
| Burr, Darrell | 10526 | 2/10/2012 | Fire Boss | | | | | |
| Burr, Darrell M. | 10595 | 8/24/2012 | Underground Mine Foreman | | | | | |
| Burr, Darrell M. | 10688 | 1/22/2014 | Surface Foreman | | | | | |
| Burton, James D. | 3979 | 1/26/1977 | Underground Electrician | | | | | |
| Burton, William Don | 3295 | 6/19/1974 | Fire Boss | | | | | |
| Burton, William Don | 3361 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Bury, Richard | 1174 | 1/23/1989 | Surface Foreman | | | | | |
| Bury, Richard L. | 1063 | 4/10/1987 | Surface Blaster | | | | | |
| Bury, Richard L. | 2973 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Bury, Richard Lee | 2957 | 6/17/1970 | Fire Boss | | | | | |
| Bury, Richard Lee | 3198 | 3/21/1974 | Electrician | | | | | |
| Busetto, Tony | 2678 | 6/18/1957 | Fire Boss | | | | | |
| Bushman, Paul G. | 10297 | 8/6/2010 | Underground Electrician | | | | | |
| Bushman, Paul G. | 10344 | 11/5/2010 | Surface Electrician | | | | | |
| Butcher, Brandon | 10755 | 9/26/2014 | Fire Boss | | | | | |
| Butcher, Brandon | 11025 | 5/5/2017 | Underground Mine Foreman | | | | | |
| Butcher, Rodney J. | 10587 | 8/24/2012 | Underground Electrician | | | | | |
| Butcher, Rodney J. | 10624 | 2/1/2013 | Surface Electrician | | | | | |
| Butcher, Rodney J. | 10797 | 12/12/2014 | Fire Boss | | | | | |
| Butcher, Rodney J. | 10850 | 9/25/2015 | Underground Mine Foreman | | | | | |
| Butkovich, Frank | 11539 | 11/4/2022 | Underground Electrician | | | | | |
| Butkovich, Frank | 11570 | 2/10/2023 | Surface Electrician | | | | | |
| Butler, Joseph D. | 4910 | 6/28/1979 | Underground Electrician | | | | | |
| Butler, Robert | 2849 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Butler, Robert E. | 351 | 1972 | Electrician | | | | | |
| Butler, Robert E. | 5955 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Butler, Ronald N. | 6034 | 11/24/1982 | Underground Electrician L/M | | | | | |
| Butterfield, Jay L | 6817 | 4/11/1986 | Fire Boss | | | | | |
| Butterfield, Jay L | 8335 | 1/30/1996 | Underground Mine Foreman | | | | | |
| Buttermore, Michael D. | 5748 | 3/24/1982 | Underground Electrician L/M | | | | | |
| Buttermore, Michael D. | 6180 | 3/30/1983 | Surface Electrician L/M | | | | | |
| Buttermore, Michael Don | 5965 | 10/4/1982 | Electrician HiV | | | | | |
| Buttrey, Ezra J. | 4614 | 1/15/1979 | Underground Electrician | | | | | |
| Buxton, Herbert Elwood | 805 | 3/31/1981 | Shaft Foreman Hard Rock | | | | | |
| Byars, James C | 8825 | 9/5/2000 | Fire Boss | | | | | |
| Byars, James C | 9629 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Byars, James C | 10135 | 5/29/2009 | Underground Electrician | | | | | |
| Byars, James C | 10174 | 8/14/2009 | Surface Electrician | | | | | |
| Byars, James C | 10233 | 3/25/2010 | Surface Foreman | | | | | |
| Byars, John D | 8620 | 12/10/1997 | Fire Boss | | | | | |
| Byars, John D. | 9886 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Byars, John D. | 10824 | 5/18/2015 | Surface Foreman | | | | | |
| Byars, John L | 1498 | 11/2/2000 | Surface Foreman | | | | | |
| Byars, John L. | 5135 | 5/2/1980 | Fire Boss | | | | | |
| Byars, John L. | 6019 | 10/26/1982 | Underground Mine Foreman | | | | | |
| Byars, John L. | 7241 | 1/6/1987 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Byars, John L. | 7260 | 2/9/1987 | Surface Electrician L/M | | | | | |
| Byington, Stephen D | 9450 | 10/14/2005 | Underground Electrician | | | | | |
| Byington, Stephen D | 9946 | 2/8/2008 | Surface Electrician | | | | | |
| Bynum, Charles E. | 4422 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Bynum, Charles Eatinger | 4146 | 12/19/1977 | Fire Boss | | | | | |
| Byrge Jr, Donald E | 9444 | 10/14/2005 | Fire Boss | | | | | |
| Byrge, Bill | 4192 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Byrge, Bill J. | 3794 | 7/6/1976 | Fire Boss | | | | | |
| Byrge, Charles William | 4191 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Byrge, Donald E. Jr. | 10889 | 1/29/2016 | Underground Electrician | | | | | |
| Byrge, Donald E. Jr. | 10939 | 5/20/2016 | Surface Electrician | | | | | |
| Byrge, Elvin | 388 | 2/29/1972 | Underground Mine Foreman | | | | | |
| Byrge, Elvin | 2923 | 6/27/1968 | Fire Boss | | | | | |
| Byrge, Francis A. | 2559 | 11/9/1971 | Fire Boss | | | | | |
| Byrge, Francis Alonzo | 3073 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Byrge, Gene S. | 7250 | 2/19/1988 | Fire Boss | | | | | |
| Byrge, Luke A | 1507 | 11/2/2000 | Surface Foreman | | | | | |
| Byrge, Stewart Lynn | 9426 | 1/21/2005 | Fire Boss | | | | | |
| Byrge, Stewart Lynn | 9878 | 6/15/2007 | Underground Electrician | | | | | |
| Byrge, Terry R | 9280 | 5/21/2004 | Fire Boss | | | | | |
| Byrge, Terry R | 9467 | 10/21/2005 | Surface Foreman | | | | | |
| Byrge, Terry R. | 9427 | 1/21/2005 | Underground Mine Foreman | | | | | |
| Byrge, Terry R. | 9885 | 6/15/2007 | Surface Electrician | | | | | |
| Byrge, Terry R. | 8557 | 5/30/1997 | Underground Electrician L/M | | | | | |
| Caballero, Maclovio | 11335 | 2/7/2020 | Underground Mine Foreman | | | | | |
| Cadez, Stanley J. | 2407 | 1946 | Fire Boss | | | | | |
| Cain, Kelsey | 6244 | 3/30/1983 | Underground Electrician L/M | | | | | |
| Cain, Kelsey W. | 6701 | 1985 | Surface Electrician L/M | | | | | |
| Cain, Kelsey W. | 6916 | 6/25/1986 | Fire Boss | | | | | |
| Cain, Kelsey W. | 6977 | 10/8/1986 | Underground Mine Foreman | | | | | |
| Caldwell, Bill | 4465 | 9/1/1978 | Underground Electrician | | | | | |
| Caldwell, Curtis C | 4717 | 4/4/1979 | Fire Boss | | | | | |
| Caldwell, Curtis C | 6857 | 5/6/1986 | Underground Mine Foreman | | | | | |
| Caldwell, Curtis C | 9071 | 6/23/2001 | Surface Foreman | | | | | |
| Caldwell, Lee R. | 3561 | 1/21/1976 | Fire Boss | | | | | |
| Caldwell, Lee R. | 3837 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Caldwell, Lee R. | 6138 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Callahan, Kenneth | 4312 | 3/23/1978 | Underground Electrician | | | | | |
| Callahan, Kenneth E. | 3432 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Callahan, Kenneth Emile | 3242 | 6/19/1974 | Fire Boss | | | | | |
| Callahan, Timothy E. | 5347 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Callahan, Timothy E. | 4371 | 6/15/1978 | Fire Boss | | | | | |
| Callender, Jonathan | 10680 | 12/13/2013 | Surface Electrician | | | | | |
| Callor, James N. | 4662 | 4/4/1979 | Fire Boss | | | | | |
| Callor, James N. | 5085 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Callor, Joseph Gary | 3419 | 3/11/1975 | Fire Boss | | | | | |
| Callor, Joseph Gary | 3843 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Callor, Ricky P. | 3934 | 12/22/1976 | Fire Boss | | | | | |
| Callor, Ricky P. | 4424 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Cammack, DelMar | 5398 | 12/16/1980 | Fire Boss | | | | | |
| Cammack, Troy C | 9669 | 7/28/2006 | Underground Electrician | | | | | |
| Camp, Mitch C. | 7314 | 8/9/1988 | Underground Electrician/SUR HiV | | | | | |
| Camp, Mitch C. | 7710 | 7/15/1991 | Fire Boss | | | | | |
| Camp, Mitchel C. | 7325 | 9/2/1988 | Underground Electrician/SUR L/M | | | | | |
| Campagni, Frank | 77 | 6/18/1963 | Fire Boss | | | | | |
| Campbell Jr., William H. | 8865 | 10/5/2000 | Underground Electrician/SUR HiV and L/M | | | | | |
| Campbell, Bill | 6755 | 4/1/1986 | Fire Boss | | | | | |
| Campbell, Clayton A. | 6254 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Campbell, David | 6805 | 4/11/1986 | Fire Boss | | | | | |
| Campbell, Dennis E. | 4711 | 4/4/1979 | Fire Boss | | | | | |
| Campbell, Grace Cheatwood | 5595 | 10/1/1981 | Fire Boss | | | | | |
| Campbell, Keith Jr. | 5555 | 6/24/1981 | Fire Boss | | | | | |
| Campbell, Rickey G. | 8280 | 6/22/1995 | Underground Electrician L/M | | | | | |
| Campbell, Shane R. | 8158 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Campbell, Steve D. | 9413 | 10/15/2004 | Underground Electrician/SUR | | | | | |
| Campbell, Steve D. | 9724 | 11/27/2006 | Fire Boss | | | | | |
| Campbell, William H. | 1242 | 4/20/1989 | Surface Foreman | | | | | |
| Campbell, William H. | 6926 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Candelaria, Jesse A. | 11701 | 2/16/2024 | Surface Foreman | | | | | |
| Canmack, Delmar | 5016 | 12/13/1979 | Underground Electrician | | | | | |
| Cano-Baeza, Ruben | 11294 | 12/13/2019 | Fire Boss | | | | | |
| Carlisle, Trula B. | 6913 | 6/25/1986 | Fire Boss | | | | | |
| Carlisle, Trula B. | 7096 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Carlson, Jerry B. | 3815 | 8/31/1976 | Underground Electrician/SUR | | | | | |
| Carlson, Jerry B. | 5048 | 1/15/1980 | Fire Boss | | | | | |
| Carlson, Merrill M. | 971 | 1985 | Surface Foreman | | | | | |
| Carpio, Joe | 5005 | 12/13/1979 | Underground Electrician/SUR | | | | | |
| Carpio, Joseph R. | 4942 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Carrol, Robert Travis | 3489 | 12/4/1975 | Underground Mine Foreman | | | | | |
| Carroll, James Thomas | 1020 | 1985 | Surface Foreman | | | | | |
| Carroll, Robert Travis | 2547 | 7/16/1971 | Fire Boss | | | | | |
| Carson, Jared L. | 10562 | 5/4/2012 | Underground Electrician | | | | | |
| Carson, Jared L. | 11533 | 9/2/2022 | Underground Mine Foreman | | | | | |
| Carson, Jared L. | 10252 | 4/9/2010 | Fire Boss | | | | | |
| Carter, C. Wade | 7978 | 4/20/1993 | Fire Boss | | | | | |
| Carter, C. Wade | 8442 | 5/31/1996 | Underground Electrician/SUR L/M | | | | | |
| Carter, C. Wade | 8453 | 6/27/1996 | Underground Electrician/SUR HiV | | | | | |
| Carter, C. Wade | 9325 | 4/22/2005 | Underground Mine Foreman | | | | | |
| Carter, Clifton L. | 3632 | 3/9/1976 | Electrician | | | | | |
| Carter, Clifton L. | 3920 | 12/22/1976 | Fire Boss | | | | | |
| Carter, Clifton L. | 4198 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Carter, David H. | 1027 | 1985 | Surface Foreman | | | | | |
| Carter, Gerald H. | 906 | 8/31/1983 | Surface Foreman | | | | | |
| Carter, Hal | 902 | 7/22/1983 | Surface Foreman | | | | | |
| Carter, Hal | 5891 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Carter, Hal E. | 1106 | 8/20/1987 | Surface Blaster | | | | | |
| Carter, Hal E. | 7207 | 8/20/1987 | Shot Firer | | | | | |
| Carter, Harold R. | 3834 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Carter, James Clair | 371 | 2/29/1972 | Underground Mine Foreman | | | | | |
| Carter, James Clair | 2992 | 7/16/1971 | Fire Boss | | | | | |
| Carter, James Clair | 3331 | 12/31/1974 | Electrician | | | | | |
| Carter, James G. | 5271 | 8/4/1980 | Fire Boss | | | | | |
| Carter, James G. | 6284 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Carter, John D. | 6396 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Carter, John Douglas | 1076 | 5/7/1987 | Surface Foreman | | | | | |
| Carter, John Douglas | 1090 | 5/18/1987 | Surface Blaster | | | | | |
| Carter, John Douglas | 3580 | 1/21/1976 | Fire Boss | | | | | |
| Carter, John Douglas | 6264 | 5/12/1983 | Underground Electrician/SUR HiV and L/M | | | | | |
| Carter, Lance R. | 10001 | 6/6/2008 | Surface Foreman | | | | | |
| Carter, Lorne D. | 6599 | 1985 | Fire Boss | | | | | |
| Carter, Lorne Douglas | 6672 | 1985 | Underground Mine Foreman | | | | | |
| Carter, Richard S. | 9864 | 5/25/2007 | Fire Boss | | | | | |
| Carter, Wade C . | 1426 | 5/31/1995 | Surface Foreman | | | | | |
| Carver, Jeff C. | 1101 | 8/5/1987 | Surface Blaster | | | | | |
| Carver, Jeff C. | 7202 | 8/5/1987 | Shot Firer | | | | | |
| Carver, Jeffray C. | 5774 | 3/24/1982 | Fire Boss | | | | | |
| Carver, Jeffray C. | 6444 | 5/8/1984 | Underground Mine Foreman | | | | | |
| Carver, John J. | 2616 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Case, Richard R. | 3045 | 4/3/1972 | Electrician | | | | | |
| Castanuela, Efrain | 3316 | 11/8/1974 | Electrician | | | | | |
| Cates, Richard Lamar | 935 | 1984 | Surface Foreman | | | | | |
| Cato, Duane Lyle | 869 | 12/3/1982 | Hard Rock Mine Foreman | | | | | |
| Caudill Jr, Stephen Ray | 11640 | 7/26/2023 | Surface Electrician | | | | | |
| Caudill Jr, Stephen Ray | 11641 | 7/26/2023 | Underground Electrician | | | | | |
| Caudill Jr, Stephen Ray | 11642 | 7/26/2023 | Surface Foreman | | | | | |
| Cave, David Russell | 3076 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Cave, David Russell | 2996 | 7/16/1971 | Fire Boss | | | | | |
| Cave, James L. | 5473 | 3/30/1981 | Fire Boss | | | | | |
| Cave, Michael J | 8764 | 5/13/1999 | Surface Foreman | | | | | |
| Cave, Robert D. | 8167 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Cave, Robert D. | 8330 | 1/30/1996 | Fire Boss | | | | | |
| Cave, Robert D. | 8366 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Cave, Russell D | 8056 | 4/22/1994 | Fire Boss | | | | | |
| Cave, Russell D. | 8105 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Cave, Steven J. | 10702 | 5/2/2014 | Fire Boss | | | | | |
| Cave, Steven R. | 8159 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Cave, Steven R. | 8207 | 12/15/1994 | Underground Electrician/SUR HiV | | | | | |
| Cave, Steven R. | 8223 | 3/20/1995 | Surface Electrician L/M | | | | | |
| Cave, Steven R. | 8623 | 12/10/1997 | Fire Boss | | | | | |
| Cave, Steven R. | 8656 | 3/31/1998 | Underground Mine Foreman | | | | | |
| Cave, William R. | 2609 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Cave, William R. | 4005 | 3/21/1977 | Underground Electrician/SUR | | | | | |
| Ceal, James R | 8349 | 1/30/1996 | Fire Boss | | | | | |
| Ceal, James R | 8370 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Chabanick, William | 6712 | 3/7/1986 | Surface Electrician L/M | | | | | |
| Chabanick, William J. | 6800 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Chabanik, William J. | 6697 | 1985 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Chantry, A. Gene | 4564 | 1/4/1979 | Fire Boss | | | | | |
| Chaves, James E. | 5184 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Chavez, Leonard D. | 4888 | 6/14/1979 | Fire Boss | | | | | |
| Chavez, Leonard D. | 4949 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Chavez, Nick | 3747 | 6/14/1976 | Underground Mine Foreman | | | | | |
| Chavez, Nick | 7886 | 7/6/1992 | Fire Boss | | | | | |
| Chavez, Sam R. | 5378 | 12/16/1980 | Fire Boss | | | | | |
| Cheney, Don A | 8991 | 6/18/2001 | Fire Boss | | | | | |
| Cheney, Don A | 9557 | 4/28/2006 | Surface Electrician | | | | | |
| Cheney, Don A | 9558 | 4/28/2006 | Underground Electrician | | | | | |
| Cheney, Todd J | 8848 | 9/6/2000 | Fire Boss | | | | | |
| Cheney, Todd J | 8950 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Chenoweth, Anthony J. | 11336 | 2/7/2020 | Underground Mine Foreman | | | | | |
| Chiaretta, Christian W. | 1227 | 3/16/1989 | Surface Foreman | | | | | |
| Chiaretta, Christian W. | 6914 | 6/25/1986 | Fire Boss | | | | | |
| Chiaretta, Christian W. | 7343 | 12/13/1988 | Underground Mine Foreman | | | | | |
| Chiaretta, Eric J. | 6906 | 6/25/1986 | Fire Boss | | | | | |
| Chiaretta, Seth W. | 7348 | 1/9/1989 | Fire Boss | | | | | |
| Chiaretta, Seth W. | 7737 | 12/4/1991 | Underground Mine Foreman | | | | | |
| Chidester, Craig O. | 5262 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Chidester, Craig O. | 4509 | 9/12/1978 | Fire Boss | | | | | |
| Chidester, Matthew J. | 11348 | 2/7/2020 | Underground Electrician | | | | | |
| Chidester, Matthew J. | 11388 | 1/11/2021 | Surface Electrician | | | | | |
| Chidester, Matthew J. | 11424 | 4/30/2021 | Fire Boss | | | | | |
| Chidester, Matthew J. | 11509 | 5/6/2022 | Underground Mine Foreman | | | | | |
| Chidester, Ted | 3416 | 3/11/1975 | Fire Boss | | | | | |
| Chidester, Ted | 3641 | 4/28/1976 | Fire Boss | | | | | |
| Childs, Adrian A | 8311 | 7/28/1995 | Fire Boss | | | | | |
| Childs, Adrian A | 8396 | 4/30/1996 | Underground Mine Foreman | | | | | |
| Childs, Adrian A. | 9050 | 6/18/2001 | Underground Electrician L/M | | | | | |
| Childs, Adrian A. | 10791 | 11/17/2014 | Surface Foreman | | | | | |
| Childs, Allen | 930 | 4/5/1984 | Surface Foreman | | | | | |
| Childs, Allen | 6559 | 1985 | Underground Mine Foreman | | | | | |
| Childs, Allen Parker | 6445 | 5/8/1984 | Fire Boss | | | | | |
| Childs, Jared R. | 10605 | 9/27/2012 | Surface Foreman | | | | | |
| Childs, Jared R. | 9697 | 11/10/2006 | Fire Boss | | | | | |
| Childs, Jared Ryan | 9733 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Childs, Jason A | 8310 | 7/28/1995 | Fire Boss | | | | | |
| Childs, Jason A | 8397 | 4/30/1996 | Underground Mine Foreman | | | | | |
| Childs, Jason S. | 11165 | 12/7/2018 | Fire Boss | | | | | |
| Childs, Justin L. | 11793 | 11/15/2024 | Surface Foreman | | | | | |
| Childs, Kim K. | 6839 | 4/29/1986 | Fire Boss | | | | | |
| Childs, Kim K. | 6896 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Childs, Mitch | 10878 | 12/11/2015 | Fire Boss | | | | | |
| Childs, Mitch | 10933 | 5/20/2016 | Underground Mine Foreman | | | | | |
| Childs, Mitch P. | 10945 | 6/14/2016 | Surface Foreman | | | | | |
| Childs, Richard K. | 5822 | 4/15/1982 | Fire Boss | | | | | |
| Childs, Steven J. | 9723 | 11/27/2006 | Fire Boss | | | | | |
| Childs, Travis R. | 11088 | 12/8/2017 | Underground Electrician | | | | | |
| Childs, Travis R. | 11099 | 2/15/2018 | Surface Electrician | | | | | |
| Childs, Travis R. | 11272 | 11/8/2019 | Fire Boss | | | | | |
| Chinies, Marvin John | 2828 | 7/7/1960 | Temporary Gilsonite Foreman | | | | | |
| Chirstensen, Joel Ernest | 5496 | 3/30/1981 | Fire Boss | | | | | |
| Chirstensen, Joel Ernest | 5567 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Chirstiansen, Calvin E. | 4677 | 4/4/1979 | Fire Boss | | | | | |
| Christensen Jr., Timothy J. | 11092 | 2/15/2018 | Underground Electrician | | | | | |
| Christensen Jr., Timothy J. | 11184 | 2/15/2019 | Surface Electrician | | | | | |
| Christensen, Al T. | 5492 | 3/30/1981 | Fire Boss | | | | | |
| Christensen, Al T. | 5539 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Christensen, Al T. | 7189 | 8/24/1987 | Underground Electrician L/M | | | | | |
| Christensen, Allen D. | 10408 | 4/15/2011 | Fire Boss | | | | | |
| Christensen, Chanley C. | 9986 | 5/16/2008 | Underground Electrician | | | | | |
| Christensen, Chanley C. | 10014 | 6/6/2008 | Surface Electrician | | | | | |
| Christensen, Darwin | 7841 | 5/29/1992 | Underground Electrician L/M | | | | | |
| Christensen, Frank M. | 1002 | 1985 | Surface Foreman | | | | | |
| Christensen, Frank M. | 3722 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Christensen, Frank Martin | 3302 | 6/19/1974 | Fire Boss | | | | | |
| Christensen, Frayne W. | 4042 | 6/15/1977 | Fire Boss | | | | | |
| Christensen, Frayne W. | 4114 | 9/30/1977 | Underground Electrician/SUR | | | | | |
| Christensen, Frayne W. | 4194 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Christensen, Fred A. | 7527 | 6/15/1990 | Fire Boss | | | | | |
| Christensen, Gary | 1155 | 1/17/1989 | Surface Foreman | | | | | |
| Christensen, Gary | 6795 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Christensen, Gary W. | 5818 | 4/15/1982 | Fire Boss | | | | | |
| Christensen, H.L. | 2813 | 7/7/1960 | Fire Boss | | | | | |
| Christensen, Henry L. | 2 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Christensen, Jacob | 11858 | 4/25/2025 | Surface Foreman | | | | | |
| Christensen, Jason George | 10158 | 8/14/2009 | Fire Boss | | | | | |
| Christensen, Jason George | 10434 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Christensen, Jason Glen | 10610 | 11/2/2012 | Fire Boss | | | | | |
| Christensen, Jeff T. | 10367 | 1/28/2011 | Fire Boss | | | | | |
| Christensen, Jeremiah B. | 11259 | 9/6/2019 | Underground Electrician | | | | | |
| Christensen, Jeremiah B. | 11295 | 12/13/2019 | Fire Boss | | | | | |
| Christensen, Jeremiah B. | 11341 | 2/7/2020 | Surface Electrician | | | | | |
| Christensen, John | 7451 | 2/6/1990 | Underground Electrician/SUR HiV and L/M | | | | | |
| Christensen, John | 1480 | 3/30/1998 | Surface Foreman | | | | | |
| Christensen, John | 6207 | 3/30/1983 | Fire Boss | | | | | |
| Christensen, John | 6867 | 5/9/1986 | Underground Mine Foreman | | | | | |
| Christensen, Kenneth L | 8457 | 6/27/1996 | Fire Boss | | | | | |
| Christensen, Kenneth L | 8530 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Christensen, Kenneth L. | 7392 | 4/24/1989 | Underground Electrician L/M | | | | | |
| Christensen, Kirk | 7114 | 4/16/1987 | Underground Mine Foreman | | | | | |
| Christensen, Kirk G. | 5699 | 12/24/1981 | Fire Boss | | | | | |
| Christensen, Kyle D. | 6651 | 1985 | Fire Boss | | | | | |
| Christensen, Larry | 5024 | 12/13/1979 | Underground Electrician | | | | | |
| Christensen, Larry | 5637 | 11/20/1981 | Fire Boss | | | | | |
| Christensen, Larry | 6928 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Christensen, Larry D. | 7406 | 7/17/1989 | Underground Mine Foreman | | | | | |
| Christensen, Larry Dean | 6537 | 1984 | Fire Boss | | | | | |
| Christensen, Larry J. | 4891 | 6/14/1979 | Fire Boss | | | | | |
| Christensen, Larry J. | 4933 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Christensen, Larry L. | 4608 | 1/15/1979 | Underground Electrician | | | | | |
| Christensen, Larry L. | 4903 | 6/18/1979 | Surface Electrician | | | | | |
| Christensen, Lyle U. | 59 | 7/10/1962 | Fire Boss | | | | | |
| Christensen, Mark E. | 6889 | 6/12/1986 | Fire Boss | | | | | |
| Christensen, Mark E. | 7291 | 5/27/1987 | Underground Mine Foreman | | | | | |
| Christensen, Maynard E. | 216 | 1964 | Fire Boss | | | | | |
| Christensen, Michael L. | 7572 | 9/11/1990 | Fire Boss | | | | | |
| Christensen, Ray | 899 | 7/22/1983 | Surface Foreman | | | | | |
| Christensen, Ray | 2968 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Christensen, Ray B. | 1103 | 8/5/1987 | Surface Blaster | | | | | |
| Christensen, Ray B. | 6784 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Christensen, Ray B. | 7204 | 8/5/1987 | Shot Firer | | | | | |
| Christensen, Ray Boyden Jr | 4032 | 6/1/1977 | Fire Boss | | | | | |
| Christensen, Ray S. | 2963 | 6/17/1970 | Fire Boss | | | | | |
| Christensen, Riley K. | 11168 | 2/15/2019 | Fire Boss | | | | | |
| Christensen, Roger | 4443 | 8/23/1978 | Fire Boss | | | | | |
| Christensen, Roger | 4456 | 9/1/1978 | Underground Electrician | | | | | |
| Christensen, Ronald J. | 5598 | 10/1/1981 | Fire Boss | | | | | |
| Christensen, Ronald J. | 5669 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Christensen, Ronald Jay | 3468 | 6/25/1975 | Electrician | | | | | |
| Christensen, Stan B. | 1108 | 8/20/1987 | Surface Blaster | | | | | |
| Christensen, Stan B. | 1357 | 10/28/1991 | Surface Foreman | | | | | |
| Christensen, Stan B. | 4021 | 6/1/1977 | Fire Boss | | | | | |
| Christensen, Stan B. | 4797 | 4/19/1979 | Underground Mine Foreman | | | | | |
| Christensen, Stan B. | 7209 | 8/20/1987 | Shot Firer | | | | | |
| Christensen, Tanner | 9319 | 11/19/2004 | Underground Electrician | | | | | |
| Christensen, Wendell H. | 5239 | 7/2/1980 | Underground Electrician | | | | | |
| Christensen, Wendell H. | 5412 | 1/14/1981 | Underground Electrician/SUR HiV | | | | | |
| Christensen, Wendell H. | 5714 | 12/24/1981 | Fire Boss | | | | | |
| Christiansen, Brett | 10812 | 3/6/2015 | Fire Boss | | | | | |
| Christiansen, Brett R. | 11114 | 5/11/2018 | Underground Mine Foreman | | | | | |
| Christiansen, Bruce L. | 8448 | 6/27/1996 | Underground Electrician L/M | | | | | |
| Christiansen, Calvin E. | 1147 | 11/21/1988 | Surface Foreman | | | | | |
| Christiansen, Calvin E. | 4822 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Christiansen, Kasey David | 9661 | 7/28/2006 | Fire Boss | | | | | |
| Christiansen, Kasey David | 9710 | 11/10/2006 | Underground Mine Foreman | | | | | |
| Christiansen, Kasey David | 10423 | 4/20/2011 | Surface Foreman | | | | | |
| Christiansen, Kyle | 8139 | 10/20/1994 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Christiansen, Kyle | 8190 | 10/20/1994 | Surface Electrician L/M | | | | | |
| Christiansen, Kyle D. | 6747 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Christiansen, Mark | 9775 | 12/22/2006 | Underground Electrician | | | | | |
| Christiansen, Ray B. | 4989 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Christie, Edward Russell | 4250 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Christman, Michael Anthony | 9409 | 9/10/2004 | Fire Boss | | | | | |
| Christman, Michael Anthony | 9431 | 1/21/2005 | Underground Mine Foreman | | | | | |
| Christman, Wallace J. | 2630 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Christopher, Paul Allen | 6563 | 1985 | Underground Mine Foreman | | | | | |
| Chruch, Dennis G. | 6466 | 5/25/1984 | Fire Boss | | | | | |
| Church, Dennis G. | 6746 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Church, Dennis G. | 9045 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Church, Nathon | 10718 | 5/30/2014 | Fire Boss | | | | | |
| Church, Nathon | 11093 | 2/15/2018 | Underground Electrician | | | | | |
| Church, Nathon | 11144 | 11/2/2018 | Surface Electrician | | | | | |
| Church, Nathon | 11412 | 4/9/2021 | Underground Mine Foreman | | | | | |
| Church, Nathon S. | 11447 | 7/29/2021 | Surface Foreman | | | | | |
| Ciacoletto, Jed D. | 3903 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Cingolani, Victor A. | 3666 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Cisneros, Jeffery M | 8305 | 7/28/1995 | Fire Boss | | | | | |
| Cisneros, Jeffery M | 8488 | 12/31/1996 | Underground Mine Foreman | | | | | |
| Clark, David L. | 7751 | 12/10/1991 | Fire Boss | | | | | |
| Clark, David L. | 7893 | 7/6/1992 | Underground Mine Foreman | | | | | |
| Clark, David L. | 8140 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Clark, Dennis P. | 3790 | 7/6/1976 | Fire Boss | | | | | |
| Clark, Dennis P. | 6641 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Clark, Dennis Paul | 4096 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Clark, Garry Lee | 852 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Clark, Gary L. | 7074 | 2/25/1987 | Underground Electrician HiV | | | | | |
| Clark, Gary Lee | 3786 | 7/6/1976 | Fire Boss | | | | | |
| Clark, Gary Lee | 6268 | 5/12/1983 | Underground Electrician L/M | | | | | |
| Clark, Jason | 10643 | 3/8/2013 | Fire Boss | | | | | |
| Clark, Jason | 10455 | 6/24/2011 | Underground Electrician | | | | | |
| Clark, Jerry W | 8065 | 4/22/1994 | Fire Boss | | | | | |
| Clark, Jerry W. | 8104 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Clark, Kristopher W. | 11057 | 8/18/2017 | Surface Electrician | | | | | |
| Clark, Leo Paul | 2654 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Clark, Martin | 6238 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Clark, Martin | 6335 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Clark, Theron | 3811 | 8/31/1976 | Underground Electrician/SUR | | | | | |
| Clark, Thomas Terry | 6382 | 12/16/1983 | Fire Boss | | | | | |
| Clark, Wallis J. | 5701 | 12/24/1981 | Fire Boss | | | | | |
| Clark, Wallis J. | 5754 | 3/24/1982 | Underground Mine Foreman | | | | | |
| Clarke, Donald R. | 3154 | 10/18/1973 | Fire Boss | | | | | |
| Clarke, Donald Richard | 521 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Clarke, Donald Richard | 521 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Clawson, Emily P. | 11869 | 5/23/2025 | Fire Boss | | | | | |
| Clawson, Jeff K. | 4896 | 6/14/1979 | Fire Boss | | | | | |
| Clawson, Jeff K. | 5463 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Clawson, Karl S. | 7659 | 3/26/1991 | Fire Boss | | | | | |
| Clawson, Karl S. | 7810 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Clawson, Karl S. | 7858 | 6/19/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Clegg, Christopher H. | 11103 | 3/23/2018 | Surface Foreman | | | | | |
| Clements, Murdin D. | 6683 | 12/13/1985 | Fire Boss | | | | | |
| Clements, Tyson | 10739 | 8/22/2014 | Underground Electrician | | | | | |
| Cline, Jason S. | 11780 | 9/27/2024 | Surface Electrician | | | | | |
| Clinkenbeard, Anthony G. | 5092 | 2/15/1980 | Fire Boss | | | | | |
| Clinkenbeard, Anthony J. | 5160 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Cloward, Charles E | 7932 | 1/21/1993 | Fire Boss | | | | | |
| Cloward, Charles E. | 7952 | 4/15/1993 | Underground Mine Foreman | | | | | |
| Cloward, Clay L | 1021 | 1985 | Surface Foreman | | | | | |
| Cloward, Clay L | 8523 | 4/14/1997 | Fire Boss | | | | | |
| Cloward, Clay L | 8579 | 6/13/1997 | Underground Mine Foreman | | | | | |
| Cloward, David | 4286 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Cloward, David L. | 3688 | 5/6/1976 | Fire Boss | | | | | |
| Clyde, Marvin | 6496 | 6/14/1984 | Fire Boss | | | | | |
| Clyde, Marvin F. | 7282 | 3/29/1988 | Underground Electrician L/M | | | | | |
| Clyde, Marvin F. | 7283 | 4/18/1988 | Underground Electrician HiV | | | | | |
| Clyde, Marvin F. | 7286 | 5/9/1988 | Surface Electrician L/M | | | | | |
| Coates, Christopher | 9800 | 1/19/2007 | Underground Electrician | | | | | |
| Coates, Christopher G. | 9967 | 2/29/2008 | Fire Boss | | | | | |
| Coates, Dee L. | 2682 | 6/18/1957 | Fire Boss | | | | | |
| Coates, Dee L. | 2761 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Coates, Glen T. | 7899 | 8/13/1992 | Underground Electrician/SUR L/M | | | | | |
| Coates, Mark L. | 7808 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Coates, Mark L. | 1309 | 8/14/1990 | Surface Foreman | | | | | |
| Coates, Mark L. | 7132 | 4/16/1987 | Fire Boss | | | | | |
| Coates, Mark L. | 7224 | 1/4/1988 | Underground Mine Foreman | | | | | |
| Coates, Ryan A. | 11852 | 4/25/2025 | Fire Boss | | | | | |
| Coates, Zachary | 10674 | 11/15/2013 | Fire Boss | | | | | |
| Coates, Zachary T. | 10784 | 11/7/2014 | Underground Mine Foreman | | | | | |
| Cochran, Carl Dee | 4734 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Cochrane, Carl Dee | 7360 | 3/28/1989 | Underground Electrician/SUR HiV and L/M | | | | | |
| Cochrane, Carl Dee | 3608 | 2/3/1976 | Electrician | | | | | |
| Cochrane, Carl Dee | 4079 | 6/15/1977 | Fire Boss | | | | | |
| Cochrane, James | 2866 | 6/30/1965 | Fire Boss | | | | | |
| Cochrane, James | 2877 | 8/12/1966 | Underground Mine Foreman | | | | | |
| Coe, Ethan M. | 11232 | 8/16/2019 | Fire Boss | | | | | |
| Coffer, Jimmie Loyce | 4072 | 6/15/1977 | Fire Boss | | | | | |
| Coffer, Jimmie Loyce | 5028 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Colby, Christopher J | 9535 | 3/24/2006 | Underground Electrician | | | | | |
| Colby, Christopher J | 9574 | 4/28/2006 | Surface Electrician | | | | | |
| Colby, Christopher J. | 9744 | 12/1/2006 | Fire Boss | | | | | |
| Colby, Clive E. | 4467 | 9/1/1978 | Underground Electrician | | | | | |
| Cole, Edward Dennis | 6096 | 12/30/1982 | Fire Boss | | | | | |
| Colebrook III, Charles E. | 9243 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Colebrook, Charles E | 6093 | 12/30/1982 | Fire Boss | | | | | |
| Colebrook, Charles E | 8968 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Coleman, Stanley G. | 7437 | 12/19/1989 | Fire Boss | | | | | |
| Coleman, Stephen P. | 9636 | 5/31/2006 | Fireboss | | | | | |
| Coleman, Stephen Paul | 9689 | 9/9/2006 | Underground Mine Foreman | | | | | |
| Colette, Frank E. | 2685 | 6/18/1957 | Fire Boss | | | | | |
| Collard, Albert B. | 15 | 6/21/1961 | Fire Boss | | | | | |
| Collard, Joe D | 1521 | 1/12/2001 | Fire Boss | | | | | |
| Collard, Joe D | 9081 | 6/25/2001 | Underground Mine Foreman | | | | | |
| Collard, Scott R. | 8141 | 10/20/1994 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Collard, Scott R. | 8191 | 10/20/1994 | Surface Electrician L/M | | | | | |
| Collette, Frank E. | 4837 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Collins Jr., Warren E. | 4750 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Collins Jr., Warren Edgar | 4358 | 6/15/1978 | Fire Boss | | | | | |
| Collins, Byron | 4606 | 1/15/1979 | Underground Electrician | | | | | |
| Collins, Byron J. | 3709 | 5/6/1976 | Fire Boss | | | | | |
| Collins, Byron Jay | 3894 | 12/7/1976 | Underground Mine Foreman | | | | | |
| Collins, Richard D. | 3757 | 6/24/1976 | Underground Electrician | | | | | |
| Collins, Roy L. | 4303 | 3/15/1978 | Fire Boss | | | | | |
| Collins, Roy L. | 4425 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Collins, Vernon V. | 11626 | 5/26/2023 | Fire Boss | | | | | |
| Cologie, Larry C. | 5249 | 7/2/1980 | Underground Electrician | | | | | |
| Colosimo, John | 2582 | 2/17/1972 | Electrician | | | | | |
| Combs, James A. | 5963 | 10/4/1982 | Surface Electrician L/M | | | | | |
| Combs, James A. | 5966 | 10/4/1982 | Electrician HiV | | | | | |
| Compagni, Frank | 3342 | 12/13/1974 | Electrician | | | | | |
| Compton, Michael Lee | 11633 | 7/10/2023 | Surface Foreman | | | | | |
| Conan, Stephen T. | 3138 | 10/18/1973 | Electrician | | | | | |
| Condotorre, Ernie J. | 5082 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Conner, Daniel O. | 5934 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Conner, Daniel O. | 5937 | 9/15/1982 | Surface Electrician L/M | | | | | |
| Connery, Benally Keith | 11803 | 12/10/2024 | Fire Boss | | | | | |
| Connery, Benally Keith | 11804 | 12/10/2024 | Underground Mine Foreman | | | | | |
| Conover, Clinton L. | 11214 | 6/7/2019 | Underground Electrician | | | | | |
| Conover, Clinton L. | 11245 | 8/16/2019 | Surface Electrician | | | | | |
| Conover, Clinton L. | 11379 | 8/28/2020 | Fire Boss | | | | | |
| Conover, Clinton Levi | 11670 | 11/17/2023 | Underground Mine Foreman | | | | | |
| Conover, Sterling J. | 5025 | 12/13/1979 | Underground Electrician | | | | | |
| Conover, Sterling J. | 5032 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Conover, Sterling Jesse | 4348 | 6/15/1978 | Fire Boss | | | | | |
| Contrillo, Mike | 5759 | 3/24/1982 | Underground Mine Foreman | | | | | |
| Cook, Arden W. | 1017 | 1985 | Surface Foreman | | | | | |
| Cook, Brad E. | 7690 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Cook, H. Creg | 5257 | 7/17/1980 | Underground Mine Foreman | | | | | |
| Cook, J. Brandon | 10063 | 11/21/2008 | Fire Boss | | | | | |
| Cook, James H. | 5430 | 3/30/1981 | Fire Boss | | | | | |
| Cook, James H. | 6298 | 6/9/1983 | Underground Electrician L/M | | | | | |
| Cook, James H. | 6617 | 1985 | Underground Electrician L/M | | | | | |
| Cook, James S | 9116 | 4/3/2002 | Surface Foreman | | | | | |
| Cook, Justin M. | 9138 | 5/22/2002 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Cook, Justin Mckade | 9269 | 2/20/2004 | Fire Boss | | | | | |
| Cook, Justin Mckade | 9494 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Cook, Lloyd C. | 6216 | 3/30/1983 | Fire Boss | | | | | |
| Cook, Mac A | 1447 | 3/28/1996 | Surface Foreman | | | | | |
| Cook, Mac A | 6735 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Cook, Mac A. | 4353 | 6/15/1978 | Fire Boss | | | | | |
| Cook, Marvin D.. | 2776 | 7/8/1959 | Fire Boss | | | | | |
| Cook, Marvin W. | 2780 | 7/8/1959 | Fire Boss | | | | | |
| Cook, Marvin W. | 2811 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Cook, Mervin D. | 3106 | 4/18/1973 | Underground Mine Foreman | | | | | |
| Cook, Mervin R. | 3150 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Cook, Mervin Ray | 2558 | 11/9/1971 | Fire Boss | | | | | |
| Cook, Phineas R. | 4759 | 4/9/1979 | Underground Electrician | | | | | |
| Cook, Randy J | 8229 | 3/30/1995 | Fire Boss | | | | | |
| Cook, Willis B. | 7158 | 4/20/1987 | Fire Boss | | | | | |
| Coombs, Clint | 11702 | 2/16/2024 | Surface Foreman | | | | | |
| Coombs, Clint D. | 10271 | 5/7/2010 | Underground Electrician | | | | | |
| Coombs, Clint D. | 10308 | 8/6/2010 | Surface Electrician | | | | | |
| Coombs, Lesley V. | 5042 | 1/15/1980 | Fire Boss | | | | | |
| Coombs, Raymond J. | 9281 | 5/21/2004 | Fire Boss | | | | | |
| Coombs, Raymond J. | 9326 | 4/22/2005 | Underground Mine Foreman | | | | | |
| Coombs, Wesley V. | 4469 | 9/1/1978 | Underground Electrician | | | | | |
| Coombs, Wesley Virgil | 5474 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Cooper, Arnold D. | 8437 | 3/31/1996 | Underground Electrician L/M | | | | | |
| Cooper, Arnold D. | 8468 | 9/6/1996 | Surface Electrician L/M | | | | | |
| Cooper, Arnold D. | 8486 | 11/25/1996 | Underground Electrician/SUR HiV | | | | | |
| Cooper, Arnold D. | 8730 | 10/1/1998 | Fire Boss | | | | | |
| Cooper, Arnold D. | 8752 | 2/18/1999 | Underground Mine Foreman | | | | | |
| Cooper, Arnold D. | 8777 | 7/20/1999 | Surface Foreman | | | | | |
| Cooper, Emery D | 8776 | 7/20/1999 | Surface Foreman | | | | | |
| Cooper, Emery D. | 7641 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Cooper, Emery D. | 7904 | 8/13/1992 | Underground Electrician L/M | | | | | |
| Cooper, Emery Dean | 6487 | 6/15/1984 | Fire Boss | | | | | |
| Cooper, John Mark | 4013 | 3/21/1977 | Underground Electrician | | | | | |
| Cooper, Michael L. | 1342 | 4/30/1991 | Surface Foreman | | | | | |
| Cooper, Michael L. | 7440 | 1/8/1990 | Underground Mine Foreman | | | | | |
| Cooper, Michael Lynn | 6650 | 1985 | Fire Boss | | | | | |
| Copatch, Gerald M. | 4765 | 4/9/1979 | Underground Electrician | | | | | |
| Copatch, Kevin A. | 10617 | Expired | Surface Electrician | Issued 11/2/2012 | | | | |
| Copatch, Kevin A. | 11106 | 3/23/2018 | Fire Boss | | | | | |
| Copatch, Kevin A. | 10536 | Expired | Underground Electrician | Issued 2/10/2012 | | | | |
| Copfer, Jack K. | 6228 | 3/30/1983 | Fire Boss | | | | | |
| Copfer, John J. | 5599 | 10/1/1981 | Fire Boss | | | | | |
| Copfer, John J. | 5668 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Copinga, M. Jeff | 10081 | 2/20/2009 | Fire Boss | | | | | |
| Copinga, Menco H. | 7752 | 1/13/1992 | Fire Boss | | | | | |
| Copinga, Menco H. | 975 | 1985 | Surface Foreman | | | | | |
| Copinga, Menco H. | 8245 | 4/28/1995 | Underground Mine Foreman | | | | | |
| Copinga, Menco Jeff | 10199 | 10/30/2009 | Underground Mine Foreman | | | | | |
| Corcoran, Dan M. | 931 | 5/8/1984 | Surface Foreman | | | | | |
| Corder, Arnie Ellis | 2753 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Cornett, Mark W. | 10380 | 2/28/2011 | Surface Foreman | | | | | |
| Cornett, Mark Wayne | 6851 | 4/29/1986 | Fire Boss | | | | | |
| Cornett, Mark Wayne | 7375 | 3/9/1989 | Underground Mine Foreman | | | | | |
| Cornett, Mathew P. | 10023 | 6/6/2008 | Underground Electrician | | | | | |
| Cornett, Matthew P. | 10666 | 8/23/2013 | Fire Boss | | | | | |
| Cornette, Daniel J. | 6021 | 10/26/1982 | Fire Boss | | | | | |
| Cortese, Sam W. | 3020 | 4/3/1972 | Electrician | | | | | |
| Corti, Bruno Della | 76 | 6/18/1963 | Fire Boss | | | | | |
| Corti, Bruno Della | 2856 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Cosby, Larry P. | 361 | 1972 | Electrician | | | | | |
| Cosby, Larry P. | 3460 | 3/26/1975 | Fire Boss | | | | | |
| Cosby, Larry P. | 3728 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Costello, John | 87 | 11/15/1963 | Underground Mine Foreman | | | | | |
| Costello, John | 89 | 6/18/1963 | Fire Boss | | | | | |
| Costello, Scott A. | 11166 | 12/7/2018 | Fire Boss | | | | | |
| Costello, Scott A. | 11279 | 11/8/2019 | Underground Mine Foreman | | | | | |
| Coszalter, Guido J. | 5995 | 10/12/1982 | Fire Boss | | | | | |
| Cotner, Kip D. | 3384 | 3/4/1975 | Fire Boss | | | | | |
| Cotner, Kip D. | 3780 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Cottam, Lorvin W. | 6247 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Cottam, Lorvin W. | 7003 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Couch, Shaler Joe | 5661 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Coulon, James W. | 2645 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Cowan, Johnny R. | 5429 | 3/30/1981 | Fire Boss | | | | | |
| Cowan, Johnny R. | 5808 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Cowan, Stephen T. | 3141 | 10/18/1973 | Electrician | | | | | |
| Cowan, Stephen T. | 3405 | 3/11/1975 | Fire Boss | | | | | |
| Cowan, Stephen T. | 3498 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Cowan, Steven T. | 1333 | 3/4/1991 | Surface Foreman | | | | | |
| Cowan, Steven T. | 7679 | 5/14/1991 | Surface Electrician L/M | | | | | |
| Cowna, Jason S. | 9216 | 6/13/2003 | Underground Electrician | | | | | |
| Cox, Alan S. | 9966 | 2/29/2008 | Fire Boss | | | | | |
| Cox, Brett R. | 10208 | 10/30/2009 | Fire Boss | | | | | |
| Cox, Brett R. | 10289 | 8/6/2010 | Underground Mine Foreman | | | | | |
| Cox, Clayton M. | 6583 | 1985 | Fire Boss | | | | | |
| Cox, Clayton M. | 6903 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Cox, Curtis | 10237 | 2/26/2010 | Fire Boss | | | | | |
| Cox, David A. | 6337 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Cox, David Allen | 6037 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Cox, Dennis W. | 5385 | 12/16/1980 | Fire Boss | | | | | |
| Cox, Dennis Wayne | 5485 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Cox, Douglas A.. | 16 | 6/21/1961 | Fire Boss | | | | | |
| Cox, Douglas A.. | 54 | 6/10/1962 | Underground Mine Foreman | | | | | |
| Cox, Douglas J. | 6849 | 4/29/1986 | Fire Boss | | | | | |
| Cox, Douglas J. | 6890 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Cox, Ervin D. | 1287 | 2/23/1990 | Surface Foreman | | | | | |
| Cox, Ervin D. | 4747 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Cox, Ervin Dean | 4330 | 6/15/1978 | Fire Boss | | | | | |
| Cox, Jamie V. | 7418 | 9/18/1989 | Underground Electrician L/M | | | | | |
| Cox, Jeffrey | 3954 | 1/26/1977 | Underground Electrician | | | | | |
| Cox, Kimball | 4016 | 3/21/1977 | Underground Electrician/SUR | | | | | |
| Cox, Leslie S | 3961 | 1/26/1977 | Underground Electrician | | | | | |
| Cox, Leslie S | 5834 | 4/15/1982 | Fire Boss | | | | | |
| Cox, Leslie S | 6586 | 1985 | Surface Electrician L/M | | | | | |
| Cox, Leslie S | 8781 | 9/22/1999 | Underground Mine Foreman | | | | | |
| Cox, Phillip F. | 4466 | 9/1/1978 | Underground Electrician | | | | | |
| Cox, Phillip F. | 6387 | 12/29/1983 | Surface Electrician L/M | | | | | |
| Cox, Phillip G | 8394 | 4/30/1996 | Fire Boss | | | | | |
| Cox, Phillip G | 8462 | 7/23/1996 | Underground Mine Foreman | | | | | |
| Cox, Phillip G. | 10913 | 3/10/2016 | Surface Foreman | | | | | |
| Cox, R. Thayne | 10407 | 4/15/2011 | Surface Foreman | | | | | |
| Cox, Richard A. | 1221 | 3/16/1989 | Surface Foreman | | | | | |
| Cox, Richard A. | 374 | 2/29/1972 | Fire Boss | | | | | |
| Cox, Richard A. | 3074 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Cox, Rodney G. | 7486 | 4/5/1990 | Fire Boss | | | | | |
| Cox, William L. | 9093 | 12/12/2001 | Fire Boss | | | | | |
| Coyne, Clinton R. | 9213 | 1/16/2003 | Surface Electrician | | | | | |
| Cozart, James Donald | 2549 | 7/16/1971 | Fire Boss | | | | | |
| Cozart, James Donald | 3133 | 6/28/1973 | Electrician | | | | | |
| Cozart, James Donald | 3152 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Cozort, Jamie R. | 11476 | 2/18/2022 | Fire Boss | | | | | |
| Cracknell, Robert W. | 2657 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Craghead, Merrill R | 8834 | 9/5/2000 | Fire Boss | | | | | |
| Craig, James W. | 3965 | 1/26/1977 | Underground Electrician | | | | | |
| Craig, James W. | 4638 | 4/4/1979 | Fire Boss | | | | | |
| Craig, James W. | 4848 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Craig, Mark A. | 6648 | 1985 | Underground Mine Foreman | | | | | |
| Craig, William Lee | 5672 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Crammer, Fred O. | 2731 | 6/25/1958 | Shot Firer | | | | | |
| Crane, Alexander S. | 10672 | 9/27/2013 | Fire Boss | | | | | |
| Crane, Brent | 10636 | 2/1/2013 | Fire Boss | | | | | |
| Crane, Chad A. | 10003 | 6/6/2008 | Fire Boss | | | | | |
| Crane, Chet T. | 10000 | 6/6/2008 | Surface Foreman | | | | | |
| Crane, Clyde W. | 5276 | 8/4/1980 | Fire Boss | | | | | |
| Crane, James D. | 9866 | 5/25/2007 | Fire Boss | | | | | |
| Crane, Mayben | 6456 | 5/25/1984 | Fire Boss | | | | | |
| Crane, Mayben J. | 6663 | 1985 | Underground Mine Foreman | | | | | |
| Crane, Randy A. | 4657 | 4/4/1979 | Fire Boss | | | | | |
| Crane, Randy A. | 5436 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Crane, Randy A. | 9950 | 2/8/2008 | Underground Mine Foreman | | | | | |
| Crane, Rhett C. | 10386 | 3/4/2011 | Fire Boss | | | | | |
| Crane, Terron G. | 5264 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Crane, Terron G. | 4257 | 1/31/1978 | Fire Boss | | | | | |
| Cranfield, Daniel Lee | 870 | 12/3/1982 | Hard Rock Mine Foreman | | | | | |
| Cranford, William H | 8583 | 6/13/1997 | Fire Boss | | | | | |
| Cranford, William H. | 8616 | 9/30/1997 | Underground Mine Foreman | | | | | |
| Crawford, Charles Wayne | 3500 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Crebs, Randy M. | 5359 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Crebs, Randy M. | 4670 | 4/4/1979 | Fire Boss | | | | | |
| Crissman, Richard L. | 4321 | 3/23/1978 | Underground Electrician | | | | | |
| Crissman, Richard L. | 4682 | 4/4/1979 | Fire Boss | | | | | |
| Crissman, Richard L. | 4950 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Crissman, Richard Lee | 4618 | 1/15/1979 | Surface Electrician | | | | | |
| Crissman, William J. | 2599 | 2/17/1972 | Electrician | | | | | |
| Critchfield, Ross A. | 7823 | 3/17/1992 | Fire Boss | | | | | |
| Critchfield, Ross A. | 7892 | 7/6/1992 | Underground Mine Foreman | | | | | |
| Critchlow, Judson D. | 3287 | 6/19/1974 | Fire Boss | | | | | |
| Critchlow, Judson D. | 3413 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Critchlow, Norman C. | 5074 | 2/5/1980 | Fire Boss | | | | | |
| Critchlow, Paul J. | 3812 | 8/31/1976 | Underground Electrician/SUR | | | | | |
| Critchlow, Paul J. | 5071 | 2/5/1980 | Fire Boss | | | | | |
| Critchlow, Paul J. | 5176 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Critchlow, Paul J. | 10115 | 7/16/2007 | Surface Foreman | | | | | |
| Crompton, Robert J. | 1028 | 1985 | Surface Foreman | | | | | |
| Crosland, Mathew L. | 10719 | 5/30/2014 | Fire Boss | | | | | |
| Crouch, Michael L. | 841 | 5/11/1982 | Gilsonite Mine Foreman | | | | | |
| Crowe, Rod E | 8271 | 5/31/1995 | Fire Boss | | | | | |
| Crumly, Mark James | 6827 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Cruz, Jerry Joe | 3702 | 5/6/1976 | Fire Boss | | | | | |
| Cruz, Jerry Joe | 4085 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Cruz, Lloyd Alex | 4445 | 8/23/1978 | Fire Boss | | | | | |
| Cruz, Robert Santa | 859 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Cruz, Roy R. | 4444 | 8/23/1978 | Fire Boss | | | | | |
| Cruz, Roy Ralph | 5592 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Cubbage, Jason E. | 8602 | 7/31/1997 | Fire Boss | | | | | |
| Cudney, Fredrick S. | 7610 | 12/4/1990 | Underground Mine Foreman | | | | | |
| Cullum, Richard M | 5696 | 12/24/1981 | Fire Boss | | | | | |
| Cullum, Richard M | 8337 | 1/30/1996 | Underground Mine Foreman | | | | | |
| Culp, Joseph C. | 5587 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Cunningham, Christopher | 10298 | 8/6/2010 | Underground Electrician | | | | | |
| Cunningham, Christopher | 10322 | 9/10/2010 | Surface Electrician | | | | | |
| Cunningham, David | 11537 | 11/4/2022 | Surface Electrician | | | | | |
| Cunningham, David W. | 11575 | 3/10/2023 | Underground Electrician | | | | | |
| Cunningham, Jeremy D. | 10756 | 9/26/2014 | Fire Boss | | | | | |
| Cunningham, Jeremy D. | 10272 | 5/7/2010 | Underground Electrician | | | | | |
| Cunningham, Jeremy D. | 10309 | 8/6/2010 | Surface Electrician | | | | | |
| Cupp, Dennis L. | 5876 | 5/24/1982 | Fire Boss | | | | | |
| Curry, Randall P. | 5241 | 7/2/1980 | Underground Electrician | | | | | |
| Curtis Ted | 4457 | 9/1/1978 | Underground Electrician | | | | | |
| Curtis, Arthur L | 8196 | 12/15/1994 | Surface Electrician L/M | | | | | |
| Curtis, Arthur L | 9055 | 6/18/2001 | Underground Electrician/SUR HiV | | | | | |
| Curtis, Arthur L | no num | 10/20/1994 | Underground Electrician L/M | | | | | |
| Curtis, Arthur L. | 5275 | 8/4/1980 | Fire Boss | | | | | |
| Curtis, Arthur L. | 5320 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Curtis, Bradley R | 6235 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Curtis, Bradley R | 8633 | 1/16/1998 | Underground Mine Foreman | | | | | |
| Curtis, Bradley R. | 7403 | 6/13/1989 | Fire Boss | | | | | |
| Curtis, Chandler C. | 11354 | 3/6/2020 | Fire Boss | | | | | |
| Curtis, Chandler C. | 11413 | 4/9/2021 | Underground Mine Foreman | | | | | |
| Curtis, Deon L. | 7864 | 6/22/1992 | Fire Boss | | | | | |
| Curtis, Deon L. | 9826 | 5/25/2007 | Surface Foreman | | | | | |
| Curtis, Derrel G. | 3733 | 5/26/1976 | Fire Boss | | | | | |
| Curtis, Derrell G. | 7694 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Curtis, Duke B. | 11500 | 5/6/2022 | Underground Electrician | | | | | |
| Curtis, Gary | 1204 | 3/9/1989 | Surface Foreman | | | | | |
| Curtis, Gary | 4470 | 9/1/1978 | Underground Electrician | | | | | |
| Curtis, Gary Jack | 4983 | 10/2/1979 | Surface Electrician | | | | | |
| Curtis, Gary Jack | 6846 | 4/29/1986 | Fire Boss | | | | | |
| Curtis, Gary Jack | 6895 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Curtis, George L. | 2691 | 6/18/1957 | Fire Boss | | | | | |
| Curtis, George Louis | 3 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Curtis, James | 11526 | 8/5/2022 | Surface Foreman | | | | | |
| Curtis, Jeramy Dan | 9291 | 6/11/2004 | Surface Foreman | | | | | |
| Curtis, Kc J. | 11647 | 8/25/2023 | Underground Electrician | | | | | |
| Curtis, Kc J. | 11713 | 2/16/2024 | Surface Electrician | | | | | |
| Curtis, Kc J. | 11838 | 3/7/2025 | Fire Boss | | | | | |
| Curtis, Kim | 3715 | 5/6/1976 | Fire Boss | | | | | |
| Curtis, Kim G. | 3832 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Curtis, Leland J. | 5127 | 5/2/1980 | Underground Mine Foreman | | | | | |
| Curtis, Leland J. | 4998 | 11/21/1979 | Fire Boss | | | | | |
| Curtis, Matthew J. | 11489 | 3/25/2022 | Fire Boss | | | | | |
| Curtis, Matthew J. | 11527 | 8/5/2022 | Underground Mine Foreman | | | | | |
| Curtis, Max E. | 5866 | 5/24/1982 | Fire Boss | | | | | |
| Curtis, Max E. | 6355 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Curtis, Melvin C. | 5633 | 11/20/1981 | Fire Boss | | | | | |
| Curtis, Melvin Chester | 6368 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Curtis, Mitchum | 4054 | 6/15/1977 | Fire Boss | | | | | |
| Curtis, Mitchum J. | 4441 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Curtis, Norman V. | 4740 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Curtis, Norman Val | 4570 | 1/4/1979 | Fire Boss | | | | | |
| Curtis, Norman Val | 4589 | 1/5/1979 | Underground Electrician | | | | | |
| Curtis, Richard B. | 7716 | 9/9/1991 | Underground Electrician/SUR HiV and UND L and M | | | | | |
| Curtis, Richard B. | 7731 | 11/4/1991 | Surface Electrician L/M | | | | | |
| Curtis, Richard B. | 7781 | 3/10/1992 | Fire Boss | | | | | |
| Curtis, Richard B. | 7890 | 7/6/1992 | Underground Mine Foreman | | | | | |
| Curtis, Russell L. | 3523 | 1/21/1976 | Fire Boss | | | | | |
| Curtis, Russell L. | 3610 | 2/3/1976 | Electrician | | | | | |
| Curtis, Samuel P. | 10817 | 4/24/2015 | Underground Electrician | | | | | |
| Curtis, Samuel P. | 10838 | 8/28/2015 | Surface Electrician | | | | | |
| Curtis, Samuel P. | 10210 | 10/30/2009 | Underground Mine Foreman | | | | | |
| Curtis, Samuel Paul | 9278 | 5/21/2004 | Fire Boss | | | | | |
| Curtis, Tain E | 1434 | 11/30/1995 | Surface Foreman | | | | | |
| Curtis, Tain E | 4591 | 1/5/1979 | Underground Electrician | | | | | |
| Curtis, Tain E | 6819 | 4/11/1986 | Fire Boss | | | | | |
| Curtis, Tain E | 6899 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Curtis, Terry K. | 6765 | 4/1/1986 | Fire Boss | | | | | |
| Curtis, Terry K. | 6931 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Curtis, Tim V. | 9709 | 11/10/2006 | Underground Mine Foreman | | | | | |
| Curtis, Tim Val | 11466 | 11/15/2021 | Surface Foreman | | | | | |
| Curtis, Tim Val | 9362 | 5/6/2005 | Fire Boss | | | | | |
| Czarnowsky, Albert F. | 2668 | 6/18/1957 | Fire Boss | | | | | |
| Czarnowsky, Albert F. | 2719 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Dahlsrud, Gladys | 5872 | 5/241982 | Fire Boss | | | | | |
| Dahlsrud, Gladys | 6608 | 1985 | Underground Mine Foreman | | | | | |
| Dale, Cody | 11023 | 5/5/2017 | Underground Electrician | | | | | |
| Daley, Danny P | 8058 | 4/22/1994 | Fire Boss | | | | | |
| Daley, Danny P | 8918 | 3/6/2001 | Underground Mine Foreman | | | | | |
| Daley, Danny P | 8928 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Daley, Scott R. | 7750 | 12/10/1991 | Fire Boss | | | | | |
| Daley, Scott R. | 8107 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Dallin, Keith Leroy | 801 | 3/31/1981 | Hard Rock Shot Firer, Surface | | | | | |
| Dalpiaz, Mike R. Sr. | 5559 | 6/24/1981 | Fire Boss | | | | | |
| Dalpiaz, Thomas L. | 7252 | 2/19/1988 | Fire Boss | | | | | |
| Dalpiaz, Thomas L. | 6318 | 6/22/1983 | Underground Electrician L/M | | | | | |
| Dalpiaz, Thomas L. | 6339 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Dalpiaz, Thomas L. | 7172 | 6/15/1987 | Surface Electrician L/M | | | | | |
| Dalton, Charles C | 1496 | 10/4/2000 | Surface Foreman | | | | | |
| Dalton, Charles C | 8423 | 5/23/1996 | Fire Boss | | | | | |
| Dalton, Charles C | 8483 | 10/31/1996 | Underground Mine Foreman | | | | | |
| Dalton, Charles C. | 7860 | 6/19/1992 | Underground Electrician L/M | | | | | |
| Dalton, Charles C. | 7879 | 6/22/1992 | Surface Electrician L/M | | | | | |
| Dalton, Robert L | 8072 | 6/3/1994 | Fire Boss | | | | | |
| Dalton, Robert L. | 7764 | 2/26/1992 | Underground Electrician/SUR L/M | | | | | |
| Dalton, Robert L. | 7801 | 3/23/1992 | Underground Electrician/SUR HiV | | | | | |
| Dalton, Ronald D. | 7274 | 3/29/1988 | Fire Boss | | | | | |
| Dalton, Ronald D. | 7323 | 9/13/1988 | Underground Mine Foreman | | | | | |
| D’Ambrosio, Danny | 3246 | 6/19/1974 | Fire Boss | | | | | |
| D’Ambrosio, Danny | 3652 | 5/6/1976 | Underground Mine Foreman | | | | | |
| D’Ambrosio, Danny | 7078 | 4/10/1987 | Underground Electrician/SUR L/M | | | | | |
| D’Ambrosio, Danny | 7112 | 4/10/1987 | Underground Electrician/SUR HiV | | | | | |
| D’Ambrosio, Dominic M. | 5470 | 3/30/1981 | Fire Boss | | | | | |
| Dambrosio, Jared M. | 11513 | 5/6/2022 | Fire Boss | | | | | |
| D’Ambrosio, Jared M. | 11706 | 2/16/2024 | Underground Mine Foreman | | | | | |
| D’Ambrosio, John | 3243 | 6/19/1974 | Fire Boss | | | | | |
| D’Ambrosio, John Larry | 3653 | 5/6/1976 | Underground Mine Foreman | | | | | |
| D’Ambrosio, Terry J. | 8432 | 5/30/1996 | Underground Electrician/SUR HiV and L/M | | | | | |
| D’Ambrosio, Terry John | 3264 | 6/19/1974 | Fire Boss | | | | | |
| D’Ambrosio, Terry John | 3503 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Dame, Richard E | 7980 | 4/20/1993 | Fire Boss | | | | | |
| Dame, Richard E. | 9104 | 2/13/2002 | Underground Mine Foreman | | | | | |
| Damron, John W. | 4576 | 1/4/1979 | Fire Boss | | | | | |
| Damron, John W. | 4841 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Daniels, Craig D. | 5645 | 11/20/1981 | Fire Boss | | | | | |
| Daniels, Craig D. | 6545 | 1984 | Underground Mine Foreman | | | | | |
| Daniels, Craig D. | 8424 | 5/30/1996 | Underground Electrician/SUR LMHV | | | | | |
| Danko, John R. | 4391 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Darios, Joseph William | 3912 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Darling, Ben D. | 8680 | 5/12/1998 | Underground Electrician L/M | | | | | |
| Darnell, Daniel R. | 5207 | 6/17/1980 | Fire Boss | | | | | |
| Darnell, Daniel R. | 5424 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Darter, James D. | 7365 | 3/9/1989 | Underground Mine Foreman | | | | | |
| Darter, James D. | 6265 | 5/12/1983 | Underground Electrician L/M | | | | | |
| Darter, James D. | 7005 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Darter, James D. | 7230 | Expired | Fire Boss | Issued 1/20/1988 | | | | |
| Darter, James D. | 7389 | Expired | Underground Mine Foreman | Issued 3/4/1989 | | | | |
| Darter, James D. | 8472 | 10/4/1996 | Underground Electrician/SUR HiV and L/M | | | | | |
| Darter, James D. | 8473 | 10/4/1996 | Underground Mine Foreman | | | | | |
| Darter, James D. | 8474 | 10/4/1996 | Fire Boss | | | | | |
| Dase, Billy C. | 5840 | 4/15/1982 | Fire Boss | | | | | |
| Dauce, Daniel E. | 5388 | 12/16/1980 | Fire Boss | | | | | |
| Daugherty, Rodney L | 8898 | 1/12/2001 | Fire Boss | | | | | |
| Daugherty, Rodney L | 8955 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Daugherty, Rodney L | 9159 | 6/18/2002 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| David, Rodney E. | 4624 | 1/15/1979 | Surface Electrician | | | | | |
| Davidson, Samuel T. | 2885 | 12/15/1966 | Fire Boss | | | | | |
| Davies, Clarke | 4468 | 9/1/1978 | Underground Electrician | | | | | |
| Davies, James W. | 2644 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Davies, Michael | 3301 | 6/19/1974 | Fire Boss | | | | | |
| Davies, Michael | 3452 | 3/26/1975 | Underground Mine Foreman | | | | | |
| Davies, Scott L. | 6757 | 4/1/1986 | Fire Boss | | | | | |
| Davies, Scott L. | 6925 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Davis Jr., Dennis K | 9223 | 1/16/2003 | Surface Foreman | | | | | |
| Davis Jr., Ernest D. | 4575 | 1/4/1979 | Fire Boss | | | | | |
| Davis Jr., Ernest D. | 7160 | 6/15/1987 | Surface Electrician L/M | | | | | |
| Davis Jr., John | 360 | 1972 | Electrician | | | | | |
| Davis Jr., Max E | 8495 | 12/31/1996 | Fire Boss | | | | | |
| Davis Jr., Max E | 8531 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Davis, Chris L. | 11545 | 11/4/2022 | Fire Boss | | | | | |
| Davis, Dale G | 9086 | 7/7/2001 | Surface Foreman | | | | | |
| Davis, Dale G. | 7598 | 12/9/1990 | Fire Boss | | | | | |
| Davis, Darol J. | 5916 | 7/22/1982 | Underground Electrician L/M | | | | | |
| Davis, Dean H. | 1173 | 1/23/1989 | Surface Foreman | | | | | |
| Davis, Dean H. | 5107 | 2/15/1980 | Fire Boss | | | | | |
| Davis, Dean H. | 3752 | 6/24/1976 | Underground Electrician/SUR | | | | | |
| Davis, Dean H. | 5545 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Davis, Delile | 2785 | 7/8/1959 | Fire Boss | | | | | |
| Davis, Dennis K. | 9961 | 2/29/2008 | Underground Electrician | | | | | |
| Davis, Donald | 6123 | 1/12/1983 | Surface Electrician L/M | | | | | |
| Davis, Donald Lee | 9206 | 5/9/2003 | Underground Mine Foreman | | | | | |
| Davis, Earl R. | 205 | 1964 | Underground Mine Foreman | | | | | |
| Davis, Earl Roderick | 58 | 7/10/1962 | Fire Boss | | | | | |
| Davis, Earl Roderick | 359 | 1972 | Electrician | | | | | |
| Davis, Ernest | 7085 | 4/1/1987 | Underground Electrician L/M | | | | | |
| Davis, Ernest D. | 7171 | 6/15/1987 | Underground Electrician/SUR HiV | | | | | |
| Davis, Fred L. | 1517 | 11/28/2000 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Davis, Fred L. | 9036 | 6/18/2001 | Underground Electrician/SUR HiV | | | | | |
| Davis, Fred L. | 9989 | 5/16/2008 | Surface Foreman | | | | | |
| Davis, Garth E. | 7523 | 6/12/1990 | Fire Boss | | | | | |
| Davis, Garth E. | 7643 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Davis, Gary L. | 5830 | 4/15/1982 | Fire Boss | | | | | |
| Davis, Gene R. | 4068 | 6/15/1977 | Fire Boss | | | | | |
| Davis, Gene R. | 4721 | 4/4/1979 | Underground Mine Foreman | | | | | |
| Davis, Homer Edward | 3850 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Davis, Josh | 10563 | 5/4/2012 | Underground Electrician | | | | | |
| Davis, K. Reed | 5223 | 7/17/1980 | Fire Boss | | | | | |
| Davis, Kimball R. | 4126 | 9/30/1977 | Underground Electrician | | | | | |
| Davis, Larry E. | 6089 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Davis, Larry E. | 6236 | 4/6/1983 | Underground Electrician/SUR HiV and L/M | | | | | |
| Davis, Larry L. | 4128 | 9/30/1977 | Underground Electrician | | | | | |
| Davis, Larry L. | 5182 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Davis, Larry L. | 7720 | 8/20/1991 | Surface Electrician L/M | | | | | |
| Davis, Larry L. | 5039 | 1/15/1980 | Fire Boss | | | | | |
| Davis, Matthew | 11111 | 5/11/2018 | Fire Boss | | | | | |
| Davis, Matthew P. | 11280 | 11/8/2019 | Underground Mine Foreman | | | | | |
| Davis, Matthew P. | 11434 | 6/11/2021 | Underground Electrician | | | | | |
| Davis, Max | 6449 | 5/17/1984 | Underground Electrician L/M | | | | | |
| Davis, Max E. | 4688 | 4/4/1979 | Fire Boss | | | | | |
| Davis, Max E. | 4840 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Davis, Michael | 986 | 1985 | Surface Foreman | | | | | |
| Davis, Michael D | 8765 | 5/13/1999 | Surface Foreman | | | | | |
| Davis, Michael Lynn | 3271 | 6/19/1974 | Fire Boss | | | | | |
| Davis, Michael Lynn | 3538 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Davis, Norman P. | 7515 | 6/12/1990 | Underground Mine Foreman-Rock Work Only | | | | | |
| Davis, Richard | 11219 | 6/7/2019 | Fire Boss | | | | | |
| Davis, Robert S | 8124 | 9/28/1994 | Fire Boss | | | | | |
| Davis, Rodney E. | 1270 | 12/8/1989 | Surface Foreman | | | | | |
| Davis, Rodney E. | 3750 | 6/24/1976 | Underground Electrician | | | | | |
| Davis, Tyson | 10757 | 9/26/2014 | Fire Boss | | | | | |
| Davis, William S. | 9857 | 5/25/2007 | Fire Boss | | | | | |
| Day, David R. | 7308 | 7/22/1988 | Underground Electrician L/M | | | | | |
| Day, David R. | 5985 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Day, David Ross | 5213 | 6/17/1980 | Fire Boss | | | | | |
| Day, G. Thomas | 7766 | 2/26/1992 | Underground Electrician/SUR HiV and L/M | | | | | |
| Day, Larry Joe | 3310 | 9/19/1974 | Underground Mine Foreman | | | | | |
| Day, Lester Arthur | 9660 | 7/28/2006 | Fire Boss | | | | | |
| Day, Lester Arthur | 9708 | 11/10/2006 | Underground Mine Foreman | | | | | |
| Day, Steven T. | 7401 | 6/13/1989 | Fire Boss | | | | | |
| Day. Larry J. | 3197 | 3/21/1974 | Electrician | | | | | |
| Daye, Robert Vernon | 818 | 10/1/1981 | Hard Rock Mine Foreman | | | | | |
| Daye, Robert Vernon | 5797 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Deabenderfer Jr., Daniel L | 9552 | 4/28/2006 | Fire Boss | | | | | |
| Deason, Dennis L. | 11817 | 2/7/2025 | Fire Boss | | | | | |
| Deaton, Jerry L. | 4985 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Deaton, Jerry L. | 10114 | 7/16/2007 | Surface Foreman | | | | | |
| Deaton, Jerry Lee | 3732 | 5/26/1976 | Fire Boss | | | | | |
| Dedrickson, Scott W. | 7553 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Dedrickson, Scott W. | 7570 | 9/6/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Dees Jr., Carl F. | 4828 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Dees, Carl F. | 3854 | 10/4/1976 | Fire Boss | | | | | |
| Deeter, Joseph A. | 11732 | 5/3/2024 | Fire Boss | | | | | |
| Deeter, Joseph A. | 11821 | 2/7/2025 | Underground Electrician | | | | | |
| Deeter, Joseph A. | 11860 | 4/25/2025 | Surface Electrician | | | | | |
| Defa, K. Kurt | 10387 | 3/4/2011 | Fire Boss | | | | | |
| Defa, Kenneth H. | 3068 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Defa, Kenny H. | 2543 | 7/16/1971 | Fire Boss | | | | | |
| Defa, Randy S. | 7298 | 6/14/1988 | Fire Boss | | | | | |
| Defa, Randy S. | 7991 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Defa, Randy S. | 9068 | 5/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| DeFriez, Leon Warren | 3466 | 6/25/1975 | Electrician | | | | | |
| DeFriez, Leon Warren | 3588 | 1/21/1976 | Fire Boss | | | | | |
| Degn, Raymond | 2782 | 7/8/1959 | Fire Boss | | | | | |
| Degn, Raymond H. | 4790 | 4/9/1979 | Underground Electrician and SUR | | | | | |
| DeHart, John | 810 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| DeLange, Jon W. | 5130 | 5/2/1980 | Fire Boss | | | | | |
| Delange, Jon W. | 5882 | 5/24/1982 | Underground Mine Foreman | | | | | |
| DeLeon, Jacinto E. | 11583 | 3/10/2023 | Fire Boss | | | | | |
| Demczak, Stephen J. | 4689 | 4/4/1979 | Fire Boss | | | | | |
| Demczak, Stephen J. | 5081 | 2/15/1980 | Underground Mine Foreman | | | | | |
| DeMile, Dale W. | 213 | 1964 | Fire Boss | | | | | |
| Demile, Kenneth D. | 6983 | 10/8/1986 | Fire Boss | | | | | |
| DeMIll, Jed B. | 10368 | 1/28/2011 | Fire Boss | | | | | |
| Demille, Kenneth D. | 7279 | 4/11/1988 | Underground Mine Foreman | | | | | |
| Dempfer, Paul Louis | 2818 | 7/7/1960 | Fire Boss | | | | | |
| Dennis, Michael B. | 4655 | 4/4/1979 | Fire Boss | | | | | |
| Dennis, Michael B. | 5022 | 12/13/1979 | Underground Electrician | | | | | |
| Denny, Bridget L. | 10371 | 1/28/2011 | Surface Foreman | | | | | |
| Denny, Brock C. | 10819 | 4/24/2015 | Underground Mine Foreman | | | | | |
| Densley, Stan P. | 5824 | 4/15/1982 | Fire Boss | | | | | |
| Dent, David Edward | 3266 | 6/19/1974 | Fire Boss | | | | | |
| Dent, David Edward | 3504 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Denton, Glade | 5858 | Expired 1999 | Fire Boss | Issued 05/24/1982 | | | | |
| Denton, Glade V. | 10428 | 5/20/2011 | Fire Boss | | | | | |
| Deon, Raymond H. | 2805 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Despain, Kevin E. | 9762 | 12/22/2006 | Fire Boss | | | | | |
| Despain, Kevin E. | 9887 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Deverauz, Lawrence E. | 4130 | 9/30/1977 | Underground Electrician | | | | | |
| Dewey, Don Alonzo | 3467 | 6/25/1975 | Electrician | | | | | |
| Dewitt, Jordan B. | 11094 | 2/15/2018 | Underground Electrician | | | | | |
| Dewsnup, Kim C. | 7442 | 1/8/1990 | Fire Boss | | | | | |
| Dewsnup, Kim C. | 7745 | 12/10/1991 | Underground Mine Foreman | | | | | |
| Dhayn, Harold E. | 38 | 6/20/1961 | Fire Boss | | | | | |
| Dhayn, Harold E. | 55 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Diamanti, Geroge John | 3021 | 4/3/1972 | Electrician | | | | | |
| Diamanti, Larry R. | 3821 | 9/28/1976 | Underground Mine Foreman | | | | | |
| Diamanti, Randall J. | 3649 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Diamanti, Randall John | 3581 | 1/21/1976 | Fire Boss | | | | | |
| Diaz, Antonio R. | 2735 | 6/25/1958 | Shot Firer | | | | | |
| DiCaro, Benjamin John | 5695 | 12/24/1981 | Fire Boss | | | | | |
| DiCaro, Benjamin John | 6470 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Dick, Alan R. | 4471 | 9/1/1978 | Underground Electrician | | | | | |
| Dick, Alan R. | 5443 | 3/301981 | Underground Mine Foreman | | | | | |
| Dick, Alan Richard | 4188 | 12/19/1977 | Fire Boss | | | | | |
| Dick, Gary | 3975 | 1/26/1977 | Underground Electrician | | | | | |
| Dick, Gary | 5062 | 1/22/1980 | Surface Electrician | | | | | |
| Dick, Gary L. | 4154 | 12/19/1977 | Fire Boss | | | | | |
| Dick, Gary L. | 5356 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Dickerson, James W. | 2907 | 5/21/1968 | Fire Boss | | | | | |
| Dickerson, James W. | 2940 | 7/8/1969 | Underground Mine Foreman | | | | | |
| Dickerson, Thomas E. | 3712 | 5/6/1976 | Fire Boss | | | | | |
| Dickerson, Thomas Eugene | 3902 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Dickinson, Lloyd | 10004 | 6/6/2008 | Fire Boss | | | | | |
| Dickinson, Marty H | 9534 | 3/24/2006 | Underground Electrician | | | | | |
| Dickinson, Marty H | 9573 | 4/28/2006 | Surface Electrician | | | | | |
| Dickinson, Robert J. | 9147 | 6/6/2002 | Underground Mine Foreman | | | | | |
| Dickinson, Robert J. | 9532 | 3/24/2006 | Surface Electrician | | | | | |
| Dickinson, Robert J. | 9533 | 3/24/2006 | Underground Electrician | | | | | |
| Dickinson, Robert J. | 10050 | 10/23/2008 | Surface Foreman | | | | | |
| Dickinson, Robert James | 6539 | 1984 | Fire Boss | | | | | |
| Dickinson, Robert James | 6670 | 1985 | Underground Mine Foreman | | | | | |
| Dickson, Bert Lee | 63 | 7/10/1962 | Fire Boss | | | | | |
| Dickson, Robert J | 8064 | 4/22/1994 | Fire Boss | | | | | |
| Dickson, William L. | 3097 | 3/22/1973 | Fire Boss | | | | | |
| Dickson, William L. | 3131 | 6/28/1973 | Electrician | | | | | |
| Dickson, William L. | 3420 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Dillman, Allen | 7105 | 4/10/1987 | Fire Boss | | | | | |
| Dillman, Allen M. | 7225 | 1/4/1988 | Underground Mine Foreman | | | | | |
| Dillman, Allen Miles | 3111 | 6/28/1973 | Electrician | | | | | |
| Dimick, Aaron D. | 9924 | 10/19/2007 | Underground Electrician | | | | | |
| Dimick, Aaron D. | 10193 | 9/11/2009 | Fire Boss | | | | | |
| Dimick, Aaron Dall | 4255 | 1/31/1978 | Fire Boss | | | | | |
| Dimick, David | 8610 | 9/11/1997 | Underground Electrician L/M | | | | | |
| Dimick, David W. | 11490 | 3/25/2022 | Fire Boss | | | | | |
| Dimick, David W. | 11528 | 8/5/2022 | Underground Mine Foreman | | | | | |
| Dimick, David W. | 8565 | 5/30/1997 | Underground Electrician L/M | | | | | |
| Dimick, David W. | 8639 | 2/13/1998 | Underground Electrician/SUR HiV | | | | | |
| Dimick, David W. | 8790 | 9/22/1999 | Fire Boss | | | | | |
| Dimick, David W. | 9923 | 10/19/2007 | Underground Electrician | | | | | |
| Dimick, Kirt | 10730 | 5/30/2014 | Surface Foreman | | | | | |
| Dimick, Lewis A. | 3004 | 4/3/1972 | Electrician | | | | | |
| Dimick, Randall | 11024 | 5/5/2017 | Surface Foreman | | | | | |
| Dimick, Reid | 1033 | 1/21/1986 | Shot firer | | | | | |
| Dimick, Reid | 1084 | 5/7/1987 | Surface Blaster | | | | | |
| Dimick, Ryan S. | 9824 | 5/11/2007 | Surface Foreman | | | | | |
| Dimick, Ryan S. | 10299 | 8/6/2010 | Underground Electrician | | | | | |
| Dimick, Ryan S. | 10323 | 9/10/2010 | Surface Electrician | | | | | |
| Dimick, Wallace J. | 2874 | 8/12/1966 | Underground Mine Foreman | | | | | |
| Dimmick, Kelly L | 8084 | 6/3/1994 | Fire Boss | | | | | |
| Dimmick, Kelly L | 8967 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Distel, Justin | 10949 | 8/26/2016 | Surface Foreman | | | | | |
| Dixon, Anthony C. | 11616 | 5/26/2023 | Surface Foreman | | | | | |
| Dixon, Bobby G | 1471 | 12/9/1997 | Surface Foreman | | | | | |
| Dixon, Bobby G | 8493 | 12/31/1996 | Fire Boss | | | | | |
| Dixon, Bobby G | 8537 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Dixon, Robert R. | 5300 | 9/12/1980 | Fire Boss | | | | | |
| Doane, Dale T. | 6929 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Dodd, Kenneth R. | 7487 | 4/9/1990 | Underground Mine Foreman-Rock Work Only | | | | | |
| Dodds, Dennis R. | 7234 | 1/20/1988 | Fire Boss | | | | | |
| Dodds, Dennis R. | 4913 | 6/28/1979 | Surface Electrician | | | | | |
| Dodds, Dennis Richard | 4491 | 9/1/1978 | Underground Electrician | | | | | |
| Doe, Philip | 11725 | 5/3/2024 | Underground Electrician | | | | | |
| Doe, Philip | 11747 | 8/30/2024 | Surface Electrician | | | | | |
| Dolinski, Jerry | 3046 | 4/3/1972 | Electrician | | | | | |
| Dolinski, Jerry | 3576 | 1/21/1976 | Fire Boss | | | | | |
| Dolinski, Jerry | 4393 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Donan, Johnny R. | 10471 | 6/24/2011 | Fire Boss | | | | | |
| Donan, Johnny R. | 10502 | 11/4/2011 | Underground Mine Foreman | | | | | |
| Donathan, Bob | 4064 | 6/15/1977 | Fire Boss | | | | | |
| Donathan, Lance | 1531 | 1/12/2004 | Surface Foreman | | | | | |
| Donathan, Lance O. | 11246 | 8/16/2019 | Surface Electrician | | | | | |
| Donathan, Lance O. | 11311 | 12/13/2019 | Underground Electrician | | | | | |
| Donathon, Bob L. | 4248 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Doporto, David F | 8761 | 5/13/1999 | Surface Foreman | | | | | |
| Doporto, David F. | 7378 | 4/3/1989 | Fire Boss | | | | | |
| Dotson Jr., George H. | 4793 | 4/9/1979 | Underground Mine Foreman | | | | | |
| Dotson, Brook V. | 11107 | 3/23/2018 | Fire Boss | | | | | |
| Dotson, Brook V. | 11125 | 6/8/2018 | Underground Mine Foreman | | | | | |
| Dotson, George | 1099 | 7/27/1987 | Surface Blaster | | | | | |
| Dotson, George | 7200 | 7/27/1987 | Shot firer | | | | | |
| Dotson, George H. | 3889 | 12/7/1976 | Fire Boss | | | | | |
| Douglas, Norman H. | 2762 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Douglas, Norman W. | 1127 | 6/10/1988 | Surface Foreman | | | | | |
| Dow, Lawrence R. | 5700 | 12/24/1981 | Fire Boss | | | | | |
| Downard, John Edward | 3807 | 8/31/1976 | Underground Electrician/SUR | | | | | |
| Downard, Johnnie E. | 9284 | 5/20/2004 | Surface Foreman | | | | | |
| Downard, Paul J. | 7464 | 3/13/1990 | Fire Boss | | | | | |
| Downard, Paul J. | 7520 | 6/12/1990 | Underground Mine Foreman | | | | | |
| Downard, Paul J. | 7615 | 1/7/1991 | Underground Electrician L/M | | | | | |
| Downard, Paul J. | 7635 | 3/22/1991 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Downard, Toni L. | 5218 | 7/17/1980 | Fire Boss | | | | | |
| Drake, C.A. | 868 | 12/3/1982 | Hard Rock Mine Foreman | | | | | |
| Draper, Blake | 10811 | 3/6/2015 | Underground Mine Foreman | | | | | |
| Draper, Blake | 1409 | 12/20/1994 | Surface Foreman | | | | | |
| Draper, Blake | 9703 | 11/10/2006 | Fire Boss | | | | | |
| Draper, Bryon L. | 10731 | 5/30/2014 | Underground Electrician | | | | | |
| Draper, Bryon L. | 10769 | 9/26/2014 | Surface Electrician | | | | | |
| Draper, C. Reed | 7632 | 3/22/1991 | Underground Electrician L/M | | | | | |
| Draper, C. Reed | 7676 | 5/14/1991 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Draper, Douglas M | 1425 | 5/31/1995 | Surface Foreman | | | | | |
| Draper, Harry Leon | 2568 | 2/17/1972 | Electrician | | | | | |
| Draper, Harry Leon | 3171 | 2/22/1974 | Electrical Instructor | | | | | |
| Draper, Jay V. | 3095 | 3/22/1973 | Fire Boss | | | | | |
| Draper, Jay V. | 3539 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Draves, Kimberly M. | 11351 | 3/6/2020 | Surface Foreman | | | | | |
| Drollinger, Keith C. | 7380 | 4/3/1989 | Fire Boss | | | | | |
| Drummond, Stephen Charles | 6658 | 1985 | Fire Boss | | | | | |
| Drummond, Stephen Charles | 6736 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Drussa, Derek R. | 10064 | 11/21/2008 | Fire Boss | | | | | |
| Dubois, Jerry | 6025 | 11/4/1982 | Underground Electrician L/M | | | | | |
| Dubois, Jerry L. | 355 | 1972 | Electrician | | | | | |
| Dubois, Jerry L. | 3400 | 3/11/1975 | Fire Boss | | | | | |
| Dubois, Jerry L. | 3505 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Duffin, Brad E. | 8987 | 6/18/2001 | Fire Boss | | | | | |
| Duffin, Brad E. | 9146 | 6/6/2002 | Underground Mine Foreman | | | | | |
| Duke, Kelly L. | 6806 | 4/11/1986 | Fire Boss | | | | | |
| Dumas, Brian L. | 11126 | 6/8/2018 | Fire Boss | | | | | |
| Dumas, Shawn Lynn | 9150 | 6/6/2002 | Fire Boss | | | | | |
| Dumas, Shawn Lynn | 9342 | 5/6/2005 | Underground Mine Foreman | | | | | |
| Dunbar, Charles C. | 5558 | 6/24/1981 | Fire Boss | | | | | |
| Dunbar, Charles C. | 5980 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Duncan, Claude W. | 9877 | 6/15/2007 | Underground Electrician | | | | | |
| Duncan, Claude W. | 9976 | 4/25/2008 | Surface Electrician | | | | | |
| Duncan, Dustin | 10487 | 8/5/2011 | Surface Electrician | | | | | |
| Duncan, Gary L. | 6467 | 5/25/1984 | Fire Boss | | | | | |
| Duncan, Gary L. | 7438 | 1/8/1990 | Underground Mine Foreman | | | | | |
| Duncan, George E. | 1347 | 6/11/1991 | Surface Foreman | | | | | |
| Duncan, George E. | 7621 | 1/7/1991 | Fire Boss | | | | | |
| Duncan, George E. | 7665 | 4/15/1991 | Underground Mine Foreman | | | | | |
| Duncan, Jack | 4260 | 1/31/1978 | Fire Boss | | | | | |
| Duncan, Neal | 5991 | 10/12/1982 | Fire Boss | | | | | |
| Duncan, Neil K. | 6172 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Duncan, Olen R. | 3993 | 3/21/1977 | Underground Electrician and SUR | | | | | |
| Dunham, George A. | 17 | 6/20/1961 | Fire Boss | | | | | |
| Dunham, George Arthur | 47 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Dunigan, Billy D. | 823 | 2/18/1982 | Hard Rock Mine Foreman | | | | | |
| Dunlap, Dale C. | 9377 | 6/1/2005 | Surface Foreman | | | | | |
| Dunn, Kay E. | 3996 | 3/21/1977 | Underground Electrician | | | | | |
| Dunn, Tav F | 9371 | 5/23/2005 | Fire Boss | | | | | |
| Dunn, Tav F | 9457 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Duoner, Stephen Fred | 2819 | 7/7/1960 | Fire Boss | | | | | |
| Duran, Fernando | 9429 | 1/21/2005 | Fire Boss | | | | | |
| Duran, Fernando | 9458 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Duran, Fernando | 9780 | 12/22/2006 | Underground Electrician | | | | | |
| Duran, Fred J. | 10703 | 5/2/2014 | Fire Boss | | | | | |
| Duran, Fred J. | 10902 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Duran, Fred J. | 10916 | 3/21/2016 | Surface Foreman | | | | | |
| Duran, Juan Carlos | 9722 | 11/27/2006 | Fire Boss | | | | | |
| Duran, Marco A | 9692 | 9/9/2006 | Fire Boss | | | | | |
| Durfee, Shelby L. | 4744 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Durfee, Shelby LeGrand | 4574 | 1/4/1979 | Fire Boss | | | | | |
| Durfey, Joseph McLean | 6538 | 1984 | Fire Boss | | | | | |
| Durham, Charles William | 2560 | 11/9/1971 | Fire Boss | | | | | |
| Durham, Charles William | 3041 | 4/3/1972 | Electrician | | | | | |
| Durham, Charles William | 3069 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Durrant, Donald E. | 1160 | 1/17/1989 | Surface Foreman | | | | | |
| Durrant, Donald E. | 5230 | 7/17/1980 | Fire Boss | | | | | |
| Durrant, Donald E. | 5367 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Durrant, Drace K | 9516 | 1/27/2006 | Underground Electrician | | | | | |
| Durrant, Drace K | 9856 | 5/25/2007 | Fire Boss | | | | | |
| Durrant, Drace K. | 10814 | 3/6/2015 | Surface Electrician | | | | | |
| Durrant, Michael Keith | 6858 | 5/6/1986 | Fire Boss | | | | | |
| Durrant, Wilford L. | 8675 | 5/12/1998 | Underground Electrician/SUR L/M and HiV | | | | | |
| Durrant, Wilford L. | 8701 | 6/27/1998 | Fire Boss | | | | | |
| Durrant, Wilford L. | 8896 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Durrant, Wilford L. | 9072 | 6/23/2001 | Surface Foreman | | | | | |
| Dyches, Daniel M | 8496 | 12/31/1996 | Fire Boss | | | | | |
| Dyches, Daniel M | 8697 | 6/27/1998 | Underground Mine Foreman | | | | | |
| Dyches, LaMar S. | 5761 | 3/24/1982 | Fire Boss | | | | | |
| Dyches, Lamar S. | 8119 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Dye, Malcolm E. | 4388 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Dye, Robert Tyrail | 11805 | 12/13/2024 | Fire Boss | | | | | |
| Dye, Samuel B. | 5200 | 6/17/1980 | Fire Boss | | | | | |
| Eagan, Frank J. | 5814 | 4/5/1982 | Fire Boss | | | | | |
| Eaquinto, James A. | 3126 | 6/28/1973 | Electrician | | | | | |
| Eaquinto, Jim | 921 | 2/15/1984 | Surface Foreman | | | | | |
| Earl, Taylon | 10338 | 11/5/2010 | Fire Boss | | | | | |
| Earnest, Howard Warren | 18 | 6/21/1961 | Fire Boss | | | | | |
| Earnest, Howard Warren | 49 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Eastin, Douglas L | 8890 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Eastin, Douglas L | 8939 | 6/18/2001 | Fire Boss | | | | | |
| Eastin, Douglas L | 9040 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Eastwood, Ronald L. | 822 | 2/18/1982 | Hard Rock Shot Firer | | | | | |
| Eccli, Robert D. | 3159 | 10/18/1973 | Fire Boss | | | | | |
| Eccli, Robert D. | 3196 | 3/21/1974 | Electrician | | | | | |
| Echols, Albert Lee | 3311 | 9/20/1974 | Underground Mine Foreman | | | | | |
| Echols, Albert Lee | 3235 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Echter, Dana A. | 886 | 6/22/1983 | Surface Foreman | | | | | |
| Eden, W. Kent | 5163 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Eden, W. Kent | 4895 | 6/14/1979 | Fire Boss | | | | | |
| Edgel, Lavelle | 2884 | 8/12/1966 | Shot Firer | | | | | |
| Edgell, Roy | 1284 | 2/15/1990 | Surface Foreman | | | | | |
| Edgell, Roy | 3838 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Edgell, Roy | 6176 | 2/24/1983 | Electrician HiV | | | | | |
| Edgell, Roy L. | 6135 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Edgell, Roy L. | 6142 | 1/28/1983 | Surface Electrician L/M | | | | | |
| Edmisten, Lloyd Ray | 6593 | 1985 | Underground Mine Foreman | | | | | |
| Edward, Carl | 3044 | 4/3/1972 | Electrician | | | | | |
| Edwards, David C. | 7301 | 7/13/1988 | Fire Boss | | | | | |
| Edwards, David C. | 7330 | 9/16/1988 | Underground Electrician L/M | | | | | |
| Edwards, David C. | 7301 | 7/13/1988 | Fire Boss | | | | | |
| Edwards, David C. | 8641 | 2/13/1998 | Underground Electrician L/M | | | | | |
| Edwards, David C. | 10189 | 9/11/2009 | Underground Mine Foreman | | | | | |
| Edwards, David C. | 10331 | 10/5/2010 | Surface Foreman | | | | | |
| Edwards, Garth W | 9132 | 5/14/2002 | Fire Boss | | | | | |
| Edwards, Garth W | 9179 | 1/16/2004 | Underground Mine Foreman | | | | | |
| Edwards, Kyle J. | 11401 | 3/5/2021 | Fire Boss | | | | | |
| Edwards, Kyle Jay | 9331 | 4/22/2005 | Surface Foreman | | | | | |
| Edwards, Matthew | 10917 | 4/15/2016 | Fire Boss | | | | | |
| Edwards, Richard V. | 9876 | 6/15/2007 | Underground Electrician | | | | | |
| Edwards, Shawn M. | 10054 | 11/21/2008 | Surface Foreman | | | | | |
| Edwards, Terrel K | 9149 | 6/6/2002 | Fire Boss | | | | | |
| Edwards, W. Brady | 9153 | 6/6/2002 | Fire Boss | | | | | |
| Edwards, William F. | 3734 | 5/26/1976 | Fire Boss | | | | | |
| Edwards, William F. | 4752 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Eggleston, Benjamin | 11839 | 3/7/2025 | Fire Boss | | | | | |
| Ehler, Douglas E. | 5307 | 9/30/1980 | Surface Electrician | | | | | |
| Ehler, Douglas E. | 4404 | 6/20/1978 | Underground Electrician | | | | | |
| Ehler, Douglas Elvin | 4047 | 6/15/1977 | Fire Boss | | | | | |
| Ehler, Will | 10611 | 11/2/2012 | Fire Boss | | | | | |
| Ehler, Will R. | 10664 | 8/23/2013 | Underground Mine Foreman | | | | | |
| Ehler, Will R. | 11109 | 5/11/2018 | Underground Electrician | | | | | |
| Ehler, Will R. | 11200 | 5/10/2019 | Surface Electrician | | | | | |
| Ehtridge, Donald F. | 4979 | 10/2/1979 | Underground Electrician | | | | | |
| Ekker, Audie | 9745 | 12/1/2006 | Fire Boss | | | | | |
| Ekker, Stephen J. | 11794 | 11/15/2024 | Fire Boss | | | | | |
| Elden, Ronald | 2834 | 5/25/1965 | Fire Boss | | | | | |
| Elegante, Antone J. | 2693 | 6/18/1957 | Fire Boss | | | | | |
| Elegante, Antone J. | 2714 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Elias, Abdalla M. | 4952 | 9/18/1979 | Fire Boss | | | | | |
| Elias, Abdalla M. | 5589 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Elias, Adballa M. | 1181 | 1/23/1989 | Surface Foreman | | | | | |
| Elison, Charles T. | 10230 | 1/22/2010 | Underground Electrician | | | | | |
| Elison, Charles T. | 10266 | 5/7/2010 | Surface Electrician | | | | | |
| Elison, Charles T. | 10429 | 5/20/2011 | Fire Boss | | | | | |
| Elkin, John C. | 7609 | 12/4/1990 | Underground Mine Foreman | | | | | |
| Ellett, Chad | 10950 | 8/26/2016 | Surface Foreman | | | | | |
| Ellis, Arthur G. | 5851 | 4/15/1982 | Underground Electrician L/M | | | | | |
| Ellis, Brandon P. | 9802 | 1/19/2007 | Surface Electricain | | | | | |
| Ellis, Edward L. | 4617 | 1/15/1979 | Underground Electrician | | | | | |
| Ellis, Ramon | 3178 | 2/22/1974 | Electrical Instructor | | | | | |
| Ellis, Ramon O. | 3018 | 4/3/1972 | Electrician | | | | | |
| Ellis, Ramon Otto | 2525 | 4/5/1972 | Underground Mine Foreman | | | | | |
| Ellner, Clint C. | 9327 | 4/22/2005 | Underground Mine Foreman | | | | | |
| Ellner, Clint C. | 10403 | 3/23/2011 | Surface Foreman | | | | | |
| Ellner, Wesley C. | 11561 | 2/10/2023 | Surface Foreman | | | | | |
| Ellwood, William S | 8357 | 3/7/1996 | Underground Mine Foreman | | | | | |
| Emerson, Clayton | 4611 | 1/15/1979 | Underground Electrician | | | | | |
| Emerson, Clayton | 4778 | 4/9/1979 | Surface Electrician | | | | | |
| Emerson, Mark | 9224 | 1/16/2003 | Surface Electrician | | | | | |
| Emery, Bobby G. | 4416 | 6/20/1978 | Electrician | | | | | |
| Emmett, Ronald J. | 6971 | 9/26/1986 | Underground Electrician/SUR HiV and L/M | | | | | |
| Emmett, Ronald J. | 7019 | 12/12/1986 | Underground Electrician/SUR HiV | | | | | |
| Emms, Michael W. | 4643 | 4/4/1979 | Fire Boss | | | | | |
| Emms, Michael W. | 4831 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Ence, James F. | 3878 | 12/7/1976 | Fire Boss | | | | | |
| Engstrom, Emmett L | 8888 | 11/28/2000 | Underground Mine Foreman | | | | | |
| Enke, Arthur H. | 4226 | 12/28/1977 | Underground Electrician | | | | | |
| Enke, Arthur H. | 4347 | 6/15/1978 | Fire Boss | | | | | |
| Enke, Arthur H. | 4860 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Enke, Arthur H. | 5407 | 1/14/1981 | Surface Electrician L/M | | | | | |
| Erickson, Carl W. | 3470 | 6/25/1975 | Electrician | | | | | |
| Erickson, Denny G | 8428 | 5/30/1996 | Fire Boss | | | | | |
| Erickson, Denny G | 8696 | 6/27/1998 | Underground Mine Foreman | | | | | |
| Erickson, Denny Glen | 11067 | 10/30/2017 | Surface Foreman | | | | | |
| Erickson, Don LaVon | 9659 | 7/28/2006 | Fire Boss | | | | | |
| Erickson, Don LaVon | 9707 | 11/10/2006 | Underground Mine Foreman | | | | | |
| Erickson, Jared R. | 10203 | 10/30/2009 | Surface Electrician | | | | | |
| Erickson, Jeffrey S | 9551 | 4/28/2006 | Fire Boss | | | | | |
| Erickson, Jerry Wayne | 2567 | 12/14/1971 | Electrician | | | | | |
| Erickson, Jerry Wayne | 3283 | 6/19/1974 | Fire Boss | | | | | |
| Erickson, Jerry Wayne | 3414 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Erickson, Joe R. | 7159 | 5/15/1987 | Fire Boss | | | | | |
| Erickson, Joel R. | 5314 | 9/30/1980 | Underground Electrician | | | | | |
| Erickson, Joel R. | 7154 | 5/15/1987 | Fire Boss | | | | | |
| Erickson, John J. | 11215 | 6/7/2019 | Underground Electrician | | | | | |
| Erickson, John J. | 11584 | 3/10/2023 | Fire Boss | | | | | |
| Erickson, Larry V. | 4675 | 4/4/1979 | Fire Boss | | | | | |
| Erickson, Michael P | 9531 | 3/24/2006 | Underground Electrician | | | | | |
| Erickson, Michael P | 9572 | 4/28/2006 | Surface Electrician | | | | | |
| Erickson, Michael P | 10472 | 6/24/2011 | Fire Boss | | | | | |
| Erickson, Paul H. | 1233 | 4/3/1989 | Surface Foreman | | | | | |
| Erickson, Paul H. | 4121 | 9/30/1977 | Surface Electrician | | | | | |
| Erickson, Paul H. | 4807 | 4/19/1979 | Fire Boss | | | | | |
| Erickson, Paul H. | 5512 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Erickson, Paul Howard | 3619 | 2/3/1976 | Electrician | | | | | |
| Erkkila, Michael R. | 8504 | 1/30/1997 | Surface Foreman | | | | | |
| Erkkila, Urho Roland | 2779 | 7/8/1959 | Fire Boss | | | | | |
| Erni, Martin B. | 4143 | 9/30/1977 | Electrician | | | | | |
| Erni, Martin B. | 6486 | 6/15/1984 | Fire Boss | | | | | |
| Erni, Martin B. | 6730 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Erni, Martin B. | 6880 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Ervine, Donald R. | 9896 | 6/15/2007 | Fire Boss | | | | | |
| Erwin, Brandon A. | 11312 | 12/13/2019 | Underground Electrician | | | | | |
| Eslick, Grant N. | 103 | 11/12/1963 | Fire Boss | | | | | |
| Eslick, Grant N. | 104 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Espino, Daniel | 10644 | 3/8/2013 | Fire Boss | | | | | |
| Espino, Daniel L. | 10665 | 8/23/2013 | Underground Mine Foreman | | | | | |
| Espino, Daniel L. | 10837 | 7/15/2015 | Surface Foreman | | | | | |
| Espino, Daniel L. | 11750 | 8/30/2024 | Underground Electrician | | | | | |
| Espino, Daniel L. | 11800 | 11/15/2024 | Surface Electrician | | | | | |
| Espino, Oswaldo | 11040 | 7/21/2017 | Fire Boss | | | | | |
| Espinosa, Leo Jr. | 2743 | 6/25/1958 | Fire Boss | | | | | |
| Espinoza, Gary L | 9391 | 9/16/2005 | Fire Boss | | | | | |
| Espinoza, Gary L | 9510 | 1/10/2006 | Surface Foreman | | | | | |
| Espinoza, Gary L | 9511 | 1/10/2006 | Underground Mine Foreman | | | | | |
| Espinoza, John Leonard | 7043 | 12/30/1986 | Fire Boss | | | | | |
| Esplin, Jay H. | 10533 | 2/10/2012 | Surface Foreman | | | | | |
| Esplin, Sean | 10520 | 12/9/2011 | Surface Foreman | | | | | |
| Etzel, Remo | 3368 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Etzel, Remo | 4006 | 3/21/1977 | Underground Electrician/SUR | | | | | |
| Etzel, Remo Peter | 3307 | 6/19/1974 | Fire Boss | | | | | |
| Evans, Brain P. | 10300 | 8/6/2010 | Underground Electrician | | | | | |
| Evans, Dale E. | 7605 | 12/11/1990 | Underground Electrician/SUR L/M | | | | | |
| Evans, Dale R. | 6314 | 6/16/1983 | Fire Boss | | | | | |
| Evans, Dale R. | 8773 | 5/20/1999 | Surface Foreman | | | | | |
| Evans, Dale R. | 8779 | 9/22/1999 | Underground Mine Foreman | | | | | |
| Evans, Dale R. | 9051 | 6/18/2001 | Underground Electrician/SUR HiV | | | | | |
| Evans, Robert E. | 9921 | 10/19/2007 | Fire Boss | | | | | |
| Evans, Robert L. | 6679 | 1985 | Underground Mine Foreman | | | | | |
| Evans, William Tyler | 9746 | 12/1/2006 | Fire Boss | | | | | |
| Evans, William Tyler | 9913 | 9/28/2007 | Underground Mine Foreman | | | | | |
| Evenick, Tony | 19 | 6/20/1961 | Fire Boss | | | | | |
| Everett, Ryan C. | 11853 | 4/25/2025 | Fire Boss | | | | | |
| Every, Glen C. | 10301 | 8/6/2010 | Underground Electrician | | | | | |
| Every, Glen C. | 10324 | 9/10/2010 | Surface Electrician | | | | | |
| Every, Goerge R. | 4969 | 10/2/1979 | Underground Electrician | | | | | |
| Ewan, Jared L. | 11503 | 5/6/2022 | Surface Electrician | | | | | |
| Ewell, Adam S. | 11621 | 5/26/2023 | Underground Mine Foreman | | | | | |
| Ewell, Adam S. | 10388 | 3/4/2011 | Fire Boss | | | | | |
| Ewell, Alvin M | 9392 | 9/16/2005 | Fire Boss | | | | | |
| Ewell, Alvin M | 9628 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Ewell, Alvin M. | 11700 | 2/15/2024 | Surface Foreman | | | | | |
| Ewell, Daren R | 9445 | 10/14/2005 | Fire Boss | | | | | |
| Ewell, Daren R | 9627 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Ewell, Roger V. | 6682 | 12/13/1985 | Fire Boss | | | | | |
| Ewell, Roger V. | 7248 | 2/19/1988 | Underground Mine Foreman | | | | | |
| Ewell, Roger V. | 9970 | 5/1/2008 | Surface Foreman | | | | | |
| Ewell, Victor H | 8755 | 3/31/1999 | Surface Foreman | | | | | |
| Ewell, Victor H. | 8101 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Faatz, Glade E. | 4812 | 4/19/1979 | Fire Boss | | | | | |
| Faatz, Glade E. | 4993 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Faddis, James S. | 2581 | 2/17/1972 | Electrician | | | | | |
| Fagan, Dale E | 8552 | 5/30/1997 | Fire Boss | | | | | |
| Fagan, Dale E. | 7832 | 3/27/1992 | Underground Electrician L/M | | | | | |
| Fagan, Dale E. | 7846 | 5/29/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Failor, Jeff A | 8517 | 4/14/1997 | Fire Boss | | | | | |
| Failor, Jeff A | 8698 | 6/27/1998 | Underground Mine Foreman | | | | | |
| Failor, Jeff A. | 10566 | 5/21/2012 | Surface Foreman | | | | | |
| Fairbanks, Brent L. | 10774 | 11/7/2014 | Underground Electrician | | | | | |
| Fairbanks, Brent L. | 9407 | 8/4/2004 | Fire Boss | | | | | |
| Fairbanks, Brent L. | 9418 | 9/10/2004 | Underground Mine Foreman | | | | | |
| Fairbanks, Jay | 6505 | 1984 | Surface Electrician L/M | | | | | |
| Fairbanks, Jay N. | 5282 | 9/12/1980 | Underground Mine Foreman | | | | | |
| Fairbanks, Jay N. | 4613 | 1/15/1979 | Underground Electrician | | | | | |
| Fairbanks, Jay N. | 4889 | 6/14/1979 | Fire Boss | | | | | |
| Falzone, Michael C. | 11455 | 9/24/2021 | Fire Boss | | | | | |
| Falzone, Michael C. | 11785 | 9/27/2024 | Underground Mine Foreman | | | | | |
| Farber, William K. | 4473 | 9/1/1978 | Underground Electrician | | | | | |
| Farlaino, Frank G. | 3121 | 6/28/1973 | Electrician | | | | | |
| Farley, Dixon C. | 5859 | 5/24/1982 | Fire Boss | | | | | |
| Farley, Dixon Craig | 6279 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Farmer, Zebulun J. | 11402 | 3/5/2021 | Fire Boss | | | | | |
| Farnsworth, John Lee | 7061 | 1/30/1987 | Underground Electrician L/M | | | | | |
| Farnsworth, John Lee | 7064 | 2/20/1987 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Farnsworth, John Lee | 7144 | 5/1/1987 | Underground Mine Foreman | | | | | |
| Farnsworth, Richard J. | 6054 | 12/2/1982 | Fire Boss | | | | | |
| Farnsworth, Richard J. | 6543 | 1984 | Underground Mine Foreman | | | | | |
| Farnsworth, Russel F. | 4813 | 4/19/1979 | Fire Boss | | | | | |
| Farnsworth, Russel F. | 6783 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Farnsworth, Russell F. | 1362 | 2/28/1992 | Surface Foreman | | | | | |
| Farnsworth, Russell F. | 5322 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Farrell, Timothy J. | 4616 | 1/15/1979 | Underground Electrician | | | | | |
| Farrer, Blane M. | 6859 | 5/6/1986 | Fire Boss | | | | | |
| Farrer, Brad M. | 6741 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Farrer, Brad Mark | 6440 | 5/8/1984 | Fire Boss | | | | | |
| Farrer, Robert Kevin | 6038 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Farrer, Robert Kevin | 6860 | 5/6/1986 | Fire Boss | | | | | |
| Farrington, Raymond D. | 7870 | 6/22/1992 | Fire Boss | | | | | |
| Fasselin, Colton G. | 11242 | 8/16/2019 | Underground Electrician | | | | | |
| Fasselin, William J. | 7108 | 4/10/1987 | Fire Boss | | | | | |
| Fassett, Christopher R. | 11054 | 7/21/2017 | Surface Electrician | | | | | |
| Fassett, Christopher Richard | 9315 | Expired | Surface Electrician | Issued 2/10/2005 | | | | |
| Faucheux, Thomas J. | 1082 | 5/7/1987 | Surface Blaster | | | | | |
| Faudree, Michael E. | 5940 | 9/15/1982 | Electrician HiV | | | | | |
| Faudree, Michael E. | 5933 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Faulk, Russell A. Jr. | 5649 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Fausett, Charles R. | 5155 | 5/6/1980 | Underground Electrician | | | | | |
| Fausett, Dalin E. | 8740 | 1/31/1999 | Underground Electrician L/M | | | | | |
| Fausett, David Tad | 7367 | 3/9/1989 | Fire Boss | | | | | |
| Fausett, David Tad | 6721 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Fausett, David Tad | 7009 | 11/12/1986 | Underground Electrician HiV | | | | | |
| Fausett, Dennis | 7067 | 2/25/1987 | Underground Electrician HiV | | | | | |
| Fausett, Dennis T. | 1183 | 1/23/1989 | Surface Foreman | | | | | |
| Fausett, Dennis T. | 7056 | 1/30/1987 | Underground Electrician L/M | | | | | |
| Fausett, Dennis T. | 7162 | 6/15/1987 | Surface Electrician L/M | | | | | |
| Fausett, Dennis Ted | 3521 | 1/21/1976 | Fire Boss | | | | | |
| Fausett, Dennis Ted | 5663 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Fausett, Kelly | 1289 | 3/22/1990 | Surface Foreman | | | | | |
| Fausett, Kelly | 7244 | 1/6/1988 | Underground Electrician L/M | | | | | |
| Fausett, Kelly B. | 4934 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Fausett, Kelly Bruce | 4291 | 3/15/1978 | Fire Boss | | | | | |
| Fausett, Mason R. | 11374 | 7/16/2020 | Underground Electrician | | | | | |
| Fausett, Mason R. | 11419 | 4/30/2021 | Surface Electrician | | | | | |
| Fausett, Mason R. | 11585 | 3/10/2023 | Fire Boss | | | | | |
| Fausett, Ryan B. | 8273 | 5/31/1995 | Fire Boss | | | | | |
| Fausett, Ryan B. | 8273 | 5/31/1995 | Fire Boss | | | | | |
| Fausett, Ryan B. | 9046 | 6/18/2001 | Underground Electrician L/M | | | | | |
| Fechser, John | 4994 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Fechser, John F. | 4504 | 9/12/1978 | Fire Boss | | | | | |
| Fedele, Frank | 2734 | 6/25/1958 | Shot Firer | | | | | |
| Feichko, Joe D | 6724 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Feichko, Joe D | 6958 | 8/22/1986 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Feichko, Joe D | 8494 | 12/31/1996 | Fire Boss | | | | | |
| Feichko, Joe D | 8546 | 5/30/1997 | Underground Mine Foreman | | | | | |
| Feichko, Joseph D. | 1280 | 2/14/1990 | Surface Foreman | | | | | |
| Feichko, Levi S. | 11694 | 12/15/2023 | Fire Boss | | | | | |
| Fenn, Morris Michael | 3223 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Fenton, James Lee | 3284 | 6/19/1974 | Fire Boss | | | | | |
| Fercik Jr., John | 3124 | 6/28/1973 | Electrician | | | | | |
| Fercik Jr., John | 3966 | 1/26/1977 | Surface Electrician | | | | | |
| Fercik, Michael J. | 5209 | 6/17/1980 | Fire Boss | | | | | |
| Fercik, Mike J. | 6725 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Fercir, John Jr. | 2662 | 6/18/1957 | Shot Firer | | | | | |
| Ferderber, Greg P. | 543 | 1974 | Electrician, limited | | | | | |
| Ferderber, Gregory P. | 5177 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Ferderber, Gregory P. | 4955 | 9/18/1979 | Fire Boss | | | | | |
| Ferderber, Gregory Paul | 1145 | 11/17/1988 | Surface Foreman | | | | | |
| Ferderber, John | 2706 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Ferguson, George L. | 5190 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Ferguson, George LaRay | 4352 | 6/15/1978 | Fire Boss | | | | | |
| Ferguson, Levi G. | 10582 | 6/26/2012 | Underground Electrician | | | | | |
| Ferguson, Levi G. | 10618 | 11/2/2012 | Surface Electrician | | | | | |
| Ferguson, Ray | 6153 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Fermon, Ben A. | 20 | 6/20/1961 | Fire Boss | | | | | |
| Feuers, Benjermin W. | 11194 | 3/20/2019 | Fire Boss | | | | | |
| Fielder, Dale H | 8719 | 7/29/1998 | Fire Boss | | | | | |
| Fielder, David William | 4603 | 1/15/1979 | Underground Electrician | | | | | |
| Fielder, Jack B | 8024 | 1/7/1994 | Fire Boss | | | | | |
| Fielder, Jack B. | 1389 | 4/22/1994 | Surface Foreman | | | | | |
| Fielder, Jack B. | 8048 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Fielder, Jack B. | 8436 | 3/31/1996 | Underground Electrician L/M | | | | | |
| Fielder, Jack B. | 8469 | 9/6/1996 | Surface Electrician L/M | | | | | |
| Fielder, Jack B. | 8487 | 11/25/1996 | Underground Electrician/SUR HiV | | | | | |
| Fielder, Jack Landon | 9348 | 5/6/2005 | Underground Electrician | | | | | |
| Fielder, James L. | 1432 | 6/22/1995 | Surface Foreman | | | | | |
| Fielder, James Lee | 4161 | 12/19/1977 | Fire Boss | | | | | |
| Fielder, James Lee | 4538 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Fielder, Jeramie Lee | 9721 | 11/27/2006 | Fire Boss | | | | | |
| Fielder, Joseph R | 1482 | 3/30/1998 | Surface Foreman | | | | | |
| Fielder, Joseph R. | 4864 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Fielder, Joseph Richard | 4327 | 6/15/1978 | Fire Boss | | | | | |
| Fielder, Josh Joseph | 9174 | 1/16/2004 | Underground Mine Foreman | | | | | |
| Fielder, Josh Joseph | 9214 | 3/28/2003 | Fire Boss | | | | | |
| Fields, Edward L. | 3145 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Filas, Barbara A. | 5785 | 4/5/1982 | Fire Boss | | | | | |
| Filas, Barbara A. | 7094 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Filas, Frank J. | 6008 | 10/12/1982 | Fire Boss | | | | | |
| Filas, Frank J. | 6082 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Filas, Frank J. | 6423 | 3/22/1984 | Underground Electrician L/M | | | | | |
| Filkins, R.D. | 7399 | 6/5/1989 | Surface Electrician L/M | | | | | |
| Fillingim, Talmadge Lee | 1025 | 1985 | Surface Foreman | | | | | |
| Fillmore, Blain | 3481 | 10/7/1975 | Electrician | | | | | |
| Fillmore, Blaine | 5228 | 6/17/1980 | Fire Boss | | | | | |
| Fillmore, Blaine K. | 3613 | 2/3/1976 | Electrician | | | | | |
| Fillmore, Blair J. | 7761 | 2/4/1992 | Underground Electrician/SUR L/M | | | | | |
| Fillmore, Blair J. | 5507 | 3/30/1981 | Fire Boss | | | | | |
| Fillmore, Carl L, | 3616 | 2/3/1976 | Electrician | | | | | |
| Fillmore, Chirs | 6671 | 1985 | Underground Mine Foreman | | | | | |
| Fillmore, Chris H. | 6291 | 6/6/1983 | Fire Boss | | | | | |
| Fillmore, Colton S. | 11359 | 3/6/2020 | Underground Electrician | | | | | |
| Fillmore, Dale | 3485 | 10/7/1975 | Electrician | | | | | |
| Fillmore, Dale | 4454 | 9/1/1978 | Surface Electrician | | | | | |
| Fillmore, Dale Allen | 4058 | 6/15/1977 | Fire Boss | | | | | |
| Fillmore, Dorian Dee | 1154 | 1/17/1989 | Surface Foreman | | | | | |
| Fillmore, Dorian Dee | 4203 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Fillmore, Dorian Dee | 3486 | 10/7/1975 | Electrician | | | | | |
| Fillmore, Dorian Dee | 3947 | 1/26/1977 | Underground Electrician/SUR | | | | | |
| Fillmore, Dorian Dee | 4050 | 6/15/1977 | Fire Boss | | | | | |
| Fillmore, Frank Lee | 964 | 1985 | Surface Foreman | | | | | |
| Fillmore, Frank Lee | 3483 | 10/7/1975 | Electrician | | | | | |
| Fillmore, Frank Lee | 4152 | 12/19/1977 | Fire Boss | | | | | |
| Fillmore, Merrill W. | 6861 | 5/6/1986 | Fire Boss | | | | | |
| Fillmore, Merrill W. | 8301 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Fillmore, Merrill W. | 8509 | 1/31/1997 | Underground Electrician L/M | | | | | |
| Fillmore, Norman | 3204 | 3/21/1974 | Electrician | | | | | |
| Fillmore, Norman Ray | 3626 | 3/9/1976 | Electrician | | | | | |
| Fillmore, Norman Roy | 4055 | 6/15/1977 | Fire Boss | | | | | |
| Fillmore, Rex | 3211 | 3/21/1974 | Electrician | | | | | |
| Fillmore, Troy R. | 10560 | 5/4/2012 | Underground Mine Foreman | | | | | |
| Fillmore, Troy R. | 10339 | 11/5/2010 | Fire Boss | | | | | |
| Finger, Chris K. | 11708 | 2/16/2024 | Fire Boss | | | | | |
| Finger, Greg A. | 7272 | 3/30/1987 | Fire Boss | | | | | |
| Finger, Greg A. | 8049 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Finley, Elliot O. | 8006 | 9/27/1993 | Underground Electrician L/M | | | | | |
| Finley, Elliot O. | 8671 | 5/12/1998 | Fire Boss | | | | | |
| Finley, Henry A | 9612 | 5/12/2006 | Fire Boss | | | | | |
| Finley, Max R. | 2589 | 2/17/1972 | Electrician | | | | | |
| Finley, Max R. | 3186 | 2/22/1974 | Electrical Instructor | | | | | |
| Finn, Morris M. | 3167 | 10/18/1973 | Fire Boss | | | | | |
| Fisher, Vernon R. | 5867 | 5/24/1982 | Fire Boss | | | | | |
| Fitzgerald, Richard | 6830 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Fitzgerald, Ted V. | 4 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Flanagan, Ernesst | 1070 | 5/7/1987 | Surface Foreman | | | | | |
| Flanagan, Ernesst Paul Jr. | 5561 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Fleck, Kenneth S | 8317 | 10/26/1995 | Fire Boss | | | | | |
| Flemetakis, Steven J. | 7381 | 4/3/1989 | Underground Mine Foreman | | | | | |
| Flemetakis, Steven Jay | 7349 | 1/9/1989 | Fire Boss | | | | | |
| Fletcher, Marvin | 851 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Flom, Marveel L | 8737 | 1/22/1999 | Fire Boss | | | | | |
| Flower, G. Lawrence | 4290 | 3/15/1978 | Fire Boss | | | | | |
| Flower, G. Lawrence | 4748 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Fluharty, Gary Eugene | 3553 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Fonville, Chris A. | 9956 | 2/8/2008 | Fire Boss | | | | | |
| Fonville, Chris A. | 10531 | 2/10/2012 | Underground Mine Foreman | | | | | |
| Fonville, Terry L. | 7136 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Fonville, Terry L. | 10219 | 12/16/2009 | Surface Foreman | | | | | |
| Fonville, Terry Lynn | 7051 | 1/22/1987 | Fire Boss | | | | | |
| Forbush, John R | 1380 | 3/26/1993 | Surface Foreman | | | | | |
| Forbush, John R | 6057 | 12/2/1982 | Fire Boss | | | | | |
| Forbush, John R. | 7682 | 5/14/1991 | Underground Electrician/SUR HiV and L/M | | | | | |
| Forbush, Michael E. | 9843 | 5/25/2007 | Underground Mine Foreman | | | | | |
| Forbush, Steven E. | 1301 | 5/15/1990 | Surface Foreman | | | | | |
| Forbush, Steven E. | 7532 | 7/18/1990 | Underground Electrician/SUR HiV and L/M | | | | | |
| Forbush, Steven E. | 6982 | 10/8/1986 | Fire Boss | | | | | |
| Forbush, Steven E. | 7092 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Fordham, Rodger | 905 | 8/31/1983 | Surface Foreman | | | | | |
| Forsgren, Leroy R. | 7269 | 3/30/1988 | Fire Boss | | | | | |
| Forsgren, LeRoy R. | 7081 | 4/1/1987 | Surface Electrician L/M | | | | | |
| Forsyth, Rees | 6221 | 3/30/1983 | Fire Boss | | | | | |
| Forsyth, Rees W | 8824 | 9/5/2000 | Underground Mine Foreman | | | | | |
| Forsyth, William Glen | 6294 | 6/6/1983 | Fire Boss | | | | | |
| Forsyth, William Glen | 6606 | 1985 | Underground Mine Foreman | | | | | |
| Forsythe, James H. | 373 | 2/29/1972 | Underground Mine Foreman | | | | | |
| Forsythe, James H. | 2991 | 7/16/1971 | Fire Boss | | | | | |
| Forsythe, James Howard | 3315 | 11/8/1974 | Electrician | | | | | |
| Fossat, Ralph E. | 4579 | 1/4/1978 | Fire Boss | | | | | |
| Fossat, Victor J. | 9115 | 4/3/2002 | Surface Foreman | | | | | |
| Foster, Douglas B. | 5204 | 6/17/1980 | Fire Boss | | | | | |
| Foster, Douglas B. | 5280 | 9/12/1980 | Underground Mine Foreman | | | | | |
| Fountain, Stephanie | 10573 | 6/1/2012 | Surface Foreman | | | | | |
| Fowles, Hunter C. | 11791 | 11/15/2024 | Underground Mine Foreman | | | | | |
| Fowles, Stephen Bryce | 9926 | 10/19/2007 | Surface Electrician | | | | | |
| Fowles, Stephen Bryce | 9933 | 11/9/2007 | Underground Electrician | | | | | |
| Fowles, Stephen H. | 7430 | 12/6/1989 | Fire Boss | | | | | |
| Fowles, Stephen H. | 7071 | Expired | Underground Electrician L/M | Issued 2/25/1987 | | | | |
| Fowles, Stephen H. | 7468 | 3/13/1990 | Underground Mine Foreman | | | | | |
| Fowles, Stephen H. | 10349 | 12/12/2010 | Underground Electrician | | | | | |
| Fowles, Stephen H. | 10512 | 11/4/2011 | Surface Electrician | | | | | |
| Fowles, Stephen Sr. | 6179 | Expired | Surface Electrician L/M | Issued 3/30/1983 | | | | |
| Fowles, Stephen Sr. | 6256 | Expired | Underground Electrician/SUR HiV | Issued 5/9/1983 | | | | |
| Fowles, Stephen Sr. | 6633 | Expired | Underground Electrician/SUR HiV and L/M | Issued 8/26/1985 | | | | |
| Fowles, Stephen Sr. | 9306 | Expired | Underground Electrician/SUR | Issued 6/23/2004 | | | | |
| Fox, Clayton R. | 11529 | 8/5/2022 | Fire Boss | | | | | |
| Fox, Kyle Robert | 9225 | 1/16/2003 | Surface Foreman | | | | | |
| Fox, Randy D. | 4472 | 9/1/1978 | Underground Electrician/SUR | | | | | |
| Fox, Randy D. | 6981 | 10/8/1986 | Fire Boss | | | | | |
| Fox, Robert | 1138 | 10/3/1988 | Surface Foreman | | | | | |
| Fox, Robert Q. | 4658 | 4/4/1979 | Fire Boss | | | | | |
| Fox, Robert Q. | 5076 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Fox, Royal | 362 | 1972 | Electrician | | | | | |
| Fox, Royal | 3390 | 3/4/1975 | Fire Boss | | | | | |
| Fox, Stephen C. | 11176 | 2/15/2019 | Underground Electrician | | | | | |
| Frabuse, Gene | 2803 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Francks, Matthew J. | 10940 | 5/20/2016 | Underground Electrician | | | | | |
| Francks, Matthew J. | 11013 | 4/7/2017 | Surface Electrician | | | | | |
| Francks, Matthew J. | 11296 | 12/13/2019 | Fire Boss | | | | | |
| Franco, Randy L. | 11832 | 3/5/2025 | Surface Electrician | | | | | |
| Franco, Randy L. | 11833 | 3/5/2025 | Underground Electrician | | | | | |
| Franco, Randy L. | 11834 | 3/5/2025 | Underground Mine Foreman | | | | | |
| Frandsen Jr., Carl R. | 7698 | 6/11/1991 | Fire Boss | | | | | |
| Frandsen Jr., Carl R. | 7738 | 12/3/1991 | Underground Mine Foreman | | | | | |
| Frandsen, Bert H. | 3335 | 12/13/1974 | Electrician | | | | | |
| Frandsen, Bert Hyrum | 2870 | 6/30/1965 | Fire Boss | | | | | |
| Frandsen, Bert Hyrum | 2944 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Frandsen, Miles | 7478 | 3/20/1990 | Underground Electrician L/M | | | | | |
| Frandsen, Miles D | 8285 | 6/30/1995 | Fire Boss | | | | | |
| Frandsen, Miles D | 8492 | 12/31/1996 | Underground Mine Foreman | | | | | |
| Fransen, Von J. | 3960 | 1/26/1977 | Underground Electrician/SUR | | | | | |
| Fransworth, John Lee | 5499 | 3/30/1981 | Fire Boss | | | | | |
| Fratt, Quentin D | 8255 | 4/28/1995 | Fire Boss | | | | | |
| Fratt, Quentin D. | 8011 | 9/27/1993 | Underground Electrician L/M | | | | | |
| Fratt, Quentin D. | 9034 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Fratt, Quentin D. | 9095 | 12/12/2001 | Underground Mine Foreman | | | | | |
| Fraudsen, Jay V. | 5051 | 1/15/1980 | Fire Boss | | | | | |
| Frauie, Kerry A. | 5274 | 8/4/1980 | Fire Boss | | | | | |
| Frauie, Kerry A. | 5323 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Frederick, Jackson K. | 5646 | 11/20/1981 | Fire Boss | | | | | |
| Frederick, John R. | 6290 | 6/6/1983 | Fire Boss | | | | | |
| Frederick, John Ralph | 6451 | 5/25/1984 | Underground Mine Foreman | | | | | |
| Fredrickson, Brian R. | 8375 | 3/28/1996 | Fire Boss | | | | | |
| Fredrickson, Brian R. | 8669 | 5/12/1998 | Underground Mine Foreman | | | | | |
| Fredrickson, Jaden R. | 11414 | 4/9/2021 | Underground Mine Foreman | | | | | |
| Fredrickson, Rick D. | 9955 | 2/8/2008 | Fire Boss | | | | | |
| Fredrickson, Ross L. | 3887 | 12/7/1976 | Fire Boss | | | | | |
| Fredrickson, Ross L. | 4501 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Fredrickson, Terry L. | 3267 | 6/19/1974 | Fire Boss | | | | | |
| Fredrickson, Terry Lee | 3359 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Freeman, Carl P | 8850 | 9/6/2000 | Fire Boss | | | | | |
| Freeman, Carl P | 9060 | 6/18/2001 | Underground Electrician/SUR HiV | | | | | |
| Freeman, Carl R. | 5510 | 3/30/1981 | Fire Boss | | | | | |
| Freeman, John Charles | 73 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Freeman, Joseph | 2941 | 7/8/1969 | Underground Mine Foreman | | | | | |
| Freeman, Larry C. | 4999 | 11/21/1979 | Fire Boss | | | | | |
| Freeman, Larry C. | 5631 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Fritz, Terry Lee | 5137 | 5/2/1980 | Fire Boss | | | | | |
| Frovarp, Kyle A. | 11140 | 9/28/2018 | Fire Boss | | | | | |
| Frovarp, Kyle A. | 11209 | 5/10/2019 | Underground Mine Foreman | | | | | |
| Fry, Rodger C. | 7121 | 4/16/1987 | Fire Boss | | | | | |
| Fryer, Bert W. | 5790 | 4/5/1982 | Fire Boss | | | | | |
| Fryer, Bert W. | 6088 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Fryer, Bert W. | 6429 | 4/5/1984 | Underground Electrician L/M | | | | | |
| Fuentes, Manuel G. | 7809 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Fuller, Jordan L. | 11491 | 3/25/2022 | Fire Boss | | | | | |
| Fullmer, Billy M. | 11136 | 8/31/2018 | Underground Electrician | | | | | |
| Fullmer, Billy M. | 11185 | 2/15/2019 | Surface Electrician | | | | | |
| Fullmer, Billy M. | 11396 | 1/13/2021 | Fire Boss | | | | | |
| Fullmer, William K. | 1341 | 4/30/1991 | Surface Foreman | | | | | |
| Fullmer, William K. | 7769 | 2/26/1992 | Underground Electrician/SUR L/M | | | | | |
| Fullmer, William K. | 5527 | 5/13/1981 | Fire Boss | | | | | |
| Fullmer, William K. | 6051 | 12/2/1982 | Underground Mine Foreman | | | | | |
| Fulmer, William K. | 7804 | 3/23/1992 | Underground Electrician/SUR HiV | | | | | |
| Funk, Chet J. | 11576 | 3/10/2023 | Underground Electrician | | | | | |
| Funk, Chet J. | 11627 | 5/26/2023 | Fire Boss | | | | | |
| Funk, Chet J. | 11651 | 8/25/2023 | Surface Electrician | | | | | |
| Funk, Jack B. | 1349 | 6/11/1991 | Surface Foreman | | | | | |
| Funk, Jack B. | 7295 | 6/2/1988 | Fire Boss | | | | | |
| Funk, Jack B. | 7687 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Funk, Jack Brent | 4767 | 4/9/1979 | Underground Electrician/SUR | | | | | |
| Furrh, Jason L | 9476 | 10/28/2005 | Underground Electrician | | | | | |
| Gabossi, Frank | 5357 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Gabossi, Tony | 3644 | 5/4/1976 | Underground Mine Foreman | | | | | |
| Gabossi, Tony | 3645 | 5/4/1976 | Fire Boss | | | | | |
| Gabriella, Donald | 2861 | 6/30/1965 | Fire Boss | | | | | |
| Gagnon, Darel Loran | 4045 | 6/15/1977 | Fire Boss | | | | | |
| Galaviz, Jesus E. | 11425 | 4/30/2021 | Fire Boss | | | | | |
| Galaviz, Jesus E. | 11603 | 4/28/2023 | Underground Mine Foreman | | | | | |
| Gale, Dwayne W. | 6968 | 9/26/1986 | Underground Electrician L/M | | | | | |
| Gallegos, Albert | 2883 | 8/12/1966 | Fire Boss | | | | | |
| Gallegos, Albert | 2917 | 6/27/1968 | Underground Mine Foreman | | | | | |
| Gallegos, John A. | 4546 | 1/4/1979 | Fire Boss | | | | | |
| Gallegos, Tony A. | 21 | 6/20/1961 | Fire Boss | | | | | |
| Gallesgos, John A. | 6266 | 5/12/1983 | Underground Electrician L/M | | | | | |
| Gallesgos, John A. | 6998 | 10/27/1986 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Gamber, Richard W | 9479 | 12/19/2005 | Surface Foreman | | | | | |
| Gammill, Craig Lawrence | 7371 | 3/9/1989 | Fire Boss – Rock Work Only | | | | | |
| Ganino, Bruno Aloyuise | 3810 | 8/31/1976 | Underground Electrician/SUR | | | | | |
| Gann, Frank T | 8763 | 5/13/1999 | Surface Foreman | | | | | |
| Ganser, Larry J. | 4427 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Ganser, Laurence J. | 3716 | 5/6/1976 | Fire Boss | | | | | |
| Ganser, Robert E | 7976 | 4/21/1993 | Fire Boss | | | | | |
| Garavagila, Edward G. | 4914 | 6/28/1979 | Underground Electrician | | | | | |
| Garcia Jr., Raymond J. | 7179 | 7/2/1987 | Underground Electrician L/M | | | | | |
| Garcia Jr., Raymond J. | 7185 | 8/10/1987 | Underground Electrician HiV | | | | | |
| Garcia, Arthur | 3542 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Garcia, Raymond J. | 7238 | 1/20/1988 | Underground Mine Foreman | | | | | |
| Garcia, Raymond J. | 6213 | 3/30/1983 | Fire Boss | | | | | |
| Garcia, Raymond John | 3300 | 6/19/1974 | Fire Boss | | | | | |
| Garcia, Raymond John | 3431 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Garcia, Robert M. | 10937 | 5/20/2016 | Fire Boss | | | | | |
| Garcia, Thomas Conrad | 3052 | 4/3/1972 | Electrician | | | | | |
| Gardiner, Chad V. | 7812 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Gardiner, Chad V. | 7857 | 6/19/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Gardiner, Errol M. | 1170 | 1/23/1989 | Surface Foreman | | | | | |
| Gardiner, Errol M. | 3719 | 5/21/1976 | Underground Mine Foreman | | | | | |
| Gardiner, Floyd T | 9472 | 10/28/2005 | Fire Boss | | | | | |
| Gardiner, Floyd T | 10500 | 9/9/2011 | Underground Mine Foreman | | | | | |
| Gardiner, Josh K. | 10709 | 5/2/2014 | Underground Electrician | | | | | |
| Gardner Philip J. | 8655 | 3/31/1998 | Underground Electrician L/M | | | | | |
| Gardner, Douglas James | 7031 | 12/30/1986 | Fire Boss | | | | | |
| Gardner, John P. | 4359 | 6/15/1978 | Fire Boss | | | | | |
| Gardner, John P. | 3991 | 3/21/1977 | Surface Electrician | | | | | |
| Gardner, John P. | 6377 | 12/16/1983 | Underground Mine Foreman | | | | | |
| Gardner, John Phillip | 3025 | 4/3/1972 | Electrician | | | | | |
| Gardner, John Phillip | 3026 | 4/3/1972 | Electrician | | | | | |
| Gardner, Lyndon R. | 8727 | 10/1/1998 | Underground Electrician L/M | | | | | |
| Gardner, Philip J. | 8742 | 1/31/1999 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Garland, Jason G. | 11041 | 7/21/2017 | Fire Boss | | | | | |
| Garland, Jason G. | 11161 | 12/7/2018 | Underground Mine Foreman | | | | | |
| Garlick, Michael T. | 10652 | 5/17/2013 | Underground Electrician | | | | | |
| Garlick, Michael T. | 10659 | 8/23/2013 | Surface Electrician | | | | | |
| Garlick, Michael T. | 10685 | 12/13/2013 | Fire Boss | | | | | |
| Garlick, Michael T. | 10859 | 11/6/2015 | Underground Mine Foreman | | | | | |
| Garlick, Michael T. | 10872 | 12/3/2015 | Surface Foreman | | | | | |
| Garlick, Robert E | 1383 | 4/20/1993 | Surface Foreman | | | | | |
| Garrett, Marvin L. | 5116 | 4/7/1980 | Underground Electrician | | | | | |
| Garrett, Marvin L. | 5508 | 3/30/1981 | Fire Boss | | | | | |
| Garrett, Marvin L. | 6797 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Gazdik, William B. | 56 | 7/10/1962 | Fire Boss | | | | | |
| Gazell, Kris F. | 10372 | 1/28/2011 | Surface Foreman | | | | | |
| Geiser, Joseph L. | 7281 | 3/29/1988 | Underground Electrician L/M | | | | | |
| Geiser, Joseph L. | 5689 | 12/24/1981 | Fire Boss | | | | | |
| Gentry Jr., William H. | 4389 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Gentry, William H. | 4059 | 6/15/1977 | Fire Boss | | | | | |
| Georges, Lawrence H. | 11216 | 6/7/2019 | Underground Electrician | | | | | |
| Georges, Lawrence H. | 11247 | 8/16/2019 | Surface Electrician | | | | | |
| Georges, Lawrence H. | 11492 | 3/25/2022 | Fire Boss | | | | | |
| Georges, Lawrence H. | 11542 | 11/4/2022 | Underground Mine Foreman | | | | | |
| Gerkin, Larry Don | 3556 | 1/21/1976 | Underground Mine Foreman | | | | | |
| German, Bill Dan | 3102 | 3/22/1973 | Fire Boss | | | | | |
| German, Bill Dan | 3220 | 6/19/1974 | Underground Mine Foreman | | | | | |
| German, James Robert | 4300 | 3/15/1978 | Fire Boss | | | | | |
| Giacolette, Jed D. | 4406 | 6/20/1978 | Underground Electrician | | | | | |
| Giacoletto, Don D. | 11205 | 5/10/2019 | Fire Boss | | | | | |
| Giacoletto, Jed | 1038 | 4/1/1986 | Surface Foreman | | | | | |
| Giacoletto, Jed D. | 1095 | 7/23/1987 | Surface Foreman | | | | | |
| Giacoletto, Jed D. | 3526 | 1/21/1976 | Fire Boss | | | | | |
| Giacoletto, Paul | 6411 | 3/15/1984 | Fire Boss | | | | | |
| Giacoletto, Paul | 6719 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Giacoletto, Paul | 7070 | 2/25/1987 | Surface Electrician L/M | | | | | |
| Giacoletto, Paul | 7113 | 4/10/1987 | Underground Electrician/SUR HiV | | | | | |
| Giacoletto, Ronald C. | 4961 | 9/18/1979 | Fire Boss | | | | | |
| Giacoletto, Ronald C. | 5811 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Giacoletto, Shawn | 8721 | 9/1/1998 | Underground Electrician/SUR HiV | | | | | |
| Giacoletto, Shawn C. | 8558 | 5/30/1997 | ElecUnd LMV | | | | | |
| Giacoletto, Shawn C. | 8684 | 5/13/1998 | Surface Electrician L/M | | | | | |
| Gibb, Robert F | 8073 | 6/3/1994 | Fire Boss | | | | | |
| Gibosn, Lawrence DeMar | 5950 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Gibson, Brent C. | 9165 | 6/13/2002 | Fire Boss | | | | | |
| Gibson, Brent C. | 9212 | 3/28/2003 | Underground Mine Foreman | | | | | |
| Gibson, Brent C. | 10092 | 4/15/2009 | Surface Foreman | | | | | |
| Gibson, Brian W. | 11002 | 2/24/2017 | Underground Mine Foreman | | | | | |
| Gibson, Clifford D. | 4310 | 3/15/1978 | Fire Boss | | | | | |
| Gibson, Clifford D. | 4135 | 9/30/1977 | Underground Electrician | | | | | |
| Gibson, Clifford D. | 5086 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Gibson, Dennis A | 8636 | 1/16/1998 | Fire Boss | | | | | |
| Gibson, Dennis A | 8746 | 2/18/1999 | Underground Mine Foreman | | | | | |
| Gibson, Dennis A | 9117 | 4/12/2002 | Surface Foreman | | | | | |
| Gibson, Stanley B. | 4132 | 9/30/1977 | Underground Electrician | | | | | |
| Gibson, Stanley B. | 5427 | 3/30/1981 | Fire Boss | | | | | |
| Gibson, Stanley B. | 5810 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Gibson, Wallace B. | 2902 | 5/21/1968 | Underground Mine Foreman | | | | | |
| Gifford, Kim F. | 847 | 5/11/1982 | Gilsonite Shot Firer | | | | | |
| Gilbert, Duane | 4735 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Gilbert, Duane J. | 1296 | 4/24/1990 | Surface Foreman | | | | | |
| Gilbert, Duane J. | 4580 | 1/4/1979 | Fire Boss | | | | | |
| Gilbert, Gary R. | 5246 | 7/2/1980 | Underground Electrician | | | | | |
| Gilbert, Jesse R. | 9043 | 6/18/2001 | Underground Electrician/SUR HiV | | | | | |
| Gilbert, Jesse Reece | 9208 | 5/9/2003 | Fire Boss | | | | | |
| Gilbert, Jesse Reece | 9293 | 6/11/2004 | Underground Mine Foreman | | | | | |
| Gillenwater, Danial J. | 10986 | 12/9/2016 | Underground Electrician | | | | | |
| Gillenwater, Danial J. | 10996 | 1/27/2017 | Surface Electrician | | | | | |
| Gillespie, Tirrell C. | 11577 | 3/10/2023 | Underground Electrician | | | | | |
| Gillespie, Tirrell C. | 11840 | 3/7/2025 | Fire Boss | | | | | |
| Gillnewater, Danial J. | 11026 | 5/5/2017 | Underground Mine Foreman | | | | | |
| Gilson, James D. | 7077 | 4/1/1987 | Underground Electrician L/M | | | | | |
| Gilson, James D. | 7111 | 4/10/1987 | Underground Electrician HiV | | | | | |
| Gilson, Larry Kent | 3704 | 3/6/1976 | Fire Boss | | | | | |
| Gilson, Larry Kent | 3763 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Gilson, Laurence DeMar | 3305 | 6/19/1974 | Fire Boss | | | | | |
| Gilson, Laurence DeMar | 3370 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Gilson, Michael S. | 4604 | 1/5/1979 | Underground Electrician | | | | | |
| Gilson, Robert L. | 209 | 1964 | Fire Boss | | | | | |
| Gilson, Robert L. | 3001 | 4/3/1972 | Electrician | | | | | |
| Gilson, Robert L. | 3067 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Gilson, William J. | 4403 | 6/20/1978 | Underground Electrician | | | | | |
| Gilson, William J. | 3940 | 12/22/1976 | Fire Boss | | | | | |
| Gilson, William J. | 4755 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Gines, Mike | 835 | 5/11/1982 | Hard Rock Mine Foreman | | | | | |
| Gipson, Michael A. | 1431 | 9/28/1995 | Surface Foreman | | | | | |
| Gipson, Michael A. | 8296 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Giraud, Larry M. | 5170 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Giraud, Larry M. | 5090 | 2/15/1980 | Fire Boss | | | | | |
| Giraud, Larry Michael | 4771 | 4/9/1979 | Underground Electrician | | | | | |
| Gitlin, Robert E. | 3800 | 7/6/1976 | Fire Boss | | | | | |
| Gitlin, Robert E. | 4014 | 3/21/1977 | Underground Electrician | | | | | |
| Gitlin, Robert E. | 4196 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Glasser, Raymond L | 1452 | 3/28/1996 | Surface Foreman | | | | | |
| Glasser, Raymond L | 8326 | 1/30/1996 | Underground Mine Foreman | | | | | |
| Glazier, Kenneth T | 8970 | 6/18/2001 | Fire Boss | | | | | |
| Gleave, J. Preston | 11628 | 5/26/2023 | Fire Boss | | | | | |
| Gleave, J. Preston | 11751 | 8/30/2024 | Underground Mine Foreman | | | | | |
| Gleave, Maury V | 8985 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Gleave, Maury V. | 7865 | 6/22/1992 | Fire Boss | | | | | |
| Gleave, Will T. | 9226 | 1/16/2003 | Surface Electrician | | | | | |
| Gleim, Wyatt | 11629 | 5/26/2023 | Fire Boss | | | | | |
| Glick, Timothy | 5781 | 3/24/1982 | Fire Boss | | | | | |
| Gluesing, James C. | 7834 | 5/29/1992 | Fire Boss | | | | | |
| Gluesing, James C. | 7889 | 7/6/1992 | Underground Mine Foreman | | | | | |
| Gluesing, Jim C. | 7425 | 10/19/1989 | Underground Electrician L/M | | | | | |
| Gluesing, Justin R. | 10445 | 5/20/2011 | Underground Electrician | | | | | |
| Goble, Brandon J. | 10651 | 5/1/2013 | Surface Foreman | | | | | |
| Goble, Brandon J. | 10024 | 6/6/2008 | Underground Electrician | | | | | |
| Goble, Brandon J. | 10032 | 9/11/2008 | Surface Electrician | | | | | |
| Goble, Brandon J. | 10141 | 5/29/2009 | Fire Boss | | | | | |
| Goble, Brandon J. | 10466 | 6/24/2011 | Underground Mine Foreman | | | | | |
| Goble, Jeff E. | 9761 | 12/22/2006 | Fire Boss | | | | | |
| Goble, Larry M | 8716 | 7/29/1998 | Underground Mine Foreman | | | | | |
| Goleman, Cory B. | 8739 | 1/31/1999 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Goleman, Jermon G. | 7633 | 3/22/1991 | Underground Electrician L/M | | | | | |
| Gomez Jr., Ben | 1177 | 1/23/1989 | Surface Foreman | | | | | |
| Gomez Jr., Ben | 2960 | 6/17/1970 | Fire Boss | | | | | |
| Gomez Jr., Ben | 2978 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Gomez Jr., Ben | 6965 | 8/22/1986 | Underground Electrician/SUR HiV | | | | | |
| Gomez, Angel F. | 10934 | 5/20/2016 | Underground Mine Foreman | | | | | |
| Gomez, Ben | 6952 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Gomez, Chance L. | 9855 | 5/25/2007 | Fire Boss | | | | | |
| Gomez, David F. | 3149 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Gomez, David F. | 3606 | 2/3/1976 | Electrician | | | | | |
| Gomez, David Florencio | 387 | 2/29/1972 | Fire Boss | | | | | |
| Gomez, Dennis | 6584 | 1985 | Fire Boss | | | | | |
| Gomez, Dennis | 6622 | 1985 | Underground Mine Foreman | | | | | |
| Gomez, Frank R. | 5996 | 10/12/1982 | Fire Boss | | | | | |
| Gomez, John M. | 1184 | 1/23/1989 | Surface Foreman | | | | | |
| Gomez, John M. | 377 | 2/29/1972 | Fire Boss | | | | | |
| Gomez, John M. | 3493 | 1/20/1976 | Underground Mine Foreman | | | | | |
| Gomez, John Martin | 4012 | 3/21/1977 | Underground Electrician | | | | | |
| Gomez, Mike | 6528 | 1984 | Underground Electrician L/M | | | | | |
| Gomez, Mike A. | 1072 | 4/23/1987 | Surface Foreman | | | | | |
| Gomez, Mike A. | 3257 | 6/19/1974 | Fire Boss | | | | | |
| Gomez, Mike A. | 3362 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Gomez, Mike A. | 6571 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Gomez, Mike A. | 6877 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Gomez. Ben | 7055 | 1/30/1987 | Surface Electrician L/M | | | | | |
| Gonsowsky, Charles B. | 2606 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Gonzales, Don | 7110 | 4/10/1987 | Underground Electrician L/M | | | | | |
| Gonzales, Don A. | 7280 | 3/30/1988 | Underground Electrician/SUR HiV and L/M | | | | | |
| Gonzales, Emilio | 11600 | 4/28/2023 | Underground Electrician | | | | | |
| Gonzales, Emilio | 11652 | 8/25/2023 | Surface Electrician | | | | | |
| Gonzales, Emilio | 11733 | 5/3/2024 | Fire Boss | | | | | |
| Gonzales, Manuel J | 8253 | 4/28/1995 | Fire Boss | | | | | |
| Gonzales, Ronnie | 11355 | 3/6/2020 | Fire Boss | | | | | |
| Gonzales, Ronnie | 11540 | 11/4/2022 | Underground Electrician | | | | | |
| Gonzales, Ronnie | 11571 | 2/10/2023 | Surface Electrician | | | | | |
| Gonzales, Tom L. | 5495 | 3/30/1981 | Fire Boss | | | | | |
| Gonzales, Tom L. | 7143 | 5/1/1987 | Underground Mine Foreman | | | | | |
| Gonzalez, Humberto | 832 | 3/29/1982 | Hard Rock Mine Foreman | | | | | |
| Goodwine, James F. | 4720 | 4/4/1979 | Fire Boss | | | | | |
| Goold, Roger F. | 1372 | 3/16/1992 | Surface Foreman | | | | | |
| Goold, Roger F. | 7551 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Goold, Roger F. | 7577 | 9/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Goold, Roger F. | 7597 | 11/26/1990 | Surface Electrician L/M | | | | | |
| Gordon, Brady J. | 11795 | 11/15/2024 | Fire Boss | | | | | |
| Gordon, Brady J. | 11865 | 4/25/2025 | Underground Electrician | | | | | |
| Gordon, Byrd A. | 5 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Gordon, Chet J. | 11191 | 3/20/2019 | Underground Electrician | | | | | |
| Gordon, D. Wesley | 1461 | 3/31/1997 | Surface Foreman | | | | | |
| Gordon, Douglas W. | 4276 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Gordon, Douglas Wayne | 4164 | 12/19/1977 | Fire Boss | | | | | |
| Gordon, Douglas Wayne | 4780 | 4/9/1979 | Underground Electrician | | | | | |
| Gordon, Jed R | 8074 | 6/3/1994 | Fire Boss | | | | | |
| Gordon, Jed R | 8267 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Gordon, Jesse W. | 7152 | 5/15/1987 | Fire Boss | | | | | |
| Gordon, Jesse W. | 7485 | 4/5/1990 | Underground Mine Foreman | | | | | |
| Gordon, Jesse W. | 10093 | 4/15/2009 | Surface Foreman | | | | | |
| Gordon, John B. | 4640 | 4/4/1979 | Fire Boss | | | | | |
| Gordon, John B. | 4838 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Gordon, Joseph C. | 67 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Gordon, Phillip | 9895 | 6/15/2007 | Fire Boss | | | | | |
| Gordon, Phillip L. | 11815 | 1/30/2025 | Underground Mine Foreman | | | | | |
| Gordon, Phillip L. | 10228 | 1/22/2010 | Underground Mine Foreman | | | | | |
| Gordon, Rand B. | 3285 | 6/19/1974 | Fire Boss | | | | | |
| Gordon, Rand B. | 4097 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Gordon, Rand B. | 5958 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Gordon, Wade B. | 5502 | 3/30/1981 | Fire Boss | | | | | |
| Gore, James A. | 4095 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Gore, John W. | 4684 | 4/4/1979 | Fire Boss | | | | | |
| Gore, John W. | 4835 | 6/14/1979 | Underground Electrician | | | | | |
| Gorley, Floyd L. | 4318 | 3/23/1978 | Surface Electrician | | | | | |
| Gorley, Floyd L. | 3132 | 6/28/1973 | Electrician | | | | | |
| Gorley, Floyd L. | 3372 | 3/4/1975 | Fire Boss | | | | | |
| Gorley, Floyd L. | 3506 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Gortat, Terry S | 8582 | 6/13/1997 | Fire Boss | | | | | |
| Gortat, Terry S. | 8617 | 9/30/1997 | Underground Mine Foreman | | | | | |
| Gotfredson, Leland Clark | 3280 | 6/19/1974 | Fire Boss | | | | | |
| Gotfredson, Leland Clark | 3443 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Gotfredson, Leland Clark | 3820 | 8/31/1976 | Underground Electrician/SUR | | | | | |
| Goudge, Robert F. | 6 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Graham, Clayton | 11514 | 5/6/2022 | Fire Boss | | | | | |
| Graham, Darrell J. | 11755 | 8/30/2024 | Fire Boss | | | | | |
| Graham, Joeseph S. | 6016 | 10/26/1982 | Underground Electrician L/M | | | | | |
| Graham, Joseph S | 8216 | 12/20/1994 | Fire Boss | | | | | |
| Graham, Joseph S. | 8225 | 3/30/1995 | Underground Mine Foreman | | | | | |
| Graham, Kelley D | 8219 | 12/20/1994 | Fire Boss | | | | | |
| Grako, John L. | 4449 | 8/23/1978 | Fire Boss | | | | | |
| Grako, John L. | 4915 | 6/28/1979 | Underground Electrician | | | | | |
| Grako, John L. | 4936 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Grames, Clyde | 4612 | 1/5/1979 | Underground Electrician | | | | | |
| Grames, Clyde | 4636 | 4/4/1979 | Fire Boss | | | | | |
| Grames, Clyde A. | 6643 | 1985 | Underground Mine Foreman | | | | | |
| Grames, Clyde A. | 6878 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Grames, Thomas A. | 5372 | 12/16/1980 | Fire Boss | | | | | |
| Grange, Dale M. | 4299 | 3/15/1978 | Fire Boss | | | | | |
| Grange, Dale M. | 4537 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Grange, Hugh | 3590 | 1/21/1976 | Fire Boss | | | | | |
| Grange, Jeffery L | 8725 | 10/1/1998 | Surface Foreman | | | | | |
| Grange, Jeffery L. | 5037 | 1/15/1980 | Fire Boss | | | | | |
| Grange, Jeffery L. | 8026 | 1/7/1994 | Underground Mine Foreman | | | | | |
| Grange, Jeffrey L. | 4919 | 6/28/1979 | Underground Electrician | | | | | |
| Grange, Jordon B. | 11141 | 9/28/2018 | Fire Boss | | | | | |
| Grange, Kerry Ray | 3207 | 3/21/1974 | Electrician | | | | | |
| Grange, Kerry Ray | 3600 | 1/21/1976 | Fire Boss | | | | | |
| Grange, Toby J. | 11042 | 7/21/2017 | Fire Boss | | | | | |
| Grant, Brent K. | 1039 | 5/6/1986 | Surface Foreman | | | | | |
| Grant, Joshua J. | 11586 | 3/10/2023 | Fire Boss | | | | | |
| Grant, Michael L. | 11393 | 1/13/2021 | Fire Boss | | | | | |
| Grant, Michael L. | 10257 | 5/7/2010 | Surface Foreman | | | | | |
| Grant, Michael L. | 10456 | 6/24/2011 | Underground Electrician | | | | | |
| Grant, Michael L. | 10488 | 8/5/2011 | Surface Electrician | | | | | |
| Grant, Robert L. | 4626 | 1/5/1979 | Surface Electrician | | | | | |
| Graveley, Steven | 6484 | 6/15/1984 | Fire Boss | | | | | |
| Gravely, James N. | 3541 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Graves Jr., Jack B. | 7683 | 5/14/1991 | Surface Electrician L/M | | | | | |
| Graves, Jack B. | 6239 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Graves, Jack B. | 6340 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Graves, Jack B. | 7103 | 5/1/1987 | Fire Boss | | | | | |
| Graves, Travis R. | 10218 | 12/4/2009 | Underground Electrician | | | | | |
| Graves, Travis R. | 10241 | 2/26/2010 | Surface Electrician | | | | | |
| Gravlee, Thomas E. | 7170 | 6/15/1987 | Surface Electrician L/M | | | | | |
| Gravlee, Thomas E. | 7196 | 8/10/1987 | Underground Electrician/SUR HiV | | | | | |
| Gravley, Steven P | 7792 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Gray, J.D. | 2634 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Gray, John Stoetzer | 6978 | 10/8/1986 | Underground Mine Foreman | | | | | |
| Gray, Robbie L | 1397 | 4/22/1994 | Surface Foreman | | | | | |
| Gray, Wesley A. | 5014 | 12/13/1979 | Underground Electrician | | | | | |
| Green, Alex T. | 10614 | 11/2/2012 | Underground Electrician | | | | | |
| Green, Alex T. | 10648 | 4/19/2013 | Surface Electrician | | | | | |
| Green, Gary | 894 | 7/13/1983 | Surface Foreman | | | | | |
| Green, Gary | 7599 | 12/9/1990 | Fire Boss | | | | | |
| Green, Gary | 8164 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Green, Gary L. | 7646 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Green, Gary T. | 10601 | 9/21/2012 | Surface Electrician | | | | | |
| Green, Gary Thomas | 9422 | 7/16/2004 | Underground Electrician | | | | | |
| Green, Jeff W. | 1029 | 1985 | Surface Foreman | | | | | |
| Green, Robert J. | 7827 | 3/17/1992 | Underground Mine Foreman | | | | | |
| Greenan Sr., Michael P. | 3286 | 6/19/1974 | Fire Boss | | | | | |
| Greenan, James J. | 7898 | 8/13/1992 | Underground Electrician L/M | | | | | |
| Greenan, Michael P. | 1168 | 1/17/1989 | Surface Foreman | | | | | |
| Greenan, Michael P. | 4225 | 12/28/1977 | Underground Electrician | | | | | |
| Greenan, Michael P. | 5580 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Greenhalgh, Boyd E | 7887 | 7/6/1992 | Fire Boss | | | | | |
| Greenhalgh, Boyd E. | 7924 | 9/16/1992 | Underground Mine Foreman | | | | | |
| Greenhalgh, Boyd E. | 5744 | 3/24/1982 | Surface Electrician L/M | | | | | |
| Greenhalgh, Boyd Elden | 970 | 1985 | Surface Foreman | | | | | |
| Greenhalgh, Kelly E | 8421 | 5/23/1996 | Fire Boss | | | | | |
| Gregersen, Layne | 10865 | 11/6/2015 | Fire Boss | | | | | |
| Gregersen, Layne | 10903 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Gregersen, Layne | 10914 | 3/14/2016 | Surface Foreman | | | | | |
| Gregersen, Layne | 10273 | 5/7/2010 | Underground Electrician | | | | | |
| Gregersen, Layne | 10310 | 8/6/2010 | Surface Electrician | | | | | |
| Gregersen, Rinji I | 8113 | 9/26/1994 | Fire Boss | | | | | |
| Gregersen, Rinji I | 10187 | 9/11/2009 | Surface Foreman | | | | | |
| Gregersen, Rinji I. | 10570 | 6/1/2012 | Underground Electrician | | | | | |
| Gregersen, Rinji I. | 10585 | 8/24/2012 | Surface Electrician | | | | | |
| Gregg, James D. | 5795 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Gregory, Scott K. | 857 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Gresko, John Michael | 5505 | 3/30/1981 | Fire Boss | | | | | |
| Griffin, Boyd W. | 4536 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Griffin, Boyd William | 3857 | 10/4/1976 | Fire Boss | | | | | |
| Griffley, Jerry H. | 4909 | 6/28/1979 | Underground Electrician | | | | | |
| Grimm, Carson T. | 9854 | 5/25/2007 | Fire Boss | | | | | |
| Grimmett, Dillion A. | 11426 | 4/30/2021 | Fire Boss | | | | | |
| Griswold, Travis S. | 11127 | 6/8/2018 | Fire Boss | | | | | |
| Griswold, Travis S. | 11337 | 2/7/2020 | Underground Mine Foreman | | | | | |
| Grogan, Keith R. | 6129 | 1/28/1983 | Surface Electrician L/M | | | | | |
| Grosely, Barry G. | 5296 | 9/12/1980 | Fire Boss | | | | | |
| Grosely, Barry G. | 5426 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Grubbs, Gary E. | 4516 | 10/17/1978 | Underground Mine Foreman | | | | | |
| Grubbs, Gary E. | 4227 | 12/28/1977 | Underground Electrician | | | | | |
| Grubbs, Gary Ernest | 3795 | 7/6/1976 | Fire Boss | | | | | |
| Gruben, Harry Ray | 846 | 5/11/1982 | Gilsonite Shot Firer | | | | | |
| Grundvig, Alfred | 2727 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Grundvig, Chris Oliver | 8938 | 6/15/2001 | Fire Boss | | | | | |
| Grundvig, Chris Oliver | 9205 | 5/9/2003 | Underground Mine Foreman | | | | | |
| Grundvig, Chris Oliver | 9333 | 4/22/2005 | Surface Foreman | | | | | |
| Grundvig, Lester A. | 7494 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Grunewald, Paul J. | 826 | 2/18/1982 | Hard Rock Mine Foreman | | | | | |
| Guarascio, Dominic | 6703 | 1/21/1986 | Underground Electrician L/M | | | | | |
| Guarascio, Dominic | 6704 | 1/21/1986 | Underground Electrician/SUR HiV | | | | | |
| Guarascio, Dominic | 6950 | 7/29/1986 | Surface Electrician L/M | | | | | |
| Guarascio, Dominic A. | 5815 | 4/5/1982 | Fire Boss | | | | | |
| Guarascio, Dominic A. | 6397 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Guarascio, Dominic Anthony | 1034 | 1/21/1986 | Surface Foreman | | | | | |
| Guccini, Ryan T. | 11017 | 4/7/2017 | Underground Mine Foreman | | | | | |
| Guerreri, Joe R. | 6299 | 6/9/1983 | Underground Electrician L/M | | | | | |
| Guerrero, Charles D. | 6246 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Guerrero, Charles D. | 6838 | 4/29/1986 | Underground Electrician/SUR HiV | | | | | |
| Guida, Salvatore J. | 809 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| Gunderson, Bennett R. | 1271 | 12/8/1989 | Surface Foreman | | | | | |
| Gunderson, Bennett R. | 6951 | 7/29/1986 | Surface Electrician L/M | | | | | |
| Gunderson, Craig V. | 5779 | 3/24/1982 | Fire Boss | | | | | |
| Gunderson, David J | 9611 | 5/12/2006 | Fire Boss | | | | | |
| Gunderson, Page | 1052 | 2/25/1987 | Surface Foreman | | | | | |
| Gunderson, Page C. | 7137 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Gunderson, Page Cliff | 7037 | 12/30/1986 | Fire Boss | | | | | |
| Gunderson, Randy | 1441 | 3/28/1996 | Surface Foreman | | | | | |
| Gunderson, Randy | 5895 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Gunderson, Randy Earl | 5400 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Gunderson, Randy Earl | 3423 | 3/11/1975 | Fire Boss | | | | | |
| Gunderson, Terry O. | 2879 | 8/12/1966 | Fire Boss | | | | | |
| Gunderson, Terry O. | 2895 | 7/10/1967 | Underground Mine Foreman | | | | | |
| Gunderson, Terry O. | 3327 | 12/13/1974 | Electrician | | | | | |
| Gundy, Robert F. | 873 | 5/12/1983 | Surface Foreman | | | | | |
| Gunter, James R. | 5143 | 5/6/1980 | Underground Electrician | | | | | |
| Gunter, Kenneth G. | 4918 | 6/28/1979 | Underground Electrician | | | | | |
| Gunter, Kenneth G. | 5501 | 3/30/1981 | Fire Boss | | | | | |
| Gunter, Kenneth G. | 7142 | 5/1/1987 | Underground Mine Foreman | | | | | |
| Gunter,James Ray | 5711 | 12/24/1981 | Fire Boss | | | | | |
| Guptill, H. Richard | 6313 | 6/16/1983 | Fire Boss | | | | | |
| Guptill, Harold B. | 3048 | 4/3/1972 | Electrician | | | | | |
| Guptill, Harold B. | 3968 | 1/26/1977 | Surface Electrician | | | | | |
| Guptill, Harold R. | 7607 | 12/4/1990 | Underground Mine Foreman | | | | | |
| Guptill, Harold Richard | 3612 | 2/3/1976 | Electrician | | | | | |
| Guptill, Richard H. | 7261 | 2/9/1988 | Surface Electrician L/M | | | | | |
| Guptill, Richard H. | 4912 | 6/28/1979 | Surface Electrician | | | | | |
| Gurney, Curtis L. | 1345 | 6/27/1991 | Surface Foreman | | | | | |
| Gurney, Curtis L. | 7619 | 1/7/1991 | Underground Mine Foreman | | | | | |
| Gurney, Curtis L. | 6465 | 5/25/1984 | Fire Boss | | | | | |
| Gurney, Curtis L. | 8642 | 2/13/1998 | Underground Electrician L/M | | | | | |
| Gurule’, Zachary | 10213 | 10/30/2009 | Surface Foreman | | | | | |
| Gustafson, Aaron C. | 11845 | 3/7/2025 | Underground Electrician | | | | | |
| Gustafson, Alden J. | 1329 | 12/17/1990 | Surface Foreman | | | | | |
| Gustafson, Brian | 11846 | 3/7/2025 | Underground Electrician | | | | | |
| Gustafson, Matthew | 11847 | 3/7/2025 | Underground Electrician | | | | | |
| Gustafson, Matthew | 11861 | 4/25/2025 | Surface Electrician | | | | | |
| Gustafson, Timothy Milan | 11848 | 3/7/2025 | Underground Electrician | | | | | |
| Guy, Dan W. | 3442 | 3/11/1975 | Fire Boss | | | | | |
| Guy, Dan W. | 3946 | 1/26/1977 | Underground Mine Foreman | | | | | |
| Guymon, Adam L. | 9416 | 7/16/2004 | Fire Boss | | | | | |
| Guymon, Adam L. | 9420 | 9/10/2004 | Underground Mine Foreman | | | | | |
| Guymon, Adam L. | 10539 | 3/7/2012 | Surface Foreman | | | | | |
| Guymon, Calloway C. | 10507 | 11/4/2011 | Fire Boss | | | | | |
| Guymon, Dan D. | 9101 | 1/17/2002 | Underground Mine Foreman | | | | | |
| Guymon, Darwin D. | 1240 | 4/6/1989 | Surface Foreman | | | | | |
| Guymon, Darwin D. | 4331 | 6/15/1978 | Fire Boss | | | | | |
| Guymon, Darwin D. | 4426 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Guymon, Dave | 6035 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Guymon, Dave | 6215 | 3/30/1983 | Fire Boss | | | | | |
| Guymon, Larry J. | 1079 | 5/7/1987 | Surface Blaster | | | | | |
| Guymon, Larry Joseph | 4302 | 3/15/1978 | Fire Boss | | | | | |
| Guymon, Ray | 1158 | 1/17/1989 | Surface Foreman | | | | | |
| Guymon, Ray M. | 5111 | 4/7/1980 | Underground Electrician | | | | | |
| Guymon, Ray M. | 3584 | 1/21/1976 | Fire Boss | | | | | |
| Guymon, Ray M. | 3905 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Guymon, Richard A. | 3455 | 3/26/1975 | Underground Mine Foreman | | | | | |
| Guymon, Richard Arrel | 3263 | 6/19/1974 | Fire Boss | | | | | |
| Guymon, Theo L. | 3274 | 6/19/1974 | Fire Boss | | | | | |
| Guymon, Theo L. | 3659 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Gwilliam, David Scott | 9244 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Gwilliam, David Scott | 9501 | 1/6/2006 | Fire Boss | | | | | |
| Haas, Devin B. | 11399 | 1/13/2021 | Fire Boss | | | | | |
| Habsen, Arvel B. | 4229 | 12/28/1977 | Underground Electrician | | | | | |
| Hacking, Cole C. | 838 | 5/11/1982 | Gilsonite Mine Foreman | | | | | |
| Hackney, Donald S | 8361 | 3/7/1996 | Fire Boss | | | | | |
| Hackney, Donald S | 8365 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Hackney, Lesley D | 8715 | 7/29/1998 | Underground Mine Foreman | | | | | |
| Hackney, Shane D. | 8168 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Hadden, Francis D | 1465 | 7/31/1997 | Surface Foreman | | | | | |
| Hadden, Lyle Van | 9288 | 6/11/2004 | Surface Foreman | | | | | |
| Hadden, Mitchell J | 8821 | 9/5/2000 | Fire Boss | | | | | |
| Hadden, Mitchell J | 10098 | 4/24/2009 | Underground Mine Foreman | | | | | |
| Hadden, Mitchell J | 10154 | 7/29/2009 | Surface Foreman | | | | | |
| Hadden, Mitchell J. | 11137 | 8/31/2018 | Underground Electrician | | | | | |
| Hadden, Mitchell J. | 11145 | 11/2/2018 | Surface Electrician | | | | | |
| Haigler, Marrion R | 8635 | 1/16/1998 | Underground Mine Foreman | | | | | |
| Halamandaris, Phil | 2649 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Hales, Bob O. | 5265 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Hales, Bob O. | 4653 | 4/4/1979 | Fire Boss | | | | | |
| Hales, David C. | 4798 | 4/19/1979 | Underground Mine Foreman | | | | | |
| Hales, David Charles | 4028 | 6/1/1977 | Fire Boss | | | | | |
| Hales, J. Kendall | 7427 | 11/16/1989 | Fire Boss | | | | | |
| Hales, J. Kendall | 7508 | 5/31/1990 | Underground Mine Foreman | | | | | |
| Hales, Kerry W. | 4756 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Hales, Kerry Willis | 4027 | 6/1/1977 | Fire Boss | | | | | |
| Hales, Melvin | 3952 | 1/26/1977 | Underground Electrician | | | | | |
| Hales, Michael D. | 7543 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Hales, Michael D. | 7568 | 9/6/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Hall, Kevin D. | 8142 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Hall, Kevin D. | 8186 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Hall, Kevin D. | 8198 | 12/15/1994 | Surface Electrician L/M | | | | | |
| Hall, Roger Allen | 4240 | 12/28/1977 | Underground Electrician | | | | | |
| Hall, William R | 8922 | 6/18/2001 | Fire Boss | | | | | |
| Halliday, Michael F. | 6862 | 5/6/1986 | Fire Boss | | | | | |
| Hallows, Bronson K. | 11072 | 11/3/2017 | Underground Mine Foreman | | | | | |
| Hallows, Bronson K. | 11102 | 3/13/2018 | Surface Foreman | | | | | |
| Hallows, Bronson K. | 9863 | 5/25/2007 | Fire Boss | | | | | |
| Hallows, Jeff | 3881 | 12/7/1976 | Fire Boss | | | | | |
| Hallows, Jeff R. | 4500 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Hallows, Kelly D. | 4033 | 6/1/1977 | Fire Boss | | | | | |
| Hallows, Kelly D. | 5327 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Hallows, Trent J | 8118 | 9/28/1994 | Fire Boss | | | | | |
| Hallows, Trent J | 8870 | 11/6/2000 | Underground Mine Foreman | | | | | |
| Hallows, Troy C. | 9825 | 5/25/2007 | Surface Foreman | | | | | |
| Hamaker, Therald R. | 6171 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Hamaker, Weston L | 8760 | 4/1/1999 | Surface Foreman | | | | | |
| Hamaker, Weston L. | 4133 | 9/30/1977 | Underground Electrician | | | | | |
| Hamaker, Weston L. | 7788 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Hamaker, Weston LaVan | 5308 | 9/30/1980 | Surface Electrician | | | | | |
| Hamilton, Delbert D. | 10222 | 1/22/2010 | Fire Boss | | | | | |
| Hamilton, Donald | 4659 | 4/4/1979 | Fire Boss | | | | | |
| Hamilton, Donald | 4857 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Hamilton, Hunter | 11273 | 11/8/2019 | Fire Boss | | | | | |
| Hamilton, Matthew D. | 7974 | 4/21/1993 | Fire Boss | | | | | |
| Hamilton, Matthew D. | 8144 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Hammer, Brock | 11186 | 2/15/2019 | Surface Electrician | | | | | |
| Hammond, Bart L. | 10994 | 1/27/2017 | Underground Electrician | | | | | |
| Hammond, Bart L. | 11014 | 4/7/2017 | Surface Electrician | | | | | |
| Hammond, Bart L. | 11062 | 10/23/2017 | Surface Foreman | | | | | |
| Hammond, Bart L. | 9361 | 5/6/2005 | Fire Boss | | | | | |
| Hammond, Bart L. | 9474 | 10/28/2005 | Underground Mine Foreman | | | | | |
| Hammond, Gary Lee | 976 | 1985 | Surface Foreman | | | | | |
| Hampton, Christopher | 11493 | 3/25/2022 | Fire Boss | | | | | |
| Hampton, Christopher W. | 11519 | 6/3/2022 | Underground Mine Foreman | | | | | |
| Hampton, Christopher W. | 11531 | 8/30/2022 | Surface Foreman | | | | | |
| Hampton, Christopher W. | 11808 | 12/13/2024 | Underground Electrician | | | | | |
| Hampton, Christopher W. | 11862 | 4/25/2025 | Surface Electrician | | | | | |
| Hampton, Monty E | 6835 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Hampton, Monty E | 9393 | 9/16/2005 | Fire Boss | | | | | |
| Hampton, Monty E | 9626 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Hampton, Monty E | 9643 | 7/14/2006 | Surface Foreman | | | | | |
| Hancock, Wade V. | 10389 | 3/4/2011 | Fire Boss | | | | | |
| Handford, Bob | 6550 | 1984 | Underground Mine Foreman | | | | | |
| Handford, Robert W. | 6371 | 12/15/1983 | Fire Boss | | | | | |
| Handford, Robert Warren | 928 | 3/15/1984 | Surface Foreman | | | | | |
| Hanes, Cody D | 8333 | 1/30/1996 | Fire Boss | | | | | |
| Hanks, Ernest K | 9529 | 3/24/2006 | Surface Electrician | | | | | |
| Hanks, Ernest K | 9530 | 3/24/2006 | Underground Electrician | | | | | |
| Hanks, Jason K. | 7824 | 3/17/1992 | Fire Boss | | | | | |
| Hanks, Jason K. | 8080 | 6/3/1994 | Underground Mine Foreman | | | | | |
| Hanley, James Erwin | 4067 | 6/15/1977 | Fire Boss | | | | | |
| Hanna, Dan | 929 | 4/5/1984 | Surface Foreman | | | | | |
| Hanna, Daniel B. | 5660 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Hanna, Daniel Blake | 5224 | 7/17/1980 | Fire Boss | | | | | |
| Hanna, Donald Blake | 22 | 6/20/1961 | Fire Boss | | | | | |
| Hanna, Donald Blake | 52 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Hanna, Donald Blake | 3134 | 6/28/1973 | Electrician | | | | | |
| Hanna, Jim V. | 1175 | 1/23/1989 | Surface Foreman | | | | | |
| Hanna, Jim V. | 4702 | 4/4/1979 | Fire Boss | | | | | |
| Hanna, Jim V. | 4842 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Hanna, Jim V. | 6535 | 1984 | Underground Electrician L/M | | | | | |
| Hanna, Jim V. | 6570 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Hanna, Jim V. | 6955 | 7/29/1986 | Surface Electrician L/M | | | | | |
| Hannert, Allan | 1194 | 2/9/1989 | Surface Foreman | | | | | |
| Hannert, Allen | 5018 | 12/13/1979 | Underground Electrician | | | | | |
| Hannert, Allen David | 5551 | 6/24/1981 | Fire Boss | | | | | |
| Hannert, Allen David | 5659 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Hannert, John K. | 10159 | 8/14/2009 | Fire Boss | | | | | |
| Hansen, Alan O. | 7431 | 12/12/1989 | Underground Mine Foreman | | | | | |
| Hansen, Alan O. | 6540 | 1984 | Fire Boss | | | | | |
| Hansen, Allan F. | 7233 | 1/21/1988 | Fire Boss | | | | | |
| Hansen, Allan F. | 7242 | 1/6/1988 | Underground Electrician/SUR L/M | | | | | |
| Hansen, Ardee | 2623 | 9/25/1956 | Underground Mine Foreman | | | | | |
| Hansen, Arvel | 2732 | 6/25/1958 | Shot Firer | | | | | |
| Hansen, Arvel B. | 4568 | 1/4/1979 | Fire Boss | | | | | |
| Hansen, Arvel B. | 1010 | 1985 | Surface Foreman | | | | | |
| Hansen, Arvel B. | 4745 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Hansen, B. Arvel | 2557 | 11/9/1971 | Fire Boss | | | | | |
| Hansen, Bret | 9352 | 5/6/2005 | Surface Foreman | | | | | |
| Hansen, Bryant C. | 1460 | 3/31/1997 | Surface Foreman | | | | | |
| Hansen, Chad S. | 4669 | 4/4/1979 | Fire Boss | | | | | |
| Hansen, Chad S. | 4826 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Hansen, Chad S. | 10501 | 10/18/2011 | Surface Foreman | | | | | |
| Hansen, Cord D. | 10409 | 4/15/2011 | Fire Boss | | | | | |
| Hansen, Corey G | 7166 | 6/15/1987 | Underground Electrician L/M | | | | | |
| Hansen, Corey G | 8829 | 9/5/2000 | Underground Mine Foreman | | | | | |
| Hansen, Corey G. | 5047 | 1/15/1980 | Fire Boss | | | | | |
| Hansen, David Chayse | 11508 | 5/6/2022 | Surface Foreman | | | | | |
| Hansen, David Chayse | 10160 | 8/14/2009 | Fire Boss | | | | | |
| Hansen, Derek P. | 11673 | 11/17/2023 | Fire Boss | | | | | |
| Hansen, Edward L. | 3471 | 6/25/1975 | Electrician | | | | | |
| Hansen, Hank | 10741 | 8/22/2014 | Surface Foreman | | | | | |
| Hansen, Hayden | 10951 | 8/26/2016 | Surface Foreman | | | | | |
| Hansen, Hayden K. | 11177 | 2/15/2019 | Underground Electrician | | | | | |
| Hansen, James | 3593 | 1/21/1976 | Fire Boss | | | | | |
| Hansen, Jerry Wiley | 3685 | 5/6/1976 | Fire Boss | | | | | |
| Hansen, Jerry Wiley | 3825 | 9/28/1976 | Underground Electrician | | | | | |
| Hansen, Jerry Wiley | 4106 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Hansen, Jerry Wiley | 998 | 1985 | Surface Foreman | | | | | |
| Hansen, Kim R. | 3944 | 12/29/1976 | Underground Mine Foreman | | | | | |
| Hansen, Kim Richard | 3595 | 1/21/1976 | Fire Boss | | | | | |
| Hansen, Kirk D. | 4671 | 4/4/1979 | Fire Boss | | | | | |
| Hansen, Kris A. | 9018 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Hansen, Kris A. | 9610 | 5/12/2006 | Fire Boss | | | | | |
| Hansen, Kris A. | 9685 | 8/25/2006 | Underground Mine Foreman | | | | | |
| Hansen, Leland C. | 4687 | 4/4/1979 | Fire Boss | | | | | |
| Hansen, Leland Chris | 5475 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Hansen, Loury Earl | 4231 | 12/28/1977 | Underground Electrician | | | | | |
| Hansen, Lowell E. | 6405 | 3/15/1984 | Fire Boss | | | | | |
| Hansen, Lowell E. | 6678 | 1985 | Underground Mine Foreman | | | | | |
| Hansen, Mac L. | 3415 | 3/11/1975 | Fire Boss | | | | | |
| Hansen, Mac L. | 3904 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Hansen, Max | 7032 | 12/30/1986 | Underground Mine Foreman | | | | | |
| Hansen, Max Lloyd | 6526 | 1984 | Fire Boss | | | | | |
| Hansen, Nancy J. | 7747 | 12/10/1991 | Fire Boss | | | | | |
| Hansen, Nancy J. | 8091 | 6/3/1994 | Underground Mine Foreman | | | | | |
| Hansen, Nancy J. | 9245 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Hansen, Richard L | 9538 | 3/24/2006 | Surface Electrician | | | | | |
| Hansen, Richard L | 9539 | 3/24/2006 | Surface Electrician | | | | | |
| Hansen, Richard L | 9609 | 5/12/2006 | Fire Boss | | | | | |
| Hansen, Robert N. | 10581 | 6/21/2012 | Surface Foreman | | | | | |
| Hansen, Robert N. | 9383 | 9/16/2005 | Surface Electrician | | | | | |
| Hansen, Robert N. | 10485 | 8/5/2011 | Underground Mine Foreman | | | | | |
| Hansen, Robert Nels | 9346 | 5/6/2005 | Underground Electrician | | | | | |
| Hansen, Robert Nels | 9608 | 5/12/2006 | Fire Boss | | | | | |
| Hansen, Roy | 2769 | 7/8/1959 | Shot Firer | | | | | |
| Hansen, Shane L | 8019 | 1/7/1994 | Fire Boss | | | | | |
| Hansen, Shane L | 8130 | 9/28/1994 | Underground Mine Foreman | | | | | |
| Hansen, Shane L | 9092 | 11/30/2001 | Surface Foreman | | | | | |
| Hansen, Shane L | 10245 | 4/9/2010 | Underground Electrician | | | | | |
| Hansen, Shane L | 10311 | 8/6/2010 | Surface Electrician | | | | | |
| Hansen, Stephen L. | 5131 | 5/2/1980 | Fire Boss | | | | | |
| Hansen, Terry J. Jr. | 10360 | 1/28/2011 | Underground Mine Foreman | | | | | |
| Hansen, Terry J. Sr | 8044 | 4/22/1994 | Fire Boss | | | | | |
| Hansen, Terry J. Sr | 8100 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Hansen, Terry J. Sr | 10287 | 7/28/2010 | Surface Foreman | | | | | |
| Hansen, Terry Joe Jr. | 9918 | 10/19/2007 | Fire Boss | | | | | |
| Hansen, Terry Joe Jr. | 10826 | 5/18/2015 | Surface Foreman | | | | | |
| Hansen, Thayne O. | 6261 | 5/9/1983 | Surface Electrician L/M | | | | | |
| Hansen, Thayne O’Deen | 925 | 3/15/1984 | Surface Foreman | | | | | |
| Hansen, William | 5970 | 10/4/1982 | Underground Electrician L/M | | | | | |
| Hanson, C. Gary | 3434 | 3/11/1975 | Fire Boss | | | | | |
| Hanson, C. Gary | 3496 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Hanson, Raymond B. | 4566 | 1/4/1979 | Fire Boss | | | | | |
| Hanson, Raymond B. | 4937 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Hanson, Ryan | 10681 | 12/13/2013 | Surface Electrician | | | | | |
| Hapara, Robert A. | 5381 | 12/16/1980 | Fire Boss | | | | | |
| Hapara, Robert A. | 5484 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Harada, Garin B. | 8525 | 4/14/1997 | Fire Boss | | | | | |
| Harada, Garin B. | 8691 | 6/27/1998 | Underground Mine Foreman | | | | | |
| Harada, Garin B. | 9246 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Hardee, Brent R | 8309 | 7/28/1995 | Fire Boss | | | | | |
| Hardee, Brent R | 8395 | 4/30/1996 | Underground Mine Foreman | | | | | |
| Hardee, Brent R. | 10735 | 8/5/2014 | Surface Foreman | | | | | |
| Hardee, Brent R. | 11282 | 11/8/2019 | Underground Electrician | | | | | |
| Hardee, LaVoy | 4693 | 4/4/1979 | Fire Boss | | | | | |
| Hardee, LaVoy L. | 4492 | 9/1/1978 | Underground Electrician | | | | | |
| Hardee, Rick E. | 6853 | 4/29/1986 | Fire Boss | | | | | |
| Hardee, Rick E. | 6893 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Hardee, Tom L. | 6847 | 4/29/1986 | Fire Boss | | | | | |
| Hardinger, Albert M. | 2827 | 7/7/1960 | Temporary Gilsonite Foreman | | | | | |
| Hardman, Ralph W. | 802 | 3/31/1981 | Hard Rock Shot Firer, Surface | | | | | |
| Hardy, David S. | 9875 | 6/15/2007 | Underground Electrician | | | | | |
| Hardy, David S. | 10430 | 5/20/2011 | Fire Boss | | | | | |
| Hardy, Delon | 6941 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Hardy, Delon A. | 7364 | 3/9/1989 | Fire Boss | | | | | |
| Hardy, Russell Lee | 9394 | 9/16/2005 | Fire Boss | | | | | |
| Hardy, Russell Lee | 9752 | 12/15/2006 | Underground Mine Foreman | | | | | |
| Hardy, Russell Lee | 9823 | 5/11/2007 | Surface Foreman | | | | | |
| Hardy, Stephen B. | 10744 | 8/22/2014 | Underground Mine Foreman | | | | | |
| Hardy, Stephen B. | 11229 | 6/12/2019 | Surface Foreman | | | | | |
| Hardy, Stephen B. | 10005 | 6/6/2008 | Fire Boss | | | | | |
| Hardzog, David V. | 10926 | 4/15/2016 | Underground Electrician | | | | | |
| Hardzog, David V. | 10964 | 8/26/2016 | Surface Electrician | | | | | |
| Harmston, Jonathan D | 9526 | 3/24/2006 | Surface Electrician | | | | | |
| Harmston, Jonathan D | 9527 | 3/24/2006 | Underground Electrician | | | | | |
| Harp, Ronald D. | 7104 | 6/15/1987 | Fire Boss | | | | | |
| Harp, Ronald D. | 7223 | 12/16/1987 | Underground Mine Foreman | | | | | |
| Harper, Jimmy C | 1511 | 11/29/2000 | Underground Mine Foreman | | | | | |
| Harper, Michael | 11297 | 12/13/2019 | Fire Boss | | | | | |
| Harper, Michael D. | 5903 | 6/22/1982 | Underground Electrician HiV and L/M | | | | | |
| Harper, Michael D. | 6873 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Harper, Michael Dean | 939 | 1984 | Surface Foreman | | | | | |
| Harper, Michael Dean | 6500 | 1984 | Fire Boss | | | | | |
| Harper, Mike | 6549 | 1984 | Underground Mine Foreman | | | | | |
| Harper, Ronald E. | 911 | 9/26/1983 | Surface Foreman | | | | | |
| Harper, Tim L | 9478 | 12/19/2005 | Underground Electrician | | | | | |
| Harrington, Elliott M. | 9884 | 6/15/2007 | Surface Foreman | | | | | |
| Harrington, Elliott M. | 10274 | 5/7/2010 | Underground Electrician | | | | | |
| Harrington, Elliott M. | 10312 | 8/6/2010 | Surface Electrician | | | | | |
| Harris, Donald N. | 6007 | 10/12/1982 | Fire Boss | | | | | |
| Harris, Donald N. | 6519 | 1984 | Underground Mine Foreman | | | | | |
| Harris, Ronald L. | 4139 | 9/30/1977 | Surface Electrician | | | | | |
| Harris, Ronald L. | 4761 | 4/9/1979 | Surface Electrician | | | | | |
| Harrison, Edward D. | 6813 | 4/11/1986 | Fire Boss | | | | | |
| Harrison, Edward D. | 6933 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Harrison, Harold E. | 7140 | 4/23/1987 | Fire Boss | | | | | |
| Harrison, Lloyd A. | 4447 | 8/23/1978 | Fire Boss | | | | | |
| Hartley, Jim P. | 7703 | 6/18/1991 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Hartley, Jim P. | 6240 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Hartley, Jim R. | 7127 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Hartley, Jim Ray | 7026 | 12/30/1986 | Fire Boss | | | | | |
| Hartley, Jimmie Ray | 1064 | 4/10/1987 | Surface Foreman | | | | | |
| Hartley, Larry E. | 5072 | 2/5/1980 | Fire Boss | | | | | |
| Hartman, Karl A. | 5983 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Hartman, Karl A. | 6342 | 10/13/1983 | Underground Electrician L/M | | | | | |
| Harvel, George A. | 3835 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Harvel, J. Andrew | 7772 | 2/26/1992 | Underground Electrician L/M | | | | | |
| Harvel, J. Andrew | 7806 | 3/23/1992 | Underground Electrician/SUR HiV | | | | | |
| Harvel, James A | 8062 | 4/22/1994 | Fire Boss | | | | | |
| Harvel, James A. | 7966 | 4/16/1993 | Surface Electrician L/M | | | | | |
| Harvery, Kirk | 5847 | 4/15/1982 | Underground Mine Foreman | | | | | |
| Harvey, Jack R. | 6310 | 6/16/1983 | Underground Mine Foreman | | | | | |
| Harvey, Jack Raymond | 3861 | 10/4/1976 | Fire Boss | | | | | |
| Harvey, Joseph Brett | 4182 | 12/19/1977 | Fire Boss | | | | | |
| Harvey, Jospeh B. | 4428 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Harvey, Kirk Richards | 5522 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Harvey, Kirk Richards | 5602 | 10/1/1981 | Fire Boss | | | | | |
| Harvey, W. B. | 2810 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Harward, Dalton K. | 11313 | 12/13/2019 | Underground Electrician | | | | | |
| Harward, Douglas C. | 7473 | 3/5/1990 | Underground Electrician L/M | | | | | |
| Harward, Douglas C. | 7509 | 6/6/1990 | Underground Electrician HiV | | | | | |
| Harward, Douglas C. | 7593 | 11/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Harward, Douglas C. | 7629 | 11/26/1990 | Surface Electrician L/M | | | | | |
| Harward, Douglas C. | 7675 | 5/9/1991 | Fire Boss | | | | | |
| Harward, Douglas C. | 7928 | 1/12/1993 | Underground Mine Foreman | | | | | |
| Harward, Douglas C. | 10333 | 10/5/2010 | Surface Foreman | | | | | |
| Hatch, Brian D | 1422 | 5/31/1995 | Surface Foreman | | | | | |
| Hatch, Brian D. | 7816 | 3/17/1992 | Fire Boss | | | | | |
| Hatch, Carl R. | 2554 | 7/16/1971 | Fire Boss | | | | | |
| Hatch, Donald R. | 7522 | 6/12/1990 | Fire Boss | | | | | |
| Hatch, Gary | 4598 | 1/5/1979 | Underground Electrician | | | | | |
| Hatch, George W. | 4419 | 6/20/1978 | Underground Electrician/SUR | | | | | |
| Hatch, Jack D. | 6009 | 10/12/1982 | Fire Boss | | | | | |
| Hatch, Jack D. | 6091 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Hatch, Jack D. | 7174 | 6/15/1987 | Underground Electrician L/M | | | | | |
| Hatch, Jack D. | 7214 | 10/13/1987 | Underground Electrician HiV | | | | | |
| Hatch, Jack D. | 7217 | 11/2/1987 | Surface Electrician L/M | | | | | |
| Hatch, Jack D. | 9090 | 10/16/2001 | Surface Foreman | | | | | |
| Hatch, Jacob F. | 10607 | 11/2/2012 | Underground Mine Foreman | | | | | |
| Hatch, Jacob F. | 9936 | 12/7/2007 | Underground Electrician | | | | | |
| Hatch, Jacob F. | 9975 | 4/25/2008 | Surface Electrician | | | | | |
| Hatch, Jacob F. | 10065 | 11/21/2008 | Fire Boss | | | | | |
| Hatch, Ross | 5144 | 5/6/1980 | Underground Electrician | | | | | |
| Hatch, Scott L. | 7015 | 12/8/1986 | Fire Boss | | | | | |
| Hatch, Scott Lee | 7335 | 12/9/1988 | Underground Mine Foreman | | | | | |
| Hatch, Stevan | 11695 | 12/15/2023 | Fire Boss | | | | | |
| Hatch, Steven L. | 8711 | 6/30/1998 | Fire Boss | | | | | |
| Hatch, Steven L. | 8981 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Hatch, Steven L. | No num | 10/20/1994 | Underground Electrician L/M | | | | | |
| Hatch, Troy L | 8484 | 10/31/1996 | Underground Mine Foreman | | | | | |
| Hatch, Troy L. | 7866 | 6/22/1992 | Fire Boss | | | | | |
| Hatch, Wendell | 4116 | 9/30/1977 | Underground Electrician/SUR | | | | | |
| Hatch, Wendell H. | 7226 | 1/4/1988 | Fire Boss | | | | | |
| Hatch, Wendell H. | 7259 | 2/5/1988 | Underground Electrician L/M | | | | | |
| Hatch, Wendell H. | 7287 | 5/1/1988 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Hatcher, James R. | 3785 | 7/6/1976 | Fire Boss | | | | | |
| Hathaway, Scott A | 8304 | 7/28/1995 | Fire Boss | | | | | |
| Hatrick, Joseph | 6003 | 10/121982 | Fire Boss | | | | | |
| Hatrick, Joseph | 6194 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Hatsis, Steve | 2717 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Hatzidakis, James | 891 | 6/28/1983 | Surface Foreman | | | | | |
| Hauber, Charles | 6801 | 4/11/1986 | Fire Boss | | | | | |
| Haven, Frances | 6863 | 5/6/1986 | Fire Boss | | | | | |
| Haverty, Patrick M. | 804 | 3/31/1981 | Shaft Foreman Hard Rock | | | | | |
| Hawkins, Darol S. | 1371 | 3/16/1992 | Surface Foreman | | | | | |
| Hawkins, Darol S. | 7807 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Hawkins, Darol S. | 7856 | 6/19/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Hawkins, Gary J. | 11678 | 11/17/2023 | Underground Electrician | | | | | |
| Hawkinson, Darin S | 9681 | 8/25/2006 | Fire Boss | | | | | |
| Hawley, James Erwin | 4221 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Haycock, Alan F. | 4411 | 6/20/1978 | Underground Electrician | | | | | |
| Haycock, Alan Fred | 4552 | 1/4/1979 | Fire Boss | | | | | |
| Haycock, Alan Fred | 5354 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Haycock, Jeff | 8519 | 4/14/1997 | Fire Boss | | | | | |
| Haycock, Jeff | 8576 | 6/13/1997 | Underground Mine Foreman | | | | | |
| Haycock, Jeff | 8665 | 5/12/1998 | Surface Foreman | | | | | |
| Haycock, Justin J. | 10779 | 11/7/2014 | Fire Boss | | | | | |
| Haycock, Justin J. | 11069 | 11/3/2017 | Surface Foreman | | | | | |
| Haycock, Justin J. | 10457 | 6/24/2011 | Underground Electrician | | | | | |
| Haycock, Justin J. | 10513 | 11/4/2011 | Surface Electrician | | | | | |
| Haycock, Keith T | 8111 | 9/26/1994 | Fire Boss | | | | | |
| Haycock, Keith T. | 7541 | 8/13/1990 | Underground Electrician L/M | | | | | |
| Haycock, Keith T. | 7636 | 3/22/1991 | Surface Electrician L/M | | | | | |
| Haycock, Keith T. | 7727 | 9/9/1991 | Underground Electrician/SUR HiV | | | | | |
| Haycock, Keith T. | 10234 | 2/26/2010 | Surface Foreman | | | | | |
| Haycock, Shirley P. | 5793 | 4/5/1982 | Fire Boss | | | | | |
| Hayden, Hershiel H. | 2931 | 6/24/1969 | Fire Boss | | | | | |
| Hayden, Hershiel H. | 2945 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Hayes, Levi A. | 11587 | 3/10/2023 | Fire Boss | | | | | |
| Hayes, Levi A. | 11604 | 4/28/2023 | Underground Mine Foreman | | | | | |
| Hayes, Thomas T | 8823 | 11/5/2000 | Underground Mine Foreman | | | | | |
| Hayes, Thomas T | 9076 | 6/23/2001 | Surface Foreman | | | | | |
| Hayward, Jeffery L | 8738 | 1/22/1999 | Fire Boss | | | | | |
| Hayward, Jeffrey L | 8780 | 9/22/1999 | Underground Mine Foreman | | | | | |
| Healy, Lee Craig | 4446 | 8/23/1978 | Fire Boss | | | | | |
| Healy, Todd | 10732 | 5/30/2014 | Underground Electrician | | | | | |
| Healy, Todd | 10736 | 8/22/2014 | Surface Electrician | | | | | |
| Healy, Todd | 10847 | 9/25/2015 | Surface Foreman | | | | | |
| Heaps, Corey A | 9129 | 5/14/2002 | Fire Boss | | | | | |
| Heaps, Corey A | 9493 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Heaps, Dar | 2868 | 6/30/1965 | Fire Boss | | | | | |
| Heaps, Dar W. | 2918 | 6/27/1968 | Underground Mine Foreman | | | | | |
| Heaps, Jebb | 10834 | 5/29/2015 | Fire Boss | | | | | |
| Heaps, Jebb T. | 10922 | 4/15/2016 | Underground Mine Foreman | | | | | |
| Heaps, Phillip M | 4974 | 10/2/1979 | Underground Electrician | | | | | |
| Heaps, Phillip M | 8122 | 9/28/1994 | Fire Boss | | | | | |
| Heaps, Shannon T. | 5133 | 5/2/1980 | Fire Boss | | | | | |
| Heaps, Shannon Thomas | 6452 | 5/25/1984 | Underground Mine Foreman | | | | | |
| Heaps, Shon L. | 11003 | 2/24/2017 | Underground Mine Foreman | | | | | |
| Heaps, Tammy Lynn | 10714 | 5/7/2014 | Surface Foreman | | | | | |
| Heaps, Tammy Lynn | 9555 | 4/28/2006 | Underground Mine Foreman | Name changed June 2011 – was Tammy Jolley | | | | |
| Heaps, Tammy Lynn | 10124 | 4/24/2009 | Underground Electrician | Name changed June 2011 – was Tammy Jolley | | | | |
| Heaps, Tammy Lynn | 10175 | 8/14/2009 | Surface Electrician | Name changed June 2011 – was Tammy Jolley | | | | |
| Heaps, Tony L. | 5619 | 11/20/1981 | Fire Boss | | | | | |
| Heaps, Tony L. | 7341 | 12/13/1988 | Underground Mine Foreman | | | | | |
| Heaps, William D. | 4681 | 4/4/1979 | Fire Boss | | | | | |
| Heaps, William D. | 4827 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Heaps, William D. | 4964 | 10/2/1979 | Underground Electrician | | | | | |
| Heaps. Thomas | 2869 | 6/30/1965 | Fire Boss | | | | | |
| Heath, Herman | 4871 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Heath, Herman L. | 4448 | 8/23/1978 | Fire Boss | | | | | |
| Heath, Jack G. | 10955 | 8/26/2016 | Underground Mine Foreman | | | | | |
| Heath, John L. | 9994 | 5/16/2008 | Fire Boss | | | | | |
| Heath, Joseph L | 8877 | 11/6/2000 | Fire Boss | | | | | |
| Heath, Joseph L. | 7840 | 5/29/1992 | Underground Electrician L/M | | | | | |
| Heath, Joseph L. | 7848 | 5/29/1992 | Surface Electrician L/M | | | | | |
| Heath, Joseph L. | 7880 | 6/22/1992 | Underground Electrician/SUR HiV | | | | | |
| Heath, Lloyd A. | 2605 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Heath, Robert A. | 11226 | 6/7/2019 | Surface Foreman | | | | | |
| Heath, Roland B. | 3726 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Heath, Roland B. | 1111 | 9/1/1987 | Surface Blaster | | | | | |
| Heath, Roland B. | 7212 | 9/1/1987 | Shot Firer | | | | | |
| Heath, Roland Boynton | 3456 | 3/26/1975 | Fire Boss | | | | | |
| Heath, Russell B. | 6055 | 12/2/1982 | Fire Boss | | | | | |
| Heath, Russell B. | 6544 | 1984 | Underground Mine Foreman | | | | | |
| Heath, Terry | 4819 | 4/19/1979 | Fire Boss | | | | | |
| Heath, Terry | 5467 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Heaton, Glen W. | 5183 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Heaton, Glen W. | 4663 | 4/4/1979 | Fire Boss | | | | | |
| Hebert, Thomas G. | 861 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Heeter, Robert C. | 825 | 2/18/1982 | Hard Rock Mine Foreman | | | | | |
| Heino, Max E. | 3297 | 6/19/1974 | Fire Boss | | | | | |
| Heino, Max E. | 3363 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Helms, Ronald | 10831 | 5/29/2015 | Fire Boss | | | | | |
| Helms, Ronald | 11115 | 5/11/2018 | Underground Mine Foreman | | | | | |
| Helquist, Douglas C. | 1229 | 3/9/1989 | Surface Foreman | | | | | |
| Helquist, Douglas C. | 1107 | 9/20/1987 | Surface Blaster | | | | | |
| Helquist, Douglas C. | 6464 | 5/25/1984 | Fire Boss | | | | | |
| Helquist, Douglas C. | 7208 | 7/27/1987 | Shot Firer | | | | | |
| Helton, Justin E. | 11128 | 6/8/2018 | Fire Boss | | | | | |
| Hembree, Raymond | 820 | 10/1/1981 | Hard Rock Mine Foreman | | | | | |
| Hemphill, David Leon | 5258 | 7/17/1980 | Underground Mine Foreman | | | | | |
| Henderson, Dewey | 3559 | 1/21/1976 | Fire Boss | | | | | |
| Henderson, Dewey | 3670 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Henderson, Gary | 5147 | 5/6/1980 | Underground Electrician | | | | | |
| Hendriks, Branden S. | 9820 | 5/11/2007 | Fire Boss | | | | | |
| Hendriks, Branden S. | 9996 | 6/6/2008 | Underground Mine Foreman | | | | | |
| Hendriks, Branden S. | 10246 | 4/9/2010 | Underground Electrician | | | | | |
| Hendriks, Branden S. | 10267 | 5/7/2010 | Surface Electrician | | | | | |
| Henrie, Allan B. | 8106 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Henrie, Allen B. | 5205 | 6/17/1980 | Fire Boss | | | | | |
| Henrie, Allen B. | 6325 | 7/22/1983 | Underground Electrician L/M | | | | | |
| Henrie, Boyd B. | 5175 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Henrie, Danny R. | 4297 | 3/15/1978 | Fire Boss | | | | | |
| Henrie, Danny R. | 4384 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Henrie, Danny Ray | 3484 | 10/7/1975 | Electrician | | | | | |
| Henrie, Jimmy V. | 1336 | 3/13/1991 | Surface Foreman | | | | | |
| Henrie, Jimmy Val | 3473 | 6/25/1975 | Electrician | | | | | |
| Henrie, Jimmy Val | 3566 | 1/21/1976 | Fire Boss | | | | | |
| Henrie, Than S | 8880 | 11/6/2000 | Fire Boss | | | | | |
| Henrie, Than S. | 7861 | 6/19/1992 | Underground Electrician L/M | | | | | |
| Henrie, Than S. | 7878 | 6/22/1992 | Surface Electrician L/M | | | | | |
| Henton, Laurin N. | 4306 | 3/15/1978 | Fire Boss | | | | | |
| Herbert, Harry W. | 2613 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Herch, Leroy Milton | 23 | 6/20/1961 | Fire Boss | | | | | |
| Hermansen, Kenneth Cole | 11138 | 8/31/2018 | Underground Electrician | | | | | |
| Hermansen, Kenneth Cole | 11146 | 11/2/2018 | Surface Electrician | | | | | |
| Hermansen, Kenneth Cole | 11195 | 3/20/2019 | Fire Boss | | | | | |
| Hernandez, Carlos A. | 11206 | 5/10/2019 | Fire Boss | | | | | |
| Hernandez, Carlos A. | 11265 | 9/6/2019 | Underground Mine Foreman | | | | | |
| Hernandez, Carlos A. | 11314 | 12/13/2019 | Underground Electrician | | | | | |
| Hernandez, Carlos A. | 11494 | 3/25/2022 | Fire Boss | | | | | |
| Hernandez, Carlos A. | 11553 | 12/2/2022 | Underground Mine Foreman | | | | | |
| Hernandez, Daniel | 11169 | 2/15/2019 | Fire Boss | | | | | |
| Hernandez, Daniel | 11266 | 9/6/2019 | Underground Mine Foreman | | | | | |
| Hernandez, Daniel | 11271 | 10/10/2019 | Surface Foreman | | | | | |
| Hernandez, Daniel | 11315 | 12/13/2019 | Underground Electrician | | | | | |
| Hernandez, Ernesto A. | 11588 | 3/10/2023 | Fire Boss | | | | | |
| Hernandez, Jose L. | 11356 | 3/6/2020 | Fire Boss | | | | | |
| Hernandez, Sigifredo | 11483 | 2/18/2022 | Underground Electrician | | | | | |
| Hernandez, Sigifredo G. | 11563 | 2/10/2023 | Fire Boss | | | | | |
| Hernandez, Tomas H. | 11095 | 2/15/2018 | Underground Electrician | | | | | |
| Hernandez, Tomas H. | 11610 | 4/28/2023 | Fire Boss | | | | | |
| Herndon, James Robert | 824 | 2/18/1982 | Hard Rock Mine Foreman | | | | | |
| Herrara, Robert Moises | 3519 | 1/21/1976 | Fire Boss | | | | | |
| Herrera, Adam J. | 10677 | 11/15/2013 | Surface Electrician | | | | | |
| Herrera, Benny E | 9691 | 9/9/2006 | Fire Boss | | | | | |
| Herrera, Robert | 3695 | 5/6/1976 | Fire Boss | | | | | |
| Herrera, Robert | 4749 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Herrera, Robert M. | 3751 | 6/24/1976 | Underground Electrician and SUR | | | | | |
| Herrera, Robert M. | 4100 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Herrera, Tony | 8166 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Herrera, Victor T. | 8756 | 3/31/1999 | Underground Electrician L/M | | | | | |
| Herrera, Victor T. | 9784 | 12/22/2006 | Underground Mine Foreman | | | | | |
| Herrera, Victor Thomas | 9368 | 5/6/2005 | Fire Boss | | | | | |
| Hersh, LeRoy M. | 2914 | 6/27/1968 | Underground Mine Foreman | | | | | |
| Hersh, LeRoy M. | 3338 | 12/13/1974 | Electrician | | | | | |
| Hershokowitts, Jeff H. | 3856 | 10/4/1976 | Fire Boss | | | | | |
| Herskowitz, Jeffery H. | 4199 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Herzog, Max Ray | 6722 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Hess, Jerald T. | 9220 | 8/15/2003 | Underground Electrician | | | | | |
| Hess, Jerald T. | 10325 | 9/10/2010 | Fire Boss | | | | | |
| Hess, Merlin V. | 4004 | 3/21/1977 | Underground Electrician | | | | | |
| Hess, Merlyn V. | 5317 | 9/30/1980 | Underground Electrician | | | | | |
| Hess, Morgan D. | 10527 | 2/10/2012 | Fire Boss | | | | | |
| Hess, Peter H. | 5108 | 3/11/1980 | Underground Mine Foreman | | | | | |
| Hess, Peter H. | 1054 | 2/25/1987 | Surface Foreman | | | | | |
| Hess, Peter H. | 6267 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Hetland, Greg L. | 5784 | 4/5/1982 | Fire Boss | | | | | |
| Heumeier Jr., Justin J. | 4309 | 3/15/1978 | Fire Boss | | | | | |
| Hewes II, Donald R. | 9247 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Heyden, Lex M. | 5012 | 12/13/1979 | Underground Electrician | | | | | |
| Hibbs David W. | 9807 | 5/25/2007 | Surface Foreman | | | | | |
| Hibbs David W. | 10106 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Hickins, Thomas W. | 5651 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Hickman, Burns S | 8346 | 1/30/1996 | Fire Boss | | | | | |
| Hickman, Burns S | 8371 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Hickman, Burns S | 9321 | 3/21/2005 | Surface Foreman | | | | | |
| Hickman, Edward T. | 6652 | 1985 | Fire Boss | | | | | |
| Hickman, Edward T. | 6729 | 3/27/1986 | Surface Electrician L/M | | | | | |
| Hickman, Edward T. | 6789 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Hickok, Dillon | 10667 | 8/23/2013 | Fire Boss | | | | | |
| Hickok, Dillon | 10985 | 12/9/2016 | Surface Electrician | | | | | |
| Hickok, Dillon J. | 9634 | 6/2/2006 | Underground Electrician | | | | | |
| Higginbotham, Ralph LaVerne | 3027 | 4/3/1972 | Electrician | | | | | |
| Higgins, Kenneth C. | 9993 | 5/16/2008 | Fire Boss | | | | | |
| Higgins, Kenneth Cameron | 11018 | 4/7/2017 | Underground Mine Foreman | | | | | |
| Higgins, Stanley W. | 5000 | 11/21/1979 | Fire Boss | | | | | |
| Higgins, Stanley W. | 5326 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Higgins, Stanley W. | 10113 | 6/15/2007 | Surface Foreman | | | | | |
| Higginson, Charles K. | 7545 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Higginson, Charles K. | 7579 | 9/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Higginson, Charles K. | 7586 | 11/6/1990 | Surface Electrician L/M | | | | | |
| Hill, Albert Reed | 817 | 9/10/1981 | Hard Rock Shot Firer | | | | | |
| Hill, Albert Reed | 866 | 8/23/1982 | Hard Rock Mine Foreman | | | | | |
| Hill, Becky L. | 7933 | 1/21/1993 | Fire Boss | | | | | |
| Hill, Becky L. | 10041 | 9/26/2008 | Underground Mine Foreman | | | | | |
| Hill, Becky L. | 10275 | 5/7/2010 | Underground Electrician | | | | | |
| Hill, Becky L. | 10286 | 7/15/2010 | Surface Foreman | | | | | |
| Hill, Becky L. | 10313 | 8/6/2010 | Surface Electrician | | | | | |
| Hill, Dale J. | 5788 | 4/5/1982 | Fire Boss | | | | | |
| Hill, Dale J. | 6018 | 10/26/1982 | Underground Mine Foreman | | | | | |
| Hill, Dam’n | 11380 | 8/28/2020 | Fire Boss | | | | | |
| Hill, Dam’n | 11792 | 11/15/2024 | Underground Mine Foreman | | | | | |
| Hill, David B. | 1236 | 4/3/1989 | Surface Foreman | | | | | |
| Hill, David B. | 9062 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Hill, David Byron | 5706 | 12/24/1981 | Fire Boss | | | | | |
| Hill, David Byron | 6277 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Hill, Dennis J. | 7817 | 3/17/1992 | Fire Boss | | | | | |
| Hill, Dennis J. | 8269 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Hill, Paul | 1185 | 1/23/1989 | Surface Foreman | | | | | |
| Hill, Paul E. | 3175 | 2/22/1974 | Electrical Instructor | | | | | |
| Hill, Paul E. | 2586 | 2/17/1972 | Electrician | | | | | |
| Hill, Paul E. | 5604 | 10/28/1981 | Underground Electrician L/M | | | | | |
| Hill, Paul E. | 5636 | 11/20/1981 | Fire Boss | | | | | |
| Hill, Paul E. | 5746 | 3/24/1982 | Surface Electrician L/M | | | | | |
| Hill, Paul E. | 6530 | 1984 | Underground Electrician/SUR HiV | | | | | |
| Hill, Paul Edward | 2994 | 7/16/1971 | Fire Boss | | | | | |
| Hill, Paul Edward | 3656 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Hill, Paul Fellard | 2812 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Hill, Robert L. | 5486 | 3/30/1981 | Fire Boss | | | | | |
| Hill, William P. | 11132 | 8/31/2018 | Surface Foreman | | | | | |
| Hill, William P. | 11460 | 9/24/2021 | Surface Electrician | | | | | |
| Hill, William P. | 11501 | 5/6/2022 | Underground Electrician | | | | | |
| Hillas, George J. | 5235 | 7/2/1980 | Underground Electrician | | | | | |
| Hillas, George J. | 5399 | 12/16/1980 | Fire Boss | | | | | |
| Hillas, George J. | 5977 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Hillman, Trixell S. | 5428 | 3/30/1981 | Fire Boss | | | | | |
| Hilpert, Quentin C. | 4644 | 4/4/1979 | Fire Boss | | | | | |
| Hilton, Lawrence Craig | 4038 | 6/1/1977 | Underground Mine Foreman | | | | | |
| Hilton, Lawrence Craig | 7771 | 2/26/1992 | Underground Electrician/SUR HiV and L/M | | | | | |
| Hina, Harold Dewain | 4758 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Hintze, Eldon K. | 8018 | 11/23/1993 | Underground Electrician L/M | | | | | |
| Hintze, Keith S. | 2600 | 2/17/1972 | Electrician | | | | | |
| Hiss, Kevin B. | 11589 | 3/10/2023 | Fire Boss | | | | | |
| Hixon, George R. | 2607 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Hixon, George R. | 3055 | 4/3/1972 | Electrician | | | | | |
| Hixson, B.Y. | 2658 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Hlom, Justin B | 7973 | 4/21/1993 | Fire Boss | | | | | |
| Hobbs, Austin Randall | 3596 | 1/21/1976 | Fire Boss | | | | | |
| Hobbs, Austin Randall | 3621 | 2/3/1976 | Electrician | | | | | |
| Hobbs, Austin Randall | 4091 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Hobbs, Russell D. | 3119 | 6/28/1973 | Electrician | | | | | |
| Hobbs, Russell D. | 3575 | 1/21/1976 | Fire Boss | | | | | |
| Hobbs, Russell D. | 4395 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Hobbs, Russell D. | 981 | 1985 | Surface Foreman | | | | | |
| Hobbs, Russell D. | 6587 | 1985 | Surface Electrician L/M | | | | | |
| Hobby, Edward Earle | 5603 | 10/1/1981 | Fire Boss | | | | | |
| Hobby, Edward Earle | 6332 | 9/21/1983 | Underground Mine Foreman | | | | | |
| Hobi, Brent Nikas | 3289 | 6/19/1974 | Fire Boss | | | | | |
| Hobi, Brent Nikas | 3661 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Hockins, Thomas W. | 5395 | 12/16/1980 | Fire Boss | | | | | |
| Hodge, Kenneth G. | 5584 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Hodge, Kenneth G. | 7060 | 1/30/1987 | Underground Electrician L/M and HiV | | | | | |
| Hodge, Kenneth G. | 7073 | 2/25/1987 | Surface Electrician L/M | | | | | |
| Hoelscher, Marty Charles | 4065 | 6/15/1977 | Fire Boss | | | | | |
| Hoffman, Charles W. | 130 | 11/12/1963 | Fire Boss | | | | | |
| Hogan, Deric J. | 9248 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Hoggatt, Robert C | 8230 | 3/30/1995 | Fire Boss | | | | | |
| Hoggatt, Robert C | 8508 | 1/30/1997 | Underground Mine Foreman | | | | | |
| Hogue, Herman K. | 11006 | 2/24/2017 | Underground Electrician | | | | | |
| Hogue, Herman K. | 11015 | 4/7/2017 | Surface Electrician | | | | | |
| Hohosh, Michael A. | 4779 | 4/9/1979 | Underground Electrician | | | | | |
| Hohosh, Michael A. | 5621 | 11/20/1981 | Fire Boss | | | | | |
| Hohosh, Michael A. | 5658 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Hohosh, Michael A. | 7080 | 4/1/1987 | Surface Electrician L/M | | | | | |
| Holdaway, Rodney W. | 7420 | 9/18/1989 | Underground Electrician L/M | | | | | |
| Holdaway, Rodney W. | 8683 | 5/13/1998 | Underground Electrician/SUR HiV and L/M | | | | | |
| Holdaway, Thomas J | 7998 | 9/23/1993 | Fire Boss | | | | | |
| Holdaway, Thomas J. | 3953 | 1/26/1977 | Underground Electrician | | | | | |
| Holdaway, Thomas J. | 8004 | 9/27/1993 | Underground Mine Foreman | | | | | |
| Holdaway, Timothy H. | 8445 | 5/31/1996 | Underground Electrician/SUR L/M | | | | | |
| Holdaway, William R | 8339 | 1/30/1996 | Fire Boss | | | | | |
| Holley, Clifford M. | 7529 | 6/19/1990 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Holley, Clifford M. | 6165 | 2/24/1983 | Surface Electrician L/M | | | | | |
| Holley, Clifford Mirl | 1022 | 1985 | Surface Foreman | | | | | |
| Holley, Frank | 7138 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Holley, Frank E. | 7046 | 12/31/1986 | Fire Boss | | | | | |
| Holley, Mirl P. | 944 | 1984 | Surface Foreman | | | | | |
| Holliman, Lawrence Boyd | 2648 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Holmes, Cliff D. | 5778 | 3/24/1982 | Fire Boss | | | | | |
| Holmes, George E. | 867 | 9/10/1982 | Gilsonite Mine Foreman | | | | | |
| Holt, James Hugo | 4056 | 6/15/1977 | Fire Boss | | | | | |
| Holt, James Hugo | 6988 | 10/15/1986 | Underground Electrician L/M | | | | | |
| Holton, David L. | 2663 | 6/18/1957 | Shot Firer | | | | | |
| Holyoak, Nathan J. | 10040 | 9/26/2008 | Surface Foreman | | | | | |
| Hone, Bruce Verden | 1320 | 8/14/1990 | Surface Foreman | | | | | |
| Hone, Bruce Verden | 5648 | 11/20/1981 | Fire Boss | | | | | |
| Hone, Bruce Verden | 5756 | 3/24/1982 | Underground Mine Foreman | | | | | |
| Hone, Glade W. | 947 | 1984 | Surface Foreman | | | | | |
| Hone, J. John | 916 | 2/10/1984 | Surface Foreman | | | | | |
| Hooley, Kevin B | 9607 | 5/12/2006 | Fire Boss | | | | | |
| Hooley, Kevin B | 9663 | 7/28/2006 | Underground Mine Foreman | | | | | |
| Hooley, Kevin Blake | 10825 | 5/18/2015 | Surface Foreman | | | | | |
| Hope, Prescott D. | 10785 | 11/7/2014 | Underground Mine Foreman | | | | | |
| Hope, Prescott D. | 9799 | 1/19/2007 | Underground Electrician | | | | | |
| Hope, Prescott D. | 10258 | 5/7/2010 | Fire Boss | | | | | |
| Hopson, Raymond D. | 5057 | 1/22/1980 | Underground Mine Foreman | | | | | |
| Horn, Thomas P. | 6013 | 10/12/1982 | Fire Boss | | | | | |
| Horn, Thomas P. | 6374 | 12/16/1983 | Underground Mine Foreman | | | | | |
| Horrocks, Garold K. | 4153 | 12/19/1977 | Fire Boss | | | | | |
| Horrocks, James P | 1381 | 4/12/1993 | Surface Foreman | | | | | |
| Horrocks, James P | 5666 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Horrocks, James P | 6242 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Horrocks, James P | 6569 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Horrocks, James P | 7173 | 6/15/1987 | Surface Electrician L/M | | | | | |
| Horrocks, James P. | 5106 | 2/15/1980 | Fire Boss | | | | | |
| Horton, Tracy Dean | 11657 | 8/30/2023 | Surface Foreman | | | | | |
| Horton, Tracy Dean | 11658 | 8/30/2023 | Underground Mine Foreman | | | | | |
| Horton, Tracy Dean | 11659 | 8/30/2023 | Underground Electrician | | | | | |
| Horton, Tracy Dean | 11660 | 8/30/2023 | Surface Electrician | | | | | |
| Horton, Wayne Colby | 11274 | 11/8/2019 | Fire Boss | | | | | |
| Hosack, David L. | 855 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Hosack, Thomas E. | 858 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Hoskins, Robert D. | 5432 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Hosmer, James Dalton | 945 | 1984 | Surface Foreman | | | | | |
| Hostetler, Jeffery N. | 5364 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Hott, Jeannettie R. | 10904 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Hott, Jeannettie R. | 11409 | 4/9/2021 | Underground Electrician | | | | | |
| Hott, Mark A | 8556 | 5/30/1997 | Surface Foreman | | | | | |
| Houce, Glenn C. | 105 | 11/12/1963 | Fire Boss | | | | | |
| Houce, Glenn C. | 106 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Hough, Eric Lee | 11835 | 3/5/2025 | Underground Mine Foreman | | | | | |
| Houghton, Carrie L. | 6600 | 1985 | Fire Boss | | | | | |
| Houghton, Carrie L. | 6690 | 12/13/1985 | Underground Mine Foreman | | | | | |
| Houghton, David Kent | 3997 | 3/21/1972 | Underground Electrician | | | | | |
| Houghton, David Kent | 4691 | 4/4/1979 | Fire Boss | | | | | |
| Houghton, David Kent | 4789 | 4/9/1979 | Surface Electrician | | | | | |
| Houghton, David Kent | 5425 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Houghton, Patrick N. | 5158 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Houghton, Patrick N. | 5091 | 2/15/1980 | Fire Boss | | | | | |
| Houghton, Patrick N. | 6300 | 6/9/1983 | Underground Electrician L/M | | | | | |
| Houghton, Patrick N. | 7002 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Housekeeper, Jack J. | 4917 | 6/28/1979 | Underground Electrician | | | | | |
| Housekeeper, Jerad | 10451 | 6/24/2011 | Surface Electrician | | | | | |
| Housekeeper, Karl R. | 1093 | 8/10/1987 | Surface Foreman | | | | | |
| Housekeeper, Ronald D | 1430 | 5/31/1995 | Surface Foreman | | | | | |
| Houser, Nick S. | 5715 | 12/24/1981 | Fire Boss | | | | | |
| Houser, Nick S. | 6198 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Houser, William Terry | 3474 | 6/25/1975 | Electrician | | | | | |
| Houskeeper Jr., Jack | 5726 | 12/24/1981 | Fire Boss | | | | | |
| Houskeeper, Bud R. | 4268 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Houskeeper, Bud Ray | 3012 | 4/3/1972 | Electrician | | | | | |
| Houskeeper, Bud Ray | 3679 | 5/6/1976 | Fire Boss | | | | | |
| Houskeeper, Chester J. | 4118 | 9/30/1977 | Underground Electrician | | | | | |
| Houskeeper, Chester John | 3713 | 5/6/1976 | Fire Boss | | | | | |
| Houskeeper, Chester John | 3989 | 2/15/1977 | Underground Mine Foreman | | | | | |
| Houskeeper, Gary K. | 7711 | 7/10/1991 | Underground Electrician L/M | | | | | |
| Houskeeper, Gary K. | 7725 | 9/9/1991 | Underground Electrician/SUR HiV | | | | | |
| Houskeeper, Gary K. | 7732 | 11/4/1991 | Surface Electrician L/M | | | | | |
| Houskeeper, Gary K. | 5725 | 12/24/1981 | Fire Boss | | | | | |
| Houskeeper, John Chester | 3011 | 4/3/1972 | Electrician | | | | | |
| Houskeeper, Karl R. | 7227 | 1/4/1988 | Fire Boss | | | | | |
| Houskeeper, Karl R. | 7262 | 3/15/1988 | Underground Mine Foreman | | | | | |
| Houskeeper, Rick C. | 5154 | Expired | Underground Electrician | Issued 5/6/1980 | | | | |
| Houskeeper, Rick C. | 10818 | 4/24/2015 | Underground Electrician | | | | | |
| Houskeeper, Rick C. | 11298 | 12/13/2019 | Fire Boss | | | | | |
| Houskeeper, Rick C. | 11487 | 2/18/2022 | Surface Electrician | | | | | |
| Houskeeper, Rick C. | 11859 | 4/25/2025 | Surface Foreman | | | | | |
| Houskeeper, Ronald D. | 3597 | 1/21/1976 | Fire Boss | | | | | |
| Houskeeper, Ronald D. | 3638 | 3/9/1976 | Electrician | | | | | |
| Houskeeper, Ronald D. | 7454 | 2/6/1990 | Surface Electrician L/M | | | | | |
| Houskeeper, Ronald Dee | 4219 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Houston, John | 3976 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Houton, Russ | 7 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Howa, Rex A | 8762 | 5/13/1999 | Surface Foreman | | | | | |
| Howard, C. Neil | 7318 | 9/2/1988 | Underground Electrician L/M | | | | | |
| Howard, Clarence N. | 1295 | 4/24/1990 | Surface Foreman | | | | | |
| Howard, Clarence Neil | 3929 | 12/22/1976 | Fire Boss | | | | | |
| Howard, Clarence Neil | 4107 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Howard, Clifford C. | 4631 | 1/5/1979 | Surface Electrician | | | | | |
| Howard, Everette T. | 815 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| Howard, Harvey Pete | 6231 | 4/6/1983 | Underground Electrician/SUR L/M | | | | | |
| Howard, Henry Pete | 6262 | 5/9/1983 | Underground Electrician/SUR HiV | | | | | |
| Howard, John M. | 4407 | 6/20/1978 | Underground Electrician | | | | | |
| Howard, John M. | 5297 | 9/12/1980 | Fire Boss | | | | | |
| Howard, John M. | 5063 | 1/22/1980 | Surface Electrician | | | | | |
| Howard, John M. | 9140 | 5/22/2002 | Underground Electrician/SUR HiV and L/M | | | | | |
| Howard, Robert D. | 6026 | 11/4/1982 | Underground Electrician L/M | | | | | |
| Howell, Brent B | 1134 | 8/19/1988 | Surface Foreman | | | | | |
| Howell, Brent B | 6412 | 3/15/1984 | Fire Boss | | | | | |
| Howell, Brent B | 6471 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Howell, Grant B. | 1125 | 4/29/1988 | Surface Foreman | | | | | |
| Howell, Grant B. | 4637 | 4/4/1979 | Fire Boss | | | | | |
| Howell, Grant B. | 5447 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Howell, Jerry | 918 | 2/15/1984 | Surface Foreman | | | | | |
| Howell, Jerry | 6154 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Howell, Jerry O’Neal | 3088 | 3/22/1973 | Fire Boss | | | | | |
| Howell, Jerry O’Neal | 4376 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Howell, Randy D. | 7277 | 3/29/1988 | Underground Mine Foreman | | | | | |
| Howell, Randy D. | 7106 | 4/10/1987 | Fire Boss | | | | | |
| Howell, Terry G. | 1133 | 8/19/1988 | Surface Foreman | | | | | |
| Howell, Terry G. | 6413 | 3/15/1984 | Fire Boss | | | | | |
| Howell, Terry G. | 6474 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Howes, E. Mark | 1030 | 1985 | Surface Foreman | | | | | |
| Howes, Ron C. | 907 | 8/31/1983 | Surface Foreman – Not Valid for Coal | | | | | |
| Howley, David C | 8973 | 6/18/2001 | Fire Boss | | | | | |
| Howley, David C | 9103 | 2/13/2002 | Underground Mine Foreman | | | | | |
| Hoyle, Robert | 10569 | 6/1/2012 | Surface Electrician | | | | | |
| Hoyt, Charles L | 9077 | 6/23/2001 | Surface Foreman | | | | | |
| Hoyt, Charles Leslie | 6490 | 6/15/1984 | Fire Boss | | | | | |
| Hoyt, Charles Leslie | 6579 | 1985 | Underground Mine Foreman | | | | | |
| Hoyt, David E. | 5819 | 4/15/1982 | Fire Boss | | | | | |
| Hreinson, John P | 8020 | 1/2/1994 | Fire Boss | | | | | |
| Hudson, James N. | 7813 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Hudson, James N. | 7968 | 4/16/1993 | Underground Electrician/SUR HiV | | | | | |
| Hudson, James Nathan | 9198 | 3/26/2004 | Fire Boss | | | | | |
| Huff, Bert D. | 2921 | 6/27/1968 | Fire Boss | | | | | |
| Huff, Bert David | 2928 | 6/24/1969 | Underground Mine Foreman | | | | | |
| Huff, Brad | 7326 | 9/2/1988 | Underground Electrician HiV | | | | | |
| Huff, Brad | 6501 | 1984 | Underground Electrician L/M | | | | | |
| Huff, Lorin Paul | 3964 | 1/26/1977 | Surface Electrician | | | | | |
| Huff, Lorin Paul | 2580 | 2/17/1972 | Electrician | | | | | |
| Huff, Matthew C. | 11233 | 8/16/2019 | Fire Boss | | | | | |
| Huff, Norman E. | 5405 | 1/14/1981 | Underground Electrician L/M | | | | | |
| Huff, Ronald K | 5734 | 2/3/1982 | Underground Electrician L/M | | | | | |
| Huff, Ronald K | 5855 | 4/15/1982 | Electrician HiV | | | | | |
| Huff, Ronald K | 8536 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Huff, Ronald K | 10334 | 10/5/2010 | Surface Foreman | | | | | |
| Hughes, Richard N. | 4630 | 1/5/1979 | Surface Electrician | | | | | |
| Hughes, Ronald O. | 4839 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Hughes, Ronald Olin | 4366 | 6/15/1978 | Fire Boss | | | | | |
| Hughes, Vaughn R. | 6220 | 3/30/1983 | Fire Boss | | | | | |
| Hughes, Vaugn | 6787 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Huitt, Curtis I | 1518 | 1/12/2001 | Fire Boss | | | | | |
| Huitt, Donald C. | 5233 | 7/17/1980 | Fire Boss | | | | | |
| Huitt, Joy Ann | 5202 | 6/17/1980 | Fire Boss | | | | | |
| Hulet, Russell | 7476 | 3/20/1990 | Underground Electrician L/M | | | | | |
| Hulse, Delbert S | 9673 | EXPIRED | Underground Electrician | Issued 8/25/2006 | | | | |
| Hulse, Delbert S. | 11669 | 11/1/2023 | Underground Mine Foreman | | | | | |
| Hulse, Delbert S. | 11873 | 5/23/2025 | Underground Electrician | | | | | |
| Hulse, Delbert S. | 9741 | EXPIRED | Surface Electrician | Issued 12/1/2006 | | | | |
| Humphrey, Dell R. | 11112 | 5/11/2018 | Fire Boss | | | | | |
| Humphrey, Elmer G. | 11422 | 4/30/2021 | Underground Mine Foreman | | | | | |
| Humphrey, Elmer G. | 10097 | 4/24/2009 | Fire Boss | | | | | |
| Humphrey, Elmer George | 11467 | 11/15/2021 | Surface Foreman | | | | | |
| Humphrey, Thomas D. | 4904 | 6/28/1979 | Underground Electrician | | | | | |
| Hunsaker Jr., Arthur K | 7653 | 3/12/1991 | Fire Boss | | | | | |
| Hunsaker Jr., Arthur K | 8533 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Hunsaker, Jerrad A. | 11203 | 5/10/2019 | Underground Electrician | | | | | |
| Hunsaker, Jerrad A. | 11256 | 9/6/2019 | Surface Electrician | | | | | |
| Hunsaker, Jerrad A. | 11515 | 5/6/2022 | Fire Boss | | | | | |
| Hunsaker, Larry D. | 9587 | 5/12/2006 | Underground Electrician | | | | | |
| Hunsaker, Larry D. | 9642 | 6/2/2006 | Surface Electrician | | | | | |
| Hunt, Gilbert James | 2800 | 7/8/1959 | Fire Boss | | | | | |
| Hunt, Glen D. | 5642 | 11/20/1981 | Fire Boss | | | | | |
| Hunt, Glen D. | 6691 | 12/13/1985 | Underground Mine Foreman | | | | | |
| Hunt, Jeff | 924 | 2/15/1984 | Surface Foreman – Not Valid for Coal | | | | | |
| Hunt, Jeffery Lloyd | 5453 | 3/30/1981 | Fire Boss | | | | | |
| Hunt, Jeffery Lloyd | 5549 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Hunt, Jeffery Lloyd | 6269 | 5/12/1983 | Underground Electrician L/M | | | | | |
| Hunt, Jeffery Lloyd | 6326 | 7/22/1983 | Electrician HiV | | | | | |
| Hunt, Lloyd R | 8929 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Hunt, Owen B. | 4861 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Hunt, Owen Boyd | 4339 | 6/15/1978 | Fire Boss | | | | | |
| Hunt, Randall L. | 8648 | 2/23/1998 | Underground Electrician L/M | | | | | |
| Hunt, Randall L. | 8670 | 5/12/1998 | Fire Boss | | | | | |
| Hunt, Randall P. | 10583 | 8/3/2012 | Surface Foreman | | | | | |
| Hunt, Randall P. | 5441 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Hunt, Randall Peter | 3571 | 1/21/1976 | Fire Boss | | | | | |
| Hunt, Sam S. | 4332 | 6/15/1978 | Fire Boss | | | | | |
| Hunt, Stanley G. | 4023 | 6/1/1977 | Fire Boss | | | | | |
| Hunt, Stanley G. | 5624 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Hunter, Hayden | 3949 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Hunter, Hayden Merrill | 3022 | 4/3/1972 | Electrician | | | | | |
| Hunter, Robert K. | 11674 | 11/17/2023 | Fire Boss | | | | | |
| Hunter, Robert V. | 5978 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Hunter, Thomas J. | 8937 | 6/18/2001 | Fire Boss | | | | | |
| Huntington, Clyde E. | 3373 | 3/4/1975 | Fire Boss | | | | | |
| Huntington, Clyde Evan | 3550 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Huntington, Clyde Evan | 3817 | 8/31/1976 | Electrician | | | | | |
| Huntington, Dustin D | 8586 | 6/13/1997 | Fire Boss | | | | | |
| Huntington, Dustin D | 8831 | 11/5/2000 | Underground Mine Foreman | | | | | |
| Huntington, Kade L. | 11349 | 2/7/2020 | Underground Electrician | | | | | |
| Huntington, Kade L. | 11378 | 7/16/2020 | Surface Electrician | | | | | |
| Huntington, LeGrand | 952 | 1984 | Surface Foreman | | | | | |
| Huntington, Lloyd R. | 4634 | 4/4/1979 | Fire Boss | | | | | |
| Huntington, Melvin Jarod | 10747 | 8/22/2014 | Fire Boss | | | | | |
| Huntington, Melvin K. | 4696 | 4/4/1979 | Fire Boss | | | | | |
| Huntington, Raymond L. | 3099 | 3/22/1973 | Fire Boss | | | | | |
| Huntington, Raymond L. | 962 | 1985 | Surface Foreman | | | | | |
| Huntington, Raymond L. | 2571 | 2/17/1972 | Electrician | | | | | |
| Huntington, Weston | 10634 | 2/1/2013 | Surface Foreman | | | | | |
| Huntley, Bruce H. | 6205 | 3/30/1983 | Fire Boss | | | | | |
| Huntsman, Brady D. | 10770 | 10/2/2014 | Surface Foreman | | | | | |
| Huntsman, Brady Dennis | 9365 | 5/6/2005 | Fire Boss | | | | | |
| Huntsman, Brady Dennis | 9556 | 4/28/2006 | Underground Mine Foreman | | | | | |
| Huntsman, Brayden W. | 11299 | 12/13/2019 | Fire Boss | | | | | |
| Huntsman, Derral J. | 2798 | 7/8/1959 | Fire Boss | | | | | |
| Huntsman, Derral Jean | 2808 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Huntsman, Don L. | 2797 | 7/8/1959 | Fire Boss | | | | | |
| Huntsman, Don L. | 2807 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Huntsman, Guy P. | 2796 | 7/8/1959 | Fire Boss | | | | | |
| Huntsman, Guy P. | 2806 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Huntsman, Howard | 3129 | 6/28/1973 | Electrician | | | | | |
| Huntsman, Lynn P. | 2673 | 6/18/1957 | Fire Boss | | | | | |
| Huntsman, Lynn P. | 2726 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Huntsman, Rex D. | 987 | 1985 | Surface Foreman | | | | | |
| Huntsman, Rex Dennis | 2984 | 7/16/1971 | Shot Firer | | | | | |
| Huntsman, Rex Dennis | 3164 | 10/18/1973 | Fire Boss | | | | | |
| Huntsman, Rex Dennis | 3236 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Huntsman, Shane P. | 4499 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Huntsman, Shane Phil | 3735 | 5/26/1976 | Fire Boss | | | | | |
| Hurley, Thomas R. | 864 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Hurst, Daniel T. | 1244 | 4/20/1989 | Surface Foreman | | | | | |
| Hurst, Daniel T. | 5126 | 5/2/1980 | Underground Mine Foreman | | | | | |
| Hurst, David P. | 6923 | 7/16/1986 | Fire Boss | | | | | |
| Hurst, Michael L | 8703 | 6/27/1998 | Fire Boss | | | | | |
| Hurst, Michael P. | 6099 | 12/30/1982 | Fire Boss | | | | | |
| Hurst, Michael R. | 7528 | 6/18/1990 | Underground Electrician/SUR HiV and L/M | | | | | |
| Hurtado, Phillip L. | 7480 | 3/20/1990 | Underground Electrician L/M | | | | | |
| Hut, Randall | 6148 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Hutchens, Greg L. | 6915 | 6/25/1986 | Fire Boss | | | | | |
| Hutchimon, Kenneth B. | 107 | 11/12/1963 | Fire Boss | | | | | |
| Hutchimon, Kenneth B. | 108 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Hyatt , Allen Junior | 4965 | 10/2/1979 | Underground Electrician | | | | | |
| Hyatt, Allen J. | 7324 | 9/2/1988 | Electrcian SUR L/M | | | | | |
| Hyatt, Arthur S. | 4679 | 4/4/1979 | Fire Boss | | | | | |
| Hyatt, Arthur S. | 4935 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Hyatt, Casey J. | 10896 | 3/4/2016 | Underground Electrician | | | | | |
| Hyatt, Casey J. | 11170 | 2/15/2019 | Fire Boss | | | | | |
| Hyatt, Jeromy L. | 10025 | 6/6/2008 | Underground Electrician | | | | | |
| Hyatt, Jeromy L. | 10033 | 9/11/2008 | Surface Electrician | | | | | |
| Hyatt, Jeromy L. | 10142 | 5/29/2009 | Fire Boss | | | | | |
| Hyatt, Jeromy L. | 10290 | 8/6/2010 | Underground Mine Foreman | | | | | |
| Hyatt, Jeromy L. | 10332 | 10/5/2010 | Surface Foreman | | | | | |
| Hyden, Kyle | 5247 | 7/2/1980 | Underground Electrician | | | | | |
| Hyden, Lex Marion | 5727 | 12/24/1981 | Fire Boss | | | | | |
| Hyett, David L | 9525 | 3/24/2006 | Underground Electrician | | | | | |
| Hyett, David L | 9571 | 4/28/2006 | Surface Electrician | | | | | |
| Hyett, David L | 10223 | 1/22/2010 | Fire Boss | | | | | |
| Hyita, Bart J. | 1073 | 5/7/1987 | Surface Foreman | | | | | |
| Hyita, Bart J. | 6373 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Hyita, Bart Jay | 5719 | 12/24/1981 | Fire Boss | | | | | |
| Hyita, Robert J. | 3014 | 4/3/1972 | Electrician | | | | | |
| Hyita, Robert J. | 3147 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Hyita, Robert S. | 2990 | 7/16/1971 | Fire Boss | | | | | |
| Hylton, William T. | 6898 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Iriart, Bernie | 4334 | 6/15/1978 | Fire Boss | | | | | |
| Iriart, Bernie T. | 5068 | 2/5/1980 | Underground Mine Foreman | | | | | |
| Irons, Terran B. | 8085 | 6/3/1994 | Fire Boss | | | | | |
| Irons, Terry B. | 9082 | 7/3/2001 | Surface Foreman | | | | | |
| Irons, Terry B. | 9798 | 1/19/2007 | Underground Electrician | | | | | |
| Irons, Terry B. | 9818 | 5/11/2007 | Surface Electrician | | | | | |
| Ison, Daniel F. | 8145 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Israel, Timothy Lee | 3957 | 1/26/1977 | Underground Electrician | | | | | |
| Israel, Timothy Lee | 4342 | 6/15/1978 | Fire Boss | | | | | |
| Issa, Brandon T. | 11456 | 9/24/2021 | Fire Boss | | | | | |
| Issac, Gary W. | 10350 | 12/12/2010 | Underground Mine Foreman | | | | | |
| Ivie, Larry D. | 9047 | 6/18/2001 | Underground Electrician L/M | | | | | |
| Ivie, Mark V. | 10988 | 1/27/2017 | Underground Mine Foreman | | | | | |
| Ivie, Mark V. | 10037 | 9/26/2008 | Fire Boss | | | | | |
| Ivie, Mark Vern | 11064 | 10/26/2017 | Surface Foreman | | | | | |
| Ivie, William S. | 4685 | 4/4/1979 | Fire Boss | | | | | |
| Ivie, William S. | 5655 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Ivory, Wesley E. | 8146 | 10/20/1994 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Ivory, Wesley E. | 8192 | 10/20/1994 | Surface Electrician L/M | | | | | |
| Jaccaid, Steven Michael | 4074 | 6/15/1977 | Fire Boss | | | | | |
| Jaccaud, Steven M. | 4383 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Jackman, Montel B | 8090 | 6/3/1994 | Fire Boss | | | | | |
| Jackson Jr. Thomas C. | 4431 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Jackson Jr., Thomas Claude | 4081 | 6/15/1977 | Fire Boss | | | | | |
| Jackson, Charles Bryce | 6831 | 4/29/1986 | Underground Electrician/SUR L/M | | | | | |
| Jackson, Charles Bryce | 6874 | 5/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Jackson, Cyril D. | 6756 | 4/1/1986 | Fire Boss | | | | | |
| Jackson, Cyril D. | 6924 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Jackson, Cyrill | 1059 | 4/9/1987 | Surface Foreman | | | | | |
| Jackson, Cyrill | 7182 | 8/10/1987 | Underground Electrician L/M | | | | | |
| Jackson, Cyrill D. | 7191 | 8/10/1987 | Surface Electrician L/M | | | | | |
| Jackson, Dale G. | 896 | 7/13/1983 | Surface Foreman | | | | | |
| Jackson, Elijah E. | 11120 | 5/11/2018 | Surface Foreman | | | | | |
| Jackson, Frederick K. | 6369 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Jackson, James D. | 5448 | 3/30/1981 | Fire Boss | | | | | |
| Jackson, James D. | 5582 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Jackson, Joel B. | 9425 | 1/21/2005 | Fire Boss | | | | | |
| Jackson, Joel B. | 9492 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Jackson, Joel B. | 9586 | 5/12/2006 | Underground Electrician | | | | | |
| Jackson, Lane J | 1514 | 11/29/2000 | Underground Mine Foreman | | | | | |
| Jacob, David G. | 6014 | 10/12/1982 | Fire Boss | | | | | |
| Jacob, David G. | 6199 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Jacobs, Barry Lynn | 6511 | 1984 | Fire Boss | | | | | |
| Jacobs, Barry Lynn | 6520 | 1984 | Underground Mine Foreman | | | | | |
| Jacobsen, Cecil | 3238 | 6/19/1974 | Shot Firer | | | | | |
| Jacobsen, Cecil E. | 3449 | 3/11/1975 | Fire Boss | | | | | |
| Jacobsen, Cecil E. | 4766 | 4/9/1979 | Underground Electrician | | | | | |
| Jacobsen, Ceylon B. | 3530 | 1/21/1976 | Fire Boss | | | | | |
| Jacobsen, Dirk B. | 11822 | 2/7/2025 | Underground Electrician | | | | | |
| Jacobsen, Dirk B. | 11863 | 4/25/2025 | Surface Electrician | | | | | |
| Jacobsen, Dirk B. | 11868 | 4/30/2025 | Surface Foreman | | | | | |
| Jacobsen, Dirk Boyd | 9358 | 5/6/2005 | Fire Boss | | | | | |
| Jacobsen, Dirk Boyd | 9491 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Jacobsen, Max Sorensen | 3459 | 3/26/1975 | Fire Boss | | | | | |
| Jacobsen, Max Sorensen | 3721 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Jacobsen, Michael B. | 6130 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Jacobsen, Michael Boyd | 4361 | 6/15/1978 | Fire Boss | | | | | |
| Jacobson, Shane | 9335 | 4/22/2005 | Fire Boss | | | | | |
| Jacon, David | 1199 | 3/9/1989 | Surface Foreman | | | | | |
| Jacquez, Eugene | 6319 | 6/22/1983 | Underground Electrician L/M | | | | | |
| Jacquez, Eugene | 9702 | 11/10/2006 | Fire Boss | | | | | |
| Jacquez, Johnny A. | 5393 | 12/16/1980 | Fire Boss | | | | | |
| Jacquez, Johnny A. | 5581 | 10/1/1981 | Underground Mine Foreman | | | | | |
| James, Dan P | 8489 | 12/31/1996 | Underground Mine Foreman | | | | | |
| James, Daniel A. | 3931 | 12/22/1976 | Fire Boss | | | | | |
| James, Daniel A. | 4535 | 1/2/1979 | Underground Mine Foreman | | | | | |
| James, Dell L. | 5272 | 8/4/1980 | Fire Boss | | | | | |
| James, Dell L. | 6283 | 6/6/1983 | Underground Mine Foreman | | | | | |
| James, Dick L. | 1315 | 8/14/1990 | Surface Foreman | | | | | |
| James, Dick Lee | 6031 | 10/7/1982 | Underground Mine Foreman | | | | | |
| James, LaMar | 4808 | 4/19/1979 | Fire Boss | | | | | |
| James, LaMar | 4987 | 11/21/1979 | Underground Mine Foreman | | | | | |
| James, Russ | 6548 | 1984 | Underground Mine Foreman | | | | | |
| James, Russ B. | 1346 | 6/27/1991 | Surface Foreman | | | | | |
| James, Russell B. | 6109 | 12/30/1982 | Fire Boss | | | | | |
| Jaramilla, Robert Thomas | 3144 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Jaramillo, Hugh | 4069 | 6/15/1977 | Fire Boss | | | | | |
| Jaramillo, Jason M. | 9853 | 5/25/2007 | Fire Boss | | | | | |
| Jaramillo, Kirk | 11675 | 11/17/2023 | Fire Boss | | | | | |
| Jaramillo, Kirk | 11703 | 2/16/2024 | Surface Foreman | | | | | |
| Jaramillo, Leo | 4654 | 4/4/1979 | Fire Boss | | | | | |
| Jaramillo, Leo | 4760 | 4/9/1979 | Surface Electrician | | | | | |
| Jaramillo, Leo R. | 3756 | 6/24/1976 | Underground Electrician | | | | | |
| Jaramillo, Lloyd F. | 2681 | 6/18/1957 | Fire Boss | | | | | |
| Jaramillo, Lloyd F. | 2715 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Jaramillo, Manuel D. | 2564 | 11/9/1971 | Fire Boss | | | | | |
| Jarman, Jeffrey | 6258 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Jarman, Jeffrey C | 8125 | 9/28/1994 | Fire Boss | | | | | |
| Jarman, Jeffrey C. | 8220 | 12/20/1994 | Underground Mine Foreman | | | | | |
| Jarvis, Bernie, B. | 8654 | 3/31/1998 | Underground Electrician L/M | | | | | |
| Jarvis, James B | 7938 | 1/21/1993 | Fire Boss | | | | | |
| Jasperson, Brent K. | 6782 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Jeanelme, Albert W. | 1264 | 11/1/1989 | Surface Foreman | | | | | |
| Jeanselme, Albert W. | 4158 | 12/19/1977 | Fire Boss | | | | | |
| Jeanselme. Albert W. | 5360 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Jefferies, Vincent | 10390 | 3/4/2011 | Fire Boss | | | | | |
| Jeffs, Joseph Ray | 3389 | 3/4/1975 | Fire Boss | | | | | |
| Jeffs, Joseph Ray | 3494 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Jeffs, Ray | 3237 | 6/19/1974 | Shot Firer | | | | | |
| Jeffs, Richard Jay | 3380 | 3/4/1975 | Fire Boss | | | | | |
| Jeffs, Richard Jay | 3900 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Jenkins, Dana A. | 1516 | 11/28/2000 | Underground Electrician/SUR HiV and L/M | | | | | |
| Jenkins, Dana A. | 8795 | 9/22/1999 | Fire Boss | | | | | |
| Jenkins, Dana A. | 9042 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Jenkins, Dana A. | 10291 | 8/6/2010 | Underground Mine Foreman | | | | | |
| Jenkins, Dana A. | 10356 | 1/6/2011 | Surface Foreman | | | | | |
| Jenkins, Fred F | 1506 | 11/2/2000 | Surface Foreman | | | | | |
| Jenkins, Jack | 4729 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Jenkins, Jack W. | 4557 | 1/4/1979 | Fire Boss | | | | | |
| Jenkins, Patrick A. | 3328 | 12/13/1974 | Electrician | | | | | |
| Jenkins, Patrick A. | 3096 | 3/22/1973 | Fire Boss | | | | | |
| Jenkins, Patrick A. | 3225 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Jenkins, Paul | 3472 | 6/25/1975 | Electrician | | | | | |
| Jenkins, Ronald D. | 3753 | 6/24/1976 | Underground Electrician | | | | | |
| Jenkins, Scott S. | 7546 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Jenkins, Scott S. | 7563 | 9/6/1990 | Underground Electrician L/M | | | | | |
| Jenkins, Scott S. | 7582 | 9/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Jenkins, Scott Smith | 9265 | 2/20/2004 | Fire Boss | | | | | |
| Jenkins, Scott Smith | 9459 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Jennings, Chad B. | 11502 | 5/6/2022 | Underground Electrician | | | | | |
| Jennings, Robert Lee | 6480 | 6/15/1984 | Fire Boss | | | | | |
| Jennings, Robert Lee | 6842 | 4/29/1986 | Underground Mine Foreman | | | | | |
| Jensen, Andy J. | 11415 | 4/9/2021 | Underground Mine Foreman | | | | | |
| Jensen, Andy J. | 9701 | 11/10/2006 | Fire Boss | | | | | |
| Jensen, Andy Joseph | 9451 | 10/14/2005 | Underground Electrician | | | | | |
| Jensen, Boe D | 9653 | 7/28/2006 | Surface Electrician | | | | | |
| Jensen, Brent | 6493 | 6/15/1984 | Fire Boss | | | | | |
| Jensen, Brent E. | 3676 | 5/6/1976 | Fire Boss | | | | | |
| Jensen, Brent Edwin | 4277 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Jensen, Brian S. | 11611 | 4/28/2023 | Fire Boss | | | | | |
| Jensen, Cale E | 9652 | 7/28/2006 | Surface Electrician | | | | | |
| Jensen, Cameron | 8899 | 1/12/2001 | Fire Boss | | | | | |
| Jensen, Carl C. | 69 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Jensen, Carlos | 4874 | 6/14/1979 | Fire Boss | | | | | |
| Jensen, Carlos LeRoy | 4478 | 9/1/1978 | Underground Electrician | | | | | |
| Jensen, Cassidy P. | 10960 | 8/26/2016 | Underground Electrician | | | | | |
| Jensen, Christine | 7293 | 6/2/1988 | Fire Boss | | | | | |
| Jensen, Christine L. | 9625 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Jensen, Christine L. | 10998 | 2/2/2017 | Surface Foreman | | | | | |
| Jensen, Cody | 8677 | 5/12/1998 | Underground Electrician/SUR HiV and L/M | | | | | |
| Jensen, Cody | 8897 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Jensen, Corey L. | 10952 | 8/26/2016 | Surface Foreman | | | | | |
| Jensen, D. Brent | 6257 | 5/9/1983 | Underground Electrician/SUR HiV | | | | | |
| Jensen, David K. | 7461 | 3/8/1990 | Underground Mine Foreman | | | | | |
| Jensen, David Kim | 7368 | 3/9/1989 | Fire Boss | | | | | |
| Jensen, Delbert | 1211 | 3/10/1989 | Surface Foreman | | | | | |
| Jensen, Delbert E. | 4326 | 6/15/1978 | Fire Boss | | | | | |
| Jensen, Delbert E. | 4534 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Jensen, Delbert E. | 7328 | 9/16/1988 | Underground Electrician L/M | | | | | |
| Jensen, Delbert E. | 7355 | 2/6/1989 | Surface Electrician L/M | | | | | |
| Jensen, Dennis D | 1444 | 3/28/1996 | Surface Foreman | | | | | |
| Jensen, Dennis D. | 4179 | 12/19/1977 | Fire Boss | | | | | |
| Jensen, Dennis D. | 4475 | 9/1/1978 | Underground Electrician | | | | | |
| Jensen, Dennis D. | 4844 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Jensen, Dennis F | 8827 | 9/5/2000 | Fire Boss | | | | | |
| Jensen, Dennis F | 8921 | 6/13/2001 | Underground Mine Foreman | | | | | |
| Jensen, Dennis F. | 9838 | 5/25/2007 | Underground Electrician | | | | | |
| Jensen, Dennis F. | 9925 | 10/19/2007 | Surface Electrician | | | | | |
| Jensen, Dennis F. | 10220 | 12/28/2009 | Surface Foreman | | | | | |
| Jensen, Derek | 11048 | 7/21/2017 | Underground Electrician | | | | | |
| Jensen, Don C. | 3674 | 5/6/1976 | Fire Boss | | | | | |
| Jensen, Don R. | 5146 | 5/6/1980 | Underground Electrician | | | | | |
| Jensen, Doyle L | 9651 | 7/28/2006 | Surface Electrician | | | | | |
| Jensen, Doyle L. | 4621 | 1/5/1979 | Surface Electrician | | | | | |
| Jensen, Earl M. | 7296 | 6/6/1988 | Surface Electrician L/M | | | | | |
| Jensen, Ernest J. | 5713 | 12/24/1981 | Fire Boss | | | | | |
| Jensen, Ervin L. | 4981 | 10/2/1979 | Underground Electrician | | | | | |
| Jensen, Evin L. | 7332 | 11/8/1988 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Jensen, Evin L. | 5901 | 6/21/1982 | Surface Electrician L/M | | | | | |
| Jensen, Farris Alon | 3827 | 9/28/1976 | Underground Electrician | | | | | |
| Jensen, Fred | 6942 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Jensen, Fred | 6963 | 8/22/1986 | Surface Electrician L/M | | | | | |
| Jensen, Fred D. | 4304 | 3/15/1978 | Fire Boss | | | | | |
| Jensen, Fred D. | 5075 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Jensen, Fred D. | 7054 | 1/30/1987 | Underground Electrician HiV | | | | | |
| Jensen, Gary L. | 1001 | 1985 | Surface Foreman | | | | | |
| Jensen, Gary L. | 4743 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Jensen, Gary Lynn | 4030 | 6/1/1977 | Fire Boss | | | | | |
| Jensen, Gayle E. | 4645 | 4/4/1979 | Fire Boss | | | | | |
| Jensen, Gayle E. | 4830 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Jensen, George R. | 5120 | 4/7/1980 | Underground Electrician | | | | | |
| Jensen, Greg | 4429 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Jensen, Greg | 6134 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Jensen, Greg C. | 1230 | 3/28/1989 | Surface Foreman | | | | | |
| Jensen, Greg C. | 4365 | 6/15/1978 | Fire Boss | | | | | |
| Jensen, James L. | 4018 | 3/21/1977 | Underground Electrician/SUR | | | | | |
| Jensen, James LeRoy | 4346 | 6/15/1978 | Fire Boss | | | | | |
| Jensen, James LeRoy | 5167 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Jensen, Jared | 11043 | 7/21/2017 | Fire Boss | | | | | |
| Jensen, Jerrad L. | 10588 | 8/24/2012 | Underground Electrician | | | | | |
| Jensen, Jerrad L. | 10619 | 11/2/2012 | Surface Electrician | | | | | |
| Jensen, Jerrad L. | 10938 | 5/20/2016 | Fire Boss | | | | | |
| Jensen, Jerrad L. | 10970 | 9/30/2016 | Underground Mine Foreman | | | | | |
| Jensen, Jerrad Lavell | 11066 | 10/26/2017 | Surface Foreman | | | | | |
| Jensen, Jerron | 10775 | 11/7/2014 | Underground Electrician | | | | | |
| Jensen, Joe | 5688 | 12/24/1981 | Fire Boss | | | | | |
| Jensen, Joe W. | 4962 | 10/2/1979 | Underground Electrician | | | | | |
| Jensen, Joe W. | 6090 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Jensen, Joseph C. | 2922 | 6/27/1968 | Fire Boss | | | | | |
| Jensen, Jud D. | 10452 | 6/24/2011 | Surface Electrician | | | | | |
| Jensen, Justin D | 8429 | 5/30/1996 | Fire Boss | | | | | |
| Jensen, Keith L. | 10048 | 9/26/2008 | Underground Mine Foreman | | | | | |
| Jensen, Keith L. | 10425 | 4/27/2011 | Surface Foreman | | | | | |
| Jensen, Keith Lewis | 9700 | 11/10/2006 | Fire Boss | | | | | |
| Jensen, Kenneth A. | 11689 | 12/8/2023 | Surface Foreman | | | | | |
| Jensen, Kenneth A. | 6659 | 1985 | Fire Boss | | | | | |
| Jensen, Kenneth A. | 6739 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Jensen, Kerry L | 8886 | 11/27/2000 | Surface Foreman | | | | | |
| Jensen, Kerry Lee | 3157 | 10/18/1973 | Fire Boss | | | | | |
| Jensen, Kerry Lee | 3430 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Jensen, Kevin | 6289 | 6/6/1983 | Fire Boss | | | | | |
| Jensen, Kevin L. | 4652 | 4/4/1979 | Fire Boss | | | | | |
| Jensen, Kevin L. | 4946 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Jensen, Kirk J | 8686 | 5/29/1998 | Fire Boss | | | | | |
| Jensen, Kirk J. | 8172 | 10/20/1994 | Underground Electrician/SUR HiV and L/M | | | | | |
| Jensen, Kolby K. | 10215 | 12/4/2009 | Surface Electrician | | | | | |
| Jensen, Lavar J. | 4622 | 1/5/1979 | Surface Electrician | | | | | |
| Jensen, Marc C. | 10242 | 2/26/2010 | Surface Electrician | | | | | |
| Jensen, Marc C. | 10247 | 4/9/2010 | Underground Electrician | | | | | |
| Jensen, Mark C. | 5219 | 7/17/1980 | Fire Boss | | | | | |
| Jensen, Mark C. | 7312 | 7/22/1988 | Surface Electrician L/M | | | | | |
| Jensen, Mark Crosby | 4764 | 4/9/1979 | Underground Electrician | | | | | |
| Jensen, Martin | 10897 | 3/4/2016 | Surface Foreman | | | | | |
| Jensen, Mathew S. | 11096 | 2/15/2018 | Underground Electrician | | | | | |
| Jensen, Mathew S. | 11474 | 12/10/2021 | Fire Boss | | | | | |
| Jensen, Max W. | 3318 | 11/8/1974 | Electrician | | | | | |
| Jensen, Paul | 10656 | 5/17/2013 | Fire Boss | | | | | |
| Jensen, Paul A. | 4338 | 6/15/1978 | Fire Boss | | | | | |
| Jensen, Paul A. | 7542 | 8/13/1990 | Underground Electrician L/M | | | | | |
| Jensen, Paul A. | 4945 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Jensen, Paul A. | 10111 | 7/16/2007 | Surface Foreman | | | | | |
| Jensen, Paul M. | 7321 | 9/2/1988 | Underground Electrician/SUR HiV | | | | | |
| Jensen, Raymond H | 9606 | 5/12/2006 | Fire Boss | | | | | |
| Jensen, Robert K. | 7315 | 8/15/1988 | Underground Electrician L/M | | | | | |
| Jensen, Robert K. | 6023 | 10/26/1982 | Fire Boss | | | | | |
| Jensen, Rodney F. | 4127 | 9/30/1977 | Underground Electrician | | | | | |
| Jensen, Roger D. | 5336 | 12/1/1980 | Fire Boss | | | | | |
| Jensen, Ron A. | 8840 | 9/5/2000 | Fire Boss | | | | | |
| Jensen, Russel | 7669 | 4/15/1991 | Fire Boss | | | | | |
| Jensen, Russel | 10565 | 5/4/2012 | Surface Electrician | | | | | |
| Jensen, Russel | 4474 | 9/1/1978 | Underground Electrician | | | | | |
| Jensen, Russel | 8096 | Expired | Underground Electrician/SUR HiV | Issued 9/7/1994 | | | | |
| Jensen, Russell | 1212 | 3/10/1989 | Surface Foreman | | | | | |
| Jensen, Russell | 6700 | Expired | Underground Electrician L/M | Issued in 1985 | | | | |
| Jensen, Russell H. | 4572 | 1/4/1979 | Fire Boss | | | | | |
| Jensen, Russell H. | 5435 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Jensen, Ryan C. | 9227 | 1/16/2003 | Surface Electrician | | | | | |
| Jensen, Stanley | 1167 | 1/17/1989 | Surface Foreman | | | | | |
| Jensen, Stanley | 2905 | 5/21/1968 | Fire Boss | | | | | |
| Jensen, Stanley | 2938 | 7/8/1969 | Underground Mine Foreman | | | | | |
| Jensen, Stanley | 3218 | 4/16/1974 | Electrical Instuctor | | | | | |
| Jensen, Steven B. | 4610 | 1/5/1979 | Underground Electrician | | | | | |
| Jensen, Steven B. | 5268 | 8/4/1980 | Fire Boss | | | | | |
| Jensen, Steven B. | 997 | 1985 | Surface Foreman | | | | | |
| Jensen, Steven B. | 5009 | 12/13/1979 | Surface Electrician | | | | | |
| Jensen, Steven B. | 5630 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Jensen, Steven J. | 4781 | 4/9/1979 | Underground Electrician | | | | | |
| Jensen, Steven J. | 5764 | 3/24/1982 | Fire Boss | | | | | |
| Jensen, Steven J. | 5894 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Jensen, Steven M. | 11076 | 11/3/2017 | Underground Electrician | | | | | |
| Jensen, Steven M. | 11100 | 2/15/2018 | Surface Electrician | | | | | |
| Jensen, Steven M. | 11152 | 11/2/2018 | Fire Boss | | | | | |
| Jensen, Steven M. | 11451 | 7/30/2021 | Underground Mine Foreman | | | | | |
| Jensen, Stoney | 10649 | 4/19/2013 | Underground Electrician | | | | | |
| Jensen, Stoney | 10758 | 9/26/2014 | Fire Boss | | | | | |
| Jensen, Stoney | 9228 | 1/16/2003 | Surface Electrician | | | | | |
| Jensen, Stuart K. | 4973 | 10/2/1979 | Underground Electrician | | | | | |
| Jensen, Thomas G. | 7109 | 4/10/1987 | Fire Boss | | | | | |
| Jensen, Thomas G. | 10498 | 9/9/2011 | Underground Electrician | | | | | |
| Jensen, Thomas G. | 10518 | 12/9/2011 | Surface Electrician | | | | | |
| Jensen, Thomas Glen | 4593 | 1/5/1979 | Underground Electrician | | | | | |
| Jensen, Todd A | 8702 | 6/27/1998 | Fire Boss | | | | | |
| Jensen, Travis Paul | 9424 | 1/21/2005 | Fire Boss | | | | | |
| Jensen, Tyke | 7048 | 8/10/1987 | Fire Boss | | | | | |
| Jensen, Ward J. | 2598 | 2/17/1972 | Electrician | | | | | |
| Jensen, Wayne Merrial | 3417 | 3/11/1975 | Fire Boss | | | | | |
| Jensen, Wayne Merrial | 3907 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Jensen, Wesley C. | 2794 | 7/8/1959 | Fire Boss | | | | | |
| Jensen, Zachery M. | 10068 | 11/21/2008 | Underground Electrician | | | | | |
| Jensen, Zachery M. | 10120 | 4/24/2009 | Surface Electrician | | | | | |
| Jensen, Zackery M. | 10391 | 3/4/2011 | Fire Boss | | | | | |
| Jenson, Carlos LeRoy | 6017 | 10/26/1982 | Underground Mine Foreman | | | | | |
| Jerasa, James Stephen | 5511 | 3/30/1981 | Fire Boss | | | | | |
| Jerasa, James Stephen | 5573 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Jeudon, Larry | 862 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Jewell, Tommy E. | 5620 | 11/20/1981 | Fire Boss | | | | | |
| Jewkes, Boyd G. | 993 | 1985 | Surface Foreman | | | | | |
| Jewkes, Boyd G. | 5874 | 5/24/1982 | Fire Boss | | | | | |
| Jewkes, Boyd G. | 6048 | 12/2/1982 | Underground Mine Foreman | | | | | |
| Jewkes, Brian | 7413 | 8/22/1989 | Underground Electrician HiV and L/M | | | | | |
| Jewkes, Brian | 4726 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Jewkes, Calvin S | 8254 | 4/28/1995 | Fire Boss | | | | | |
| Jewkes, Calvin S | 10198 | 11/2/2009 | Surface Foreman | | | | | |
| Jewkes, Calvin S. | 8294 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Jewkes, Calvin Scott | 6316 | 6/22/1983 | Underground Electrician L/M | | | | | |
| Jewkes, Calvin Scott | 6323 | 7/22/1983 | Surface Electrician L/M | | | | | |
| Jewkes, Calvin Scott | 6344 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Jewkes, James M. | 3109 | 5/30/1973 | Underground Mine Foreman | | | | | |
| Jewkes, James Morris | 2546 | 7/16/1971 | Fire Boss | | | | | |
| Jewkes, Jason L. | 8512 | 2/21/1997 | Underground Electrician/SUR LMHV | | | | | |
| Jewkes, Kevin R | 8584 | 6/13/1997 | Fire Boss | | | | | |
| Jewkes, Kevin R | 8625 | 12/10/1997 | Underground Mine Foreman | | | | | |
| Jewkes, Merrill B. | 8041 | 4/21/1994 | Underground Electrician/SUR HiV | | | | | |
| Jewkes, Merrill B. | 8066 | 4/20/1994 | Underground Electrician L/M | | | | | |
| Jewkes, Merrill B. | 8188 | 10/20/1994 | Surface Electrician L/M | | | | | |
| Jewkes, Merrill B. | 8351 | 2/29/1996 | Fire Boss | | | | | |
| Jewkes, Rex W. | 2653 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Jewkes, Terry R. | 4698 | 4/4/1979 | Fire Boss | | | | | |
| Jewkes, Terry R. | 4859 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Jewkes, Terry R. | 8134 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Jewkes, Vern | 3101 | 3/22/1973 | Fire Boss | | | | | |
| Jewkes, Vern | 3908 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Jewkes, Vern | 2591 | 2/17/1972 | Electrician | | | | | |
| Jex, Brian | 5311 | 9/30/1980 | Underground Electrician | | | | | |
| Jex, Brian L. | 5832 | 4/15/1982 | Fire Boss | | | | | |
| Jimenez, Rafel | 11787 | 9/27/2024 | Fire Boss | | | | | |
| Jocobson, Dan | 5839 | 4/15/1982 | Fire Boss | | | | | |
| Johansen, Steve R. | 7275 | 3/29/1988 | Fire Boss | | | | | |
| Johansen, Steve R. | 7305 | 7/15/1988 | Underground Mine Foreman | | | | | |
| Johanson, Austin R. | 11818 | 2/7/2025 | Fire Boss | | | | | |
| Johanson, Evan V | 9565 | 4/28/2006 | Underground Electrician | | | | | |
| Johanson, Evan V | 9566 | 4/28/2006 | Surface Electrician | | | | | |
| Johanson, Evan V | 9680 | 8/25/2006 | Fire Boss | | | | | |
| Johanson, Stephen R | 8571 | 6/6/1997 | ElecUnd/Sur HV | | | | | |
| Johanson, Stephen R. | 7616 | 1/7/1991 | Underground Electrician L/M | | | | | |
| John, Melvin J. | 3309 | 8/5/1974 | Shot Firer | | | | | |
| Johnson, Alvin L. | 3016 | 4/3/1972 | Electrician | | | | | |
| Johnson, Arthur D. | 7500 | 5/15/1990 | Underground Electrician/SUR HiV and L/M | | | | | |
| Johnson, Boyd R | 7984 | 4/20/1993 | Fire Boss | | | | | |
| Johnson, Boyd R. | 8268 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Johnson, Brent | 5391 | 12/16/1980 | Fire Boss | | | | | |
| Johnson, Brent | 4982 | 10/2/1979 | Underground Electrician | | | | | |
| Johnson, Burkley | 10602 | 9/21/2012 | Underground Electrician | | | | | |
| Johnson, Burkley | 10625 | 2/1/2013 | Surface Electrician | | | | | |
| Johnson, Christian M. | 8607 | 9/11/1997 | Underground Electrician L/M | | | | | |
| Johnson, Christian M. | 8690 | 5/4/1998 | Underground Electrician/SUR HiV | | | | | |
| Johnson, Christian M. | 8726 | 10/1/1998 | Surface Electrician L/M | | | | | |
| Johnson, Christian M. | 8833 | 9/5/2000 | Fire Boss | | | | | |
| Johnson, Christopher L. | 11439 | 6/11/2021 | Fire Boss | | | | | |
| Johnson, Christopher L. | 11622 | 5/26/2023 | Underground Mine Foreman | | | | | |
| Johnson, Craig A. | 7981 | 4/20/1993 | Fire Boss | | | | | |
| Johnson, Craig A. | 8147 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Johnson, Craig A. | 8281 | 6/22/1995 | Underground Electrician/SUR HiV | | | | | |
| Johnson, Craig A. | 8807 | 8/29/2000 | Underground Mine Foreman | | | | | |
| Johnson, Craig A. | 10221 | 1/21/2010 | Surface Foreman | | | | | |
| Johnson, Danny L. | 4294 | 3/15/1978 | Fire Boss | | | | | |
| Johnson, Danny Lee | 3814 | 8/31/1976 | Underground Electrician and SUR | | | | | |
| Johnson, Darren K | 9585 | 5/12/2006 | Underground Electrician | | | | | |
| Johnson, Darren K | 9894 | 6/15/2007 | Fire Boss | | | | | |
| Johnson, David W. | 5248 | 7/2/1980 | Underground Electrician | | | | | |
| Johnson, Dennis Ray | 821 | 2/18/1982 | Hard Rock Shot Firer | | | | | |
| Johnson, Don Clinton | 2933 | 6/24/1969 | Fire Boss | | | | | |
| Johnson, Don Clinton | 2946 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Johnson, Doug | 903 | 7/22/1983 | Surface Foreman | | | | | |
| Johnson, Douglas E. | 4990 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Johnson, Evan Chad | 5728 | 12/24/1981 | Fire Boss | | | | | |
| Johnson, Glen Dale | 3531 | 1/21/1976 | Fire Boss | | | | | |
| Johnson, Gordon S | 8846 | 9/28/2000 | Underground Mine Foreman | | | | | |
| Johnson, Gordon S | 8876 | 11/6/2000 | Fire Boss | | | | | |
| Johnson, Gordon S. | 7839 | 5/29/1992 | Underground Electrician L/M | | | | | |
| Johnson, Gordon S. | 7877 | 6/22/1992 | Surface Electrician L/M | | | | | |
| Johnson, Gordon S. | 9054 | 6/18/2001 | Underground Electrician/SUR HiV | | | | | |
| Johnson, Hal E. | 1253 | 6/19/1989 | Surface Foreman | | | | | |
| Johnson, Hal E. | 3059 | 4/3/1972 | Electrician | | | | | |
| Johnson, Hal E. | 3261 | 6/19/1974 | Fire Boss | | | | | |
| Johnson, Hal E. | 7620 | 1/7/1991 | Underground Mine Foreman | | | | | |
| Johnson, Jan E. | 4692 | 4/4/1979 | Fire Boss | | | | | |
| Johnson, Jan Eric | 4117 | 9/30/1977 | Underground Electrician | | | | | |
| Johnson, Jared | 10974 | 11/4/2016 | Fire Boss | | | | | |
| Johnson, Jared | 11192 | 3/20/2019 | Underground Mine Foreman | | | | | |
| Johnson, Jared K. | 8869 | 9/28/2000 | Underground Electrician/SUR HiV and L/M | | | | | |
| Johnson, Jared K. | 9151 | 6/6/2002 | Fire Boss | | | | | |
| Johnson, Jeffery K | 8619 | 12/10/1997 | Fire Boss | | | | | |
| Johnson, Jeffery K | 8871 | 11/6/2000 | Underground Mine Foreman | | | | | |
| Johnson, Jeremiah O. | 9791 | 1/19/2007 | Fire Boss | | | | | |
| Johnson, Jerry O. | 9790 | 1/19/2007 | Fire Boss | | | | | |
| Johnson, Joshua D. | 10720 | 5/30/2014 | Fire Boss | | | | | |
| Johnson, Kelly R. | 11788 | 9/27/2024 | Fire Boss | | | | | |
| Johnson, Kevin | 10759 | 9/26/2014 | Fire Boss | | | | | |
| Johnson, Kevin | 11097 | 2/15/2018 | Underground Electrician | | | | | |
| Johnson, Kevin | 11187 | 2/15/2019 | Surface Electrician | | | | | |
| Johnson, Larry E. | 6818 | 4/11/1986 | Fire Boss | | | | | |
| Johnson, Larry W | 1387 | 9/21/1993 | Surface Foreman | | | | | |
| Johnson, Larry W. | 7828 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Johnson, Larry William | 4305 | 3/15/1978 | Fire Boss | | | | | |
| Johnson, Leonard Ray | 2593 | 2/17/1972 | Electrician | | | | | |
| Johnson, Melvin J. | 3806 | 8/31/1976 | Underground Electrician and SUR | | | | | |
| Johnson, Phil | 4017 | 3/21/1977 | Underground Electrician | | | | | |
| Johnson, Randall P. | 9920 | 10/19/2007 | Fire Boss | | | | | |
| Johnson, Ryan W. | 10006 | 6/6/2008 | Fire Boss | | | | | |
| Johnson, Scott | 6555 | 1984 | Fire Boss | | | | | |
| Johnson, Scott B. | 7118 | 4/16/1987 | Fire Boss | | | | | |
| Johnson, Scott K. | 6581 | 1985 | Underground Mine Foreman | | | | | |
| Johnson, Shane M. | 11156 | 12/7/2018 | Underground Electrician | | | | | |
| Johnson, Shane M. | 11248 | 8/16/2019 | Surface Electrician | | | | | |
| Johnson, Shane M. | 10007 | 6/6/2008 | Fire Boss | | | | | |
| Johnson, Shane M. | 10467 | 6/24/2011 | Underground Mine Foreman | | | | | |
| Johnson, Sterling R. | 8148 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Johnson, Steven L. | 7030 | 12/30/1986 | Fire Boss | | | | | |
| Johnson, Steven L. | 7098 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Johnson, Steven L. | 8157 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Johnson, Steven L. | 8177 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Johnson, Steven L. | 8204 | 12/15/1994 | Surface Electrician LMV | | | | | |
| Johnson, Terry Jay | 9218 | 6/13/2003 | Underground Electrician | | | | | |
| Johnson, Terry L. | 8529 | 4/14/1997 | Fire Boss | | | | | |
| Johnson, Terry L. | 8574 | 6/13/1997 | Underground Mine Foreman | | | | | |
| Johnson, Terry Lynn | 9217 | 6/13/2003 | Underground Electrician | | | | | |
| Johnson, William J | 9452 | 10/14/2005 | Underground Electrician | | | | | |
| Johnson. Glen Dale | 4287 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Johnston, Roanld L. | 7292 | 6/3/1988 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Johnston, Ronald L. | 6911 | 6/25/1986 | Fire Boss | | | | | |
| Johnston, Ronald L. | 7035 | 12/30/1986 | Underground Mine Foreman | | | | | |
| Jolley, Boyd | 5913 | 7/22/1982 | Electrician HiV | | | | | |
| Jolley, Boyd V. | 1234 | 4/3/1989 | Surface Foreman | | | | | |
| Jolley, Boyd V. | 5880 | 5/24/1982 | Underground Mine Foreman | | | | | |
| Jolley, Boyd V. | 5973 | 10/4/1982 | Surface Electrician L/M | | | | | |
| Jolley, Boyd Val | 5535 | 5/13/1981 | Fire Boss | | | | | |
| Jolley, Boyd Val | 5608 | 10/28/1981 | Underground Electrician L/M | | | | | |
| Jolley, Herald R. | 5531 | 5/13/1981 | Fire Boss | | | | | |
| Jolley, Herald R. | 6282 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Jolley, Justin T. | 10167 | 8/14/2009 | Underground Electrician | | | | | |
| Jolley, Justin T. | 10204 | 10/30/2009 | Surface Electrician | | | | | |
| Jolley, Justin T. | 10542 | 3/16/2012 | Fire Boss | | | | | |
| Jolley, Michael H. | 10740 | 8/22/2014 | Underground Electrician | | | | | |
| Jolley, Michael H. | 10773 | 11/7/2014 | Surface Electrician | | | | | |
| Jolley, Michael H. | 10326 | 9/10/2010 | Fire Boss | | | | | |
| Jolley, Michael H. | 10361 | 1/28/2011 | Underground Mine Foreman | | | | | |
| Jolley, Tammy Reid | 6281 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Jones, Andy G. | 9229 | 1/16/2003 | Surface Electrician | | | | | |
| Jones, Arlin Duane | 3514 | 1/21/1976 | Fire Boss | | | | | |
| Jones, Arlin Duane | 4271 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Jones, Blake L. | 2952 | 6/17/1970 | Fire Boss | | | | | |
| Jones, Blake L. | 2974 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Jones, Blake LaNae | 3587 | 1/21/1976 | Fire Boss | | | | | |
| Jones, Blake LaNae | 3776 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Jones, Braxton S. | 11679 | 11/17/2023 | Underground Electrician | | | | | |
| Jones, Brendan K | 1395 | 4/22/1994 | Surface Foreman | | | | | |
| Jones, Carl | 4595 | 1/5/1979 | Underground Electrician | | | | | |
| Jones, Christopher M. | 7300 | 7/13/1988 | Fire Boss | | | | | |
| Jones, Curtis | 7460 | 3/8/1990 | Fire Boss | | | | | |
| Jones, Curtis | 8651 | 3/4/1998 | Surface Foreman | | | | | |
| Jones, Curtis | 9019 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Jones, Danny L. | 6102 | 12/30/1982 | Fire Boss | | | | | |
| Jones, Danny L. | 6193 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Jones, Darwin B. | 9436 | 1/21/2005 | Fire Boss | | | | | |
| Jones, Dennis C. | 5043 | 1/15/1980 | Fire Boss | | | | | |
| Jones, Dennis Clell | 5656 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Jones, Dennis D. | 5040 | 1/15/1980 | Fire Boss | | | | | |
| Jones, Derk | 4458 | 9/1/1978 | Underground Electrician | | | | | |
| Jones, Derk | 4639 | 4/4/1979 | Fire Boss | | | | | |
| Jones, Derk | 5547 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Jones, Dick K. | 3365 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Jones, Dick Kirtney | 3169 | 10/18/1973 | Shot Firer | | | | | |
| Jones, Dick Kirtney | 3306 | 6/19/1974 | Fire Boss | | | | | |
| Jones, Gary | 5611 | 10/28/1981 | Surface Electrician L/M | | | | | |
| Jones, Gayland B. | 6959 | 8/22/1986 | Underground Electrician L/M | | | | | |
| Jones, Gayland B. | 7021 | 12/12/1986 | Underground Electrician/SUR HiV and L/M | | | | | |
| Jones, Harold L. | 2829 | 7/7/1960 | Temporary Gilsonite Foreman | | | | | |
| Jones, James S. | 7729 | 10/28/1991 | Underground Mine Foreman | | | | | |
| Jones, John S. | 6597 | 1985 | Fire Boss | | | | | |
| Jones, John S. | 6662 | 1985 | Underground Mine Foreman | | | | | |
| Jones, Joshua N. | 9760 | 12/22/2006 | Fire Boss | | | | | |
| Jones, Julius | 2724 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Jones, Karl E. | 5765 | 3/24/1982 | Fire Boss | | | | | |
| Jones, Kenneth C. | 8502 | 1/30/1997 | Surface Foreman | | | | | |
| Jones, Kenneth Clark | 9336 | 4/22/2005 | Fire Boss | | | | | |
| Jones, Kim | 4596 | 1/5/1979 | Underground Electrician | | | | | |
| Jones, Kim D | 9080 | 6/25/2001 | Fire Boss | | | | | |
| Jones, Kim D. | 5150 | 5/6/1980 | Surface Electrician | | | | | |
| Jones, Kirt Russell | 4163 | 12/19/1977 | Fire Boss | | | | | |
| Jones, LaMoyne A. | 2771 | 7/8/1959 | Fire Boss | | | | | |
| Jones, LeGrand | 2913 | 6/27/1968 | Underground Mine Foreman | | | | | |
| Jones, LeGrand O. | 2823 | 7/7/1960 | Fire Boss | | | | | |
| Jones, Merrill A. | 2647 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Jones, Merrill Allen | 3013 | 4/3/1972 | Electrician | | | | | |
| Jones, Parley C. | 4892 | 6/14/1979 | Fire Boss | | | | | |
| Jones, Peter | 3773 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Jones, Peter C. | 3128 | 6/28/1973 | Electrician | | | | | |
| Jones, Peter C. | 3515 | 1/21/1976 | Fire Boss | | | | | |
| Jones, Peter C. | 5305 | 9/30/1980 | Surface Electrician | | | | | |
| Jones, Randall E. | 3982 | 1/26/1977 | Underground Electrician | | | | | |
| Jones, Randall E. | 4204 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Jones, Randall Ernest | 4053 | 6/15/1977 | Fire Boss | | | | | |
| Jones, Richard M. | 1080 | 5/7/1987 | Surface Blaster | | | | | |
| Jones, Robert C. | 9792 | 1/19/2007 | Fire Boss | | | | | |
| Jones, Robert N. | 10704 | 5/2/2014 | Fire Boss | | | | | |
| Jones, Robert P. | 5622 | 11/20/1981 | Fire Boss | | | | | |
| Jones, Robert Paul | 6248 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Jones, Robert Paul | 7001 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Jones, Roger H. | 5231 | 6/17/1980 | Fire Boss | | | | | |
| Jones, Roger H. | 5442 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Jones, Roger H. | 10424 | 4/20/2011 | Surface Foreman | | | | | |
| Jones, Ronald P. | 2822 | 7/7/1960 | Fire Boss | | | | | |
| Jones, Russell Keith | 3262 | 6/19/1974 | Fire Boss | | | | | |
| Jones, Russell Keith | 3354 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Jones, Samuel M. | 5098 | 2/15/1980 | Fire Boss | | | | | |
| Jones, Scott R | 7940 | 1/21/1993 | Fire Boss | | | | | |
| Jones, Scott R. | 8385 | 3/28/1996 | ElecUnd LMV | | | | | |
| Jones, Scott R. | 8440 | 3/31/1996 | Underground Electrician/SUR HiV | | | | | |
| Jones, Shaun D | 9130 | 5/14/2002 | Fire Boss | | | | | |
| Jones, Shaun D | 10211 | 10/30/2009 | Underground Mine Foreman | | | | | |
| Jones, Steven D. | 5789 | 4/5/1982 | Fire Boss | | | | | |
| Jones, Steven D. | 6305 | 6/16/1983 | Underground Mine Foreman | | | | | |
| Jones, Stewart B. | 4066 | 6/15/1977 | Fire Boss | | | | | |
| Jones, Stewart B. | 4821 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Jones, Thayde L. | 3787 | 7/6/1976 | Fire Boss | | | | | |
| Jones, Thomas A | 9605 | 5/12/2006 | Fire Boss | | | | | |
| Jones, Torey J. | 8161 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Jones, Torey J. | 8208 | 12/15/1994 | Underground Electrician/SUR HiV | | | | | |
| Jones, Torey J. | 10392 | 3/4/2011 | Fire Boss | | | | | |
| Jones, Tracy L. | 5373 | 12/16/1980 | Fire Boss | | | | | |
| Jones, Tracy L. | 5809 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Jones, Van Jay | 2837 | 5/25/1965 | Fire Boss | | | | | |
| Jones, Walter | 4113 | 9/30/1977 | Surface Electrician | | | | | |
| Jones, Walter A. | 6226 | 3/30/1983 | Fire Boss | | | | | |
| Jones, Walter Anthony | 3618 | 2/3/1976 | Electrician | | | | | |
| Jones, Wayne M. | 4350 | 6/15/1978 | Fire Boss | | | | | |
| Jones, Wayne M. | 4978 | 10/2/1979 | Underground Electrician | | | | | |
| Jones, Wayne M. | 5033 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Jones, William B. | 5335 | 12/1/1980 | Fire Boss | | | | | |
| Jones, William Bruce | 5523 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Jones, William C. | 1458 | 8/30/1996 | Surface Foreman | | | | | |
| Jones, William C. | 8345 | 1/30/1996 | Fire Boss | | | | | |
| Jones, William C. | 8362 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Jones, William Derrick | 11789 | 10/1/2024 | Fire Boss | | | | | |
| Jones, William Michael | 11375 | 7/16/2020 | Underground Electrician | | | | | |
| Jordan, Terry Lane | 1156 | 1/17/1989 | Surface Foreman | | | | | |
| Jordan, Terry Lane | 2993 | 7/16/1971 | Fire Boss | | | | | |
| Jordan, Terry Lane | 369 | 2/29/1972 | Underground Mine Foreman | | | | | |
| Jorgensen, Gregory S. | 11440 | 6/11/2021 | Fire Boss | | | | | |
| Jorgensen, Jacob G. | 9099 | 1/4/2002 | Underground Mine Foreman | | | | | |
| Jorgensen, Jacob L. | 7903 | 8/13/1992 | Underground Electrician L/M | | | | | |
| Jorgensen, James C. | 7547 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Jorgensen, James C. | 7587 | 11/6/1990 | Surface Electrician L/M | | | | | |
| Jorgensen, Jeffrey L. | 7930 | 1/12/1993 | Underground Electrician/SUR HiV | | | | | |
| Jorgensen, Joe D | 9460 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Jorgensen, Joseph | 9337 | 4/22/2005 | Fire Boss | | | | | |
| Jorgensen, Joseph Lester | 1219 | 3/16/1989 | Surface Foreman | | | | | |
| Jorgensen, Joseph Lester | 3529 | 1/21/1976 | Fire Boss | | | | | |
| Jorgensen, Joseph Lester | 4207 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Jorgensen, Justus L | 8767 | 5/31/1999 | Surface Foreman | | | | | |
| Jorgensen, Justus T | 9604 | 5/12/2006 | Fire Boss | | | | | |
| Jorgensen, Michael G. | 10553 | 5/4/2012 | Fire Boss | | | | | |
| Jorgensen, Michael G. | 9874 | 6/15/2007 | Underground Electrician | | | | | |
| Jorgensen, Michael G. | 9908 | 9/28/2007 | Surface Electrician | | | | | |
| Jorgensen, Theron Don | 3563 | 1/21/1976 | Fire Boss | | | | | |
| Jorgenson, Gary L. | 5993 | 10/12/1982 | Fire Boss | | | | | |
| Jorgenson, James C. | 7578 | 9/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Jorgenson, Joseph C. | 60 | 7/10/1962 | Fire Boss | | | | | |
| Jorgenson, Joseph C. | 2891 | 3/1/1967 | Underground Mine Foreman | | | | | |
| Jorgersen, Jacob G. | 9136 | 5/17/2002 | Underground Electrician/SUR HiV and L/M | | | | | |
| Jorrgensen, Jacob G | 8866 | 10/5/2000 | Fire Boss | | | | | |
| Jostesen, Richard Wayne | 3404 | 3/11/1975 | Fire Boss | | | | | |
| Joyner, Gary C. | 5404 | 1/14/1981 | Underground Electrician L/M | | | | | |
| Juarez, Luis | 11410 | 4/9/2021 | Fire Boss | | | | | |
| Juarez, Luis | 11523 | 6/3/2022 | Underground Electrician | | | | | |
| Judd, James P | 7939 | 1/21/1993 | Fire Boss | | | | | |
| Judd, James P. | 7951 | 4/15/1993 | Underground Mine Foreman | | | | | |
| Judd, N. Dell | 3325 | 12/13/1974 | Electrician | | | | | |
| Judi, Jack E. | 2832 | 5/25/1965 | Fire Boss | | | | | |
| Judi, Jack E. | 2857 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Juett, Daniel D. | 1187 | 1/23/1989 | Surface Foreman | | | | | |
| Juggert, Lonnie | 5724 | 12/24/1981 | Fire Boss | | | | | |
| Julander, Michael D. | 11275 | 11/8/2019 | Fire Boss | | | | | |
| Julander, Michael D. | 11471 | 12/10/2021 | Underground Electrician | | | | | |
| Julian, Dean | 7258 | 2/5/1988 | Underground Electrician L/M | | | | | |
| Julian, Dean | 7333 | 12/2/1988 | Underground Electrician HiV | | | | | |
| Julian, Dean | 7353 | 2/6/1989 | Surface Electrician L/M | | | | | |
| Julian, Dean | 5451 | 3/30/1981 | Fire Boss | | | | | |
| Julian, Dean | 5544 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Julian, Dennis K. | 5730 | 12/31/1981 | Underground Electrician L/M | | | | | |
| Julian, Dennis K. | 7946 | 3/4/1993 | Underground Electrician/SUR | | | | | |
| Jumper, James D. | 5067 | 1/22/1980 | Underground Electrician | | | | | |
| Jumper, Steve | 7139 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Jumper, Steven Thomas | 7034 | 12/30/1986 | Fire Boss | | | | | |
| Jurek, Phillip M. | 5298 | 9/12/1980 | Fire Boss | | | | | |
| Jurek, Phillip Michael | 5572 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Justen, David L | 8587 | 6/13/1997 | Fire Boss | | | | | |
| Justen, David L | 8658 | 3/31/1998 | Underground Mine Foreman | | | | | |
| Justesen, Craig Maxfield | 24 | 6/20/1961 | Fire Boss | | | | | |
| Justesen, Craig Maxfield | 50 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Justesen, Ernest D. | 5623 | 11/20/1981 | Fire Boss | | | | | |
| Justesen, John R. | 10748 | 8/22/2014 | Fire Boss | | | | | |
| Justesen, Ralph O. | 1162 | 1/17/1989 | Surface Foreman | | | | | |
| Justesen, Ralph O. | 3915 | 12/22/1976 | Fire Boss | | | | | |
| Justesen, Ralph O. | 4275 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Justesen, Richard | 3844 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Justesen, Richard W. | 4316 | 3/23/1978 | Underground Electrician | | | | | |
| Justice, Robert Harvey | 3123 | 6/28/1973 | Electrician | | | | | |
| Justice, Trevor B. | 11395 | 1/13/2021 | Fire Boss | | | | | |
| Justice, Trevor B. | 11823 | 2/7/2025 | Underground Electrician | | | | | |
| Juteau, Gabriel J. | 2555 | 11/9/1971 | Fire Boss | | | | | |
| Kabonic, Anton A. | 874 | 5/12/1983 | Surface Foreman | | | | | |
| Kapke, Seth | 10678 | 11/15/2013 | Surface Electrician | | | | | |
| Karcich, Dave V | 9480 | 12/19/2005 | Surface Foreman | | | | | |
| Kaskie, Darrell G. | 11121 | 5/11/2018 | Surface Foreman | | | | | |
| Kay, Karl D. | 1276 | 2/7/1990 | Surface Foreman | | | | | |
| Kay, Karl D. | 5374 | 12/16/1980 | Fire Boss | | | | | |
| Kay, Karl D. | 7714 | 7/10/1991 | Underground Electrician L/M | | | | | |
| Kay, Karl D. | 7726 | 9/9/1991 | Underground Electrician/SUR HiV | | | | | |
| Kay, Karl D. | 7730 | 11/4/1991 | Surface Electrician L/M | | | | | |
| Kay, Karl Donnell | 5481 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Kay, Kenneth Clyde | 5709 | 12/24/1981 | Fire Boss | | | | | |
| Kay, Kenneth Clyde | 5844 | 4/15/1982 | Underground Mine Foreman | | | | | |
| Kay, Thomas D. | 9338 | 4/22/2005 | Fire Boss | | | | | |
| Keele, Nicolas D. | 10637 | 2/1/2013 | Fire Boss | | | | | |
| Keele, Nicolas D. | 11648 | 8/25/2023 | Underground Electrician | | | | | |
| Keele, Nicolas D. | 11801 | 11/15/2024 | Surface Electrician | | | | | |
| Keele, Ralph | 7153 | 5/1/1987 | Fire Boss | | | | | |
| Keele, Rickie, V. | 6393 | 2/28/1984 | Underground Electrician L/M | | | | | |
| Keele, Rickie, V. | 8566 | 5/30/1997 | Underground Electrician/SUR HiV | | | | | |
| Keele, William Victor | 25 | 6/20/1961 | Fire Boss | | | | | |
| Keele, William Victor | 48 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Keeney, Reginald Keith | 3098 | 3/22/1973 | Fire Boss | | | | | |
| Keeney, Reginald Keith | 3140 | 10/18/1973 | Electrician | | | | | |
| Keeney, Reginald Keith | 3184 | 2/22/1974 | Electrical Instructor | | | | | |
| Keller, Bill L. | 11554 | 12/2/2022 | Underground Mine Foreman | | | | | |
| Keller, Bill L. | 9965 | 2/29/2008 | Fire Boss | | | | | |
| Keller, Darrell H | 1382 | 4/16/1993 | Surface Foreman | | | | | |
| Keller, Darrell H | 7935 | 1/21/1993 | Fire Boss | | | | | |
| Keller, Darrell H. | 7949 | 4/15/1993 | Underground Mine Foreman | | | | | |
| Keller, Darrell Hansen | 3195 | 3/21/1974 | Electrician | | | | | |
| Keller, Stephen R. | 6097 | 12/30/1982 | Fire Boss | | | | | |
| Kelley, John T. | 6112 | 12/30/1982 | Fire Boss | | | | | |
| Kelley, John T. | 6308 | 6/16/1983 | Underground Mine Foreman | | | | | |
| Kelley, Karl D. | 7820 | 3/17/1992 | Fire Boss | | | | | |
| Kelley, Michael | 974 | 1985 | Surface Foreman | | | | | |
| Kelley, Michael P. | 7390 | 4/24/1989 | Underground Electrician L/M | | | | | |
| Kelley, Michael P. | 7396 | 5/9/1989 | Surface Electrician L/M | | | | | |
| Kelley, Michael P. | 4215 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Kellogg, Steven | 7049 | 5/1/1987 | Fire Boss | | | | | |
| Kelly, Jonathan Paul | 9499 | 1/6/2006 | Fire Boss | | | | | |
| Kelly, Jonathan Paul | 9684 | 8/25/2006 | Underground Mine Foreman | | | | | |
| Kelly, Jonathan Paul | 11123 | 5/31/2018 | Surface Foreman | | | | | |
| Kelly, Michael P. | 3925 | 12/22/1976 | Fire Boss | | | | | |
| Kelly, Michael P. | 1066 | 4/10/1987 | Surface Blaster | | | | | |
| Kelly, Paul R. | 5059 | 1/22/1980 | Fire Boss | | | | | |
| Kelly, Robert K | 1475 | 1/16/1998 | Surface Foreman | | | | | |
| Kelly, Robert K. | 7484 | 4/5/1990 | Underground Mine Foreman | | | | | |
| Kelly, Ryan K | 8789 | 9/22/1999 | Fire Boss | | | | | |
| Kelly, Ryan K | 8952 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Kelly, Vincent M. | 11129 | 6/8/2018 | Fire Boss | | | | | |
| Kelly, Vincent M. | 11148 | 11/2/2018 | Underground Mine Foreman | | | | | |
| Kelly. R. Kent | 7116 | 1/22/1987 | Fire Boss | | | | | |
| Kemry, Allen Wayne | 4430 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Kemry, Allen Wayne | 4476 | 9/1/1978 | Underground Electrician | | | | | |
| Kendall, Bret G. | 4551 | 1/4/1979 | Fire Boss | | | | | |
| Kendall, Bret G. | 5172 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Kennedy, Boyd E | 8872 | 11/6/2000 | Underground Mine Foreman | | | | | |
| Kennedy, Boyd E. | 7867 | 6/22/1992 | Fire Boss | | | | | |
| Kennedy, John Rudolph | 3347 | 2/19/1975 | Underground Mine Foreman | | | | | |
| Kennedy, John Rudolph | 3348 | 2/19/1975 | Electrician | | | | | |
| Kenner, Richard L. | 3867 | 10/29/1976 | Underground Mine Foreman | | | | | |
| Kennick, Bill | 3049 | 4/3/1972 | Electrician | | | | | |
| Kennick, Bill | 3062 | 4/12/1972 | Fire Boss | | | | | |
| Kennick, Bill | 3551 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Kennick, Jim Lee | 3945 | 1/6/1977 | Fire Boss | | | | | |
| Kennick, Larry | 6447 | 5/17/1984 | Underground Electrician L/M | | | | | |
| Kent, Roger | 6660 | 1985 | Underground Electrician/SUR HiV and L/M | | | | | |
| Kent, Roger L. | 1137 | 10/3/1988 | Surface Foreman | | | | | |
| Kent, Roger L. | 7100 | 4/10/1987 | Underground Mine Foreman | | | | | |
| Kenzie, George William | 6776 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Kenzy, George | 6552 | 1984 | Fire Boss | | | | | |
| Kenzy, George W. | 1327 | 12/17/1990 | Surface Foreman | | | | | |
| Kenzy, George W. | 9249 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Kenzy, George William | 6768 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Kerbovich, Tony Jr. | 2651 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Kerns, Thomas M. | 1339 | 4/30/1991 | Surface Foreman | | | | | |
| Kerns, Thomas M. | 10715 | 5/2/2014 | Underground Electrician | | | | | |
| Kerns, Thomas M. | 10839 | 8/28/2015 | Surface Electrician | | | | | |
| Kerns, Thomas M. | 5801 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Kerns, Thomas M. | 6067 | 12/24/1982 | Underground Electrician L/M | | | | | |
| Kerns, Thomas M. | 6073 | 12/24/1982 | Surface Electrician L/M | | | | | |
| Kerns, Thomas M. | 6075 | 12/24/1982 | Electrician HiV | | | | | |
| Kesler, Dalton C. | 11283 | 11/8/2019 | Underground Electrician | | | | | |
| Kesler, Dalton C. | 11404 | 3/5/2021 | Surface Electrician | | | | | |
| Kesler, Dalton C. | 11495 | 3/25/2022 | Fire Boss | | | | | |
| Kesler, Gale F | 6292 | 6/6/1983 | Fire Boss | | | | | |
| Kesler, Gale F | 6356 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Kesler, Gale F | 9011 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Kesler, Gale F | 10112 | 7/16/2007 | Surface Foreman | | | | | |
| Kess, Anthony M. | 5363 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Kessler, Earl E. | 3830 | 9/28/1976 | Surface Electrician | | | | | |
| Kessler, Earl Eugene | 3024 | 4/3/1972 | Electrician | | | | | |
| Kessler, Lloyd Owen | 3828 | 9/28/1976 | Surface Electrician | | | | | |
| Kessler, Llyod Owen | 3029 | 4/3/1972 | Electrician | | | | | |
| Kessler, Robert Theodore | 26 | 6/20/1961 | Fire Boss | | | | | |
| Kheyfets, Zinovy | 6229 | 3/30/1983 | Fire Boss | | | | | |
| Kheyfets, Zinovy | 6306 | 6/16/1983 | Underground Mine Foreman | | | | | |
| Kifer, Andrew A. | 10216 | 12/4/2009 | Surface Electrician | | | | | |
| Kilcease, Robert L. | 2745 | 6/25/1958 | Fire Boss | | | | | |
| Kilcease, Robert L. | 2764 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Kilcrease, Brent A. | 4958 | 9/18/1979 | Fire Boss | | | | | |
| Kilcrease, Larry W. | 3664 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Kilcrease, Larry Wayne | 3517 | 1/21/1976 | Fire Boss | | | | | |
| Kilduff, Jack M. | 11384 | Expired 2022 | Underground Electrician | Issued 8/28/2020 | | | | |
| Kilduff, Jack M. | 11798 | 11/15/2024 | Underground Electrician | | | | | |
| Kilduff, Jack M. | 11841 | 3/7/2025 | Fire Boss | | | | | |
| Kilduff, Jack M. | 11864 | 4/25/2025 | Surface Electrician | | | | | |
| Killpack, Brawny D | 9584 | 5/12/2006 | Underground Electrician | | | | | |
| Killpack, Brawny D. | 11113 | 5/11/2018 | Fire Boss | | | | | |
| Killpack, Parke L. | 1041 | 9/23/1986 | Surface Foreman | | | | | |
| Kimber, Brandon | 9658 | 7/28/2006 | Fire Boss | | | | | |
| Kinder, Franklin B. | 2620 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Kindrick, Cyrus J. | 2677 | 6/18/1957 | Fire Boss | | | | | |
| King, Andrew C. | 10320 | 9/10/2010 | Underground Electrician | | | | | |
| King, Andrew C. | 10364 | 1/28/2011 | Surface Electrician | | | | | |
| King, Andrew Curtis | 5679 | 12/18/1981 | Underground Mine Foreman | | | | | |
| King, Peter K. | 11139 | 8/31/2018 | Underground Electrician | | | | | |
| King, Peter K. | 11249 | 8/16/2019 | Surface Electrician | | | | | |
| King, Peter K. | 11300 | 12/13/2019 | Fire Boss | | | | | |
| King, Robert Harvey | 2997 | 7/16/1971 | Fire Boss | | | | | |
| King, Roger William | 10760 | 9/26/2014 | Fire Boss | | | | | |
| King, Steve | 10646 | 4/19/2013 | Fire Boss | | | | | |
| Kingston, David A | 9603 | 5/12/2006 | Fire Boss | | | | | |
| Kingston, Fred | 7175 | 7/2/1987 | Underground Electrician/SUR L/M | | | | | |
| Kingston, Fred | 7183 | 8/10/1987 | Underground Electrician/SUR HiV | | | | | |
| Kingston, Fred | 1050 | 2/25/1987 | Surface Foreman | | | | | |
| Kingston, Joseph C | 9583 | 5/12/2006 | Underground Electrician | | | | | |
| Kingston, Lyle O. | 8835 | 9/5/2000 | Fire Boss | | | | | |
| Kingston, Robert J. | 9633 | 6/2/2006 | Fireboss | | | | | |
| Kingston, Terry J | 9679 | 8/25/2006 | Fire Boss | | | | | |
| Kinsey, George F. | 3093 | 3/22/1973 | Fire Boss | | | | | |
| Kinsey, George F. | 3146 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Kinsey, George F. | 3172 | 2/22/1974 | Electrical Instructor | | | | | |
| Kinsey, George R. | 9992 | 5/16/2008 | Fire Boss | | | | | |
| Kiral, Michael J. | 4142 | 9/30/1977 | Underground Electrician | | | | | |
| Kirkwood, Bill L. | 2696 | 6/18/1957 | Fire Boss | | | | | |
| Kirkwood, Bill L. | 2712 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Kirkwood, Bill L. | 893 | 6/28/1983 | Surface Foreman | | | | | |
| Kirkwood, Bill L. | 2597 | 2/17/1972 | Electrician | | | | | |
| Kirkwood, Mary L. | 5045 | 1/15/1980 | Fire Boss | | | | | |
| Kirkwood, Mary Lee | 6433 | 4/6/1984 | Underground Mine Foreman | | | | | |
| Kirkwood, Walter | 6386 | 12/16/1983 | Fire Boss | | | | | |
| Kirkwood, Walter E | 8364 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Kjar, Louis D. | 5526 | 5/13/1981 | Fire Boss | | | | | |
| Kjar, Louis D. | 6278 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Kjar, Louis D. | 10026 | 6/6/2008 | Underground Electrician | | | | | |
| Kjar, Louis D. | 10034 | 9/11/2008 | Surface Electrician | | | | | |
| Kline, Tyler William | 11790 | 10/29/2024 | Underground Mine Foreman | | | | | |
| Klunker, Christopher | 10593 | 8/24/2012 | Fire Boss | | | | | |
| Klunker, Christopher | 10691 | 2/7/2014 | Underground Mine Foreman | | | | | |
| Knight, Harold E. | 9185 | 12/12/2003 | Fire Boss | | | | | |
| Knight, Lyle | 6024 | 11/4/1982 | Underground Electrician L/M | | | | | |
| Knight, Lyle G. | 27 | 6/20/1961 | Fire Boss | | | | | |
| Knight, Lyle G. | 3479 | 9/9/1975 | Underground Mine Foreman | | | | | |
| Knight, Lyle G. | 7474 | 3/5/1990 | Underground Electrician HiV | | | | | |
| Knilzer, Esneal A. | 123 | 11/12/1963 | Fire Boss | | | | | |
| Knowlden, Rodney L. | 4642 | 4/4/1979 | Fire Boss | | | | | |
| Knowlden, Rodney L. | 4852 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Kobe, Jesse D. | 9250 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Kobe, Jesse D. | 9893 | 6/15/2007 | Fire Boss | | | | | |
| Kobe, Jesse D. | 10077 | 2/20/2009 | Underground Mine Foreman | | | | | |
| Koch, Robert L | 8709 | 6/30/1998 | Underground Mine Foreman | | | | | |
| Kochevar, Steven E. | 6211 | 3/30/1983 | Fire Boss | | | | | |
| Koffard, Kay G. | 4288 | 3/15/1978 | Fire Boss | | | | | |
| Kofford, Kelly Vern | 2959 | 6/17/1970 | Fire Boss | | | | | |
| Kofford, Kelly Vern | 3108 | 5/30/1973 | Underground Mine Foreman | | | | | |
| Kofford, Kraig H | 7954 | 8/15/1993 | Fire Boss | | | | | |
| Kofford, Newel C. | 2754 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Kofford, William R. | 8741 | 1/31/1999 | Underground Electrician L/M | | | | | |
| Kofford, William R. | 8864 | 9/28/2000 | Fire Boss | | | | | |
| Kofford, William R. | 9295 | 6/11/2004 | Underground Mine Foreman | | | | | |
| Kofford, William Ray | 11350 | 3/3/2020 | Surface Foreman | | | | | |
| Kokal, Tony | 3928 | 12/22/1976 | Fire Boss | | | | | |
| Konakis, Angelo P | 1457 | 4/30/1996 | Surface Foreman | | | | | |
| Konakis, Angelo P | 8232 | 3/30/1995 | Fire Boss | | | | | |
| Konakis, Angelo P. | 8308 | 7/28/1995 | Underground Mine Foreman | | | | | |
| Konakis, Nick M | 7956 | 4/15/1993 | Fire Boss | | | | | |
| Konakis, Nick M | 8307 | 7/28/1995 | Underground Mine Foreman | | | | | |
| Konakis, Nick M. | 10243 | 4/8/2010 | Surface Foreman | | | | | |
| Koncher, Richard | 6195 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Koncher, Richard K. | 4881 | 6/14/1979 | Fire Boss | | | | | |
| Koncher, William | 2833 | 5/25/1965 | Underground Mine Foreman | | | | | |
| Koontz, Wendell A | 7977 | 4/20/1993 | Fire Boss | | | | | |
| Koren Jr., Michael T. | 5498 | 3/30/1981 | Fire Boss | | | | | |
| Koren Jr., Michael T. | 5537 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Korenko, Chris G | 8662 | 3/31/1998 | Fire Boss | | | | | |
| Korenko, Christopher G | 8832 | 9/5/2000 | Underground Mine Foreman | | | | | |
| Korenko, Christopher G. | 10929 | 4/20/2016 | Surface Foreman | | | | | |
| Kosec, James E. | 7446 | 1/29/1990 | Fire Boss | | | | | |
| Kosec, John Jr. | 2642 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Kosec, Louis A. | 3637 | 3/9/1976 | Electrician | | | | | |
| Kosmack, Anton Jospeh | 1023 | 1985 | Surface Foreman | | | | | |
| Koss, Anthony M. | 1223 | 3/16/1989 | Surface Foreman | | | | | |
| Koss, Anthony M. | 4308 | 3/15/1978 | Fire Boss | | | | | |
| Koss, Robert Lom | 28 | 6/20/1961 | Fire Boss | | | | | |
| Koss, Robert Lom | 46 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Kourianos, Tony N. | 3391 | 3/4/1975 | Fire Boss | | | | | |
| Kourianos, Tony N. | 3841 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Krajnyak, Andrew J. | 6271 | 5/12/1983 | Underground Electrician/SUR HiV and L/M | | | | | |
| Krantwashl, Larry Lee | 3424 | 3/11/1975 | Fire Boss | | | | | |
| Krantwashl, Ronald R. | 3116 | 6/28/1973 | Electrician | | | | | |
| Krantwashl, Ronald R. | 3407 | 3/11/1975 | Fire Boss | | | | | |
| Kraushaar, Ronald D. | 9763 | 12/22/2006 | Underground Electrician | | | | | |
| Kraushaar, Ronald D. | 9813 | 5/25/2007 | Surface Electrician | | | | | |
| Kraushaar, Ronald D. | 10327 | 9/10/2010 | Fire Boss | | | | | |
| Kravits, Chris M. | 7428 | 11/16/1989 | Fire Boss | | | | | |
| Kraync Jr, Karl F. | 8559 | 5/30/1997 | ElecSur LMV | | | | | |
| Kraync Jr, Karl F. | 8682 | 5/13/1998 | Underground Electrician L/M UND/SUR HV | | | | | |
| Krebs, James | 1148 | 11/21/1988 | Surface Foreman | | | | | |
| Krebs, James | 5079 | 2/15/1980 | Fire Boss | | | | | |
| Krebs, James R. | 5189 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Kreek, Karl | 5397 | 12/16/1980 | Fire Boss | | | | | |
| Krstyen, Gregory W. | 5738 | 2/3/1982 | Underground Electrician L/M | | | | | |
| Krstyen, Gregory W. | 5745 | 3/24/1982 | Electrician HiV | | | | | |
| Krstyen, Gregory William | 3743 | 5/26/1976 | Fire Boss | | | | | |
| Krstyen, John W. | 5145 | 5/6/1980 | Underground Electrician | | | | | |
| Krysten III, John W. | 6022 | 10/26/1982 | Fire Boss | | | | | |
| Krysten, Gregory William | 4380 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Kuhns, Gary A. | 3329 | 12/13/1974 | Electrician | | | | | |
| Kuhns, Gary Alan | 2988 | 7/16/1971 | Fire Boss | | | | | |
| Kuhns, Gary Alan | 3071 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Kulow Jr., James C. | 4887 | 6/14/1979 | Fire Boss | | | | | |
| Kulow Jr., James C. | 5578 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Kulow, Chad Michael | 9602 | 5/12/2006 | Fire Boss | | | | | |
| Kulow, Chad Michael | 9753 | 12/15/2006 | Underground Mine Foreman | | | | | |
| Kulow, Larry Jay | 4071 | 6/15/1977 | Fire Boss | | | | | |
| Kulow, Larry Jay | 4210 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Kulow, Ronald C. | 4314 | 3/23/1978 | Underground Electrician | | | | | |
| Kulow, Ronald C. | 2551 | 7/16/1971 | Fire Boss | | | | | |
| Kumpe Sr., Joe | 10532 | 2/10/2012 | Surface Foreman | | | | | |
| Kutin, John Jr. | 2641 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Kutz, Kenneth J. | 109 | 11/12/1963 | Fire Boss | | | | | |
| Kutz, Kenneth J. | 110 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Kuykendall, Slade K | 8841 | 9/5/2000 | Fire Boss | | | | | |
| Kuykendall, Slade K | 8847 | 9/6/2000 | Underground Mine Foreman | | | | | |
| Labrum, Kenneth | 7117 | 4/16/1987 | Fire Boss | | | | | |
| Labrum, Kenneth R. | 4585 | 1/5/1979 | Underground Electrician | | | | | |
| Labrum, Russ | 7122 | 4/16/1987 | Fire Boss | | | | | |
| Labrum, Russell A. | 4594 | 1/5/1979 | Underground Electrician | | | | | |
| Lacotta, Bowan M. | 11619 | 5/26/2023 | Underground Electrician | | | | | |
| Lacotta, Dean A | 8213 | 12/20/1994 | Fire Boss | | | | | |
| Lacotta, Dean A | 8778 | 7/20/1999 | Surface Foreman | | | | | |
| Lacotta, Dean A. | 8246 | 4/28/1995 | Underground Mine Foreman | | | | | |
| Lacotta, Jerod M. | 11157 | 12/7/2018 | Underground Electrician | | | | | |
| Lacotta, Jerod M. | 11188 | 2/15/2019 | Surface Electrician | | | | | |
| Lacotta, Jerod M. | 11276 | 11/8/2019 | Fire Boss | | | | | |
| Lafrentz, Larry J. | 7526 | 6/12/1990 | Fire Boss | | | | | |
| Lafrentz, Larry J. | 7604 | 12/11/1990 | Underground Electrician L/M | | | | | |
| Lafrentz, Larry J. | 7637 | 3/22/1991 | Surface Electrician L/M | | | | | |
| Lafrote, William T. | 5838 | 4/15/1982 | Fire Boss | | | | | |
| Lagasse, Quentin S. | 11676 | 11/17/2023 | Fire Boss | | | | | |
| Laier, Kelly | 8422 | 5/23/1996 | Fire Boss | | | | | |
| Laier, Kelly | 9523 | 3/24/2006 | Surface Electrician | | | | | |
| Laier, Kelly | 9524 | 3/24/2006 | Underground Electrician | | | | | |
| Laier, Kelly R. | 7830 | 3/27/1992 | Underground Electrician L/M | | | | | |
| Laier, Kelly R. | 10568 | 5/30/2012 | Surface Foreman | | | | | |
| Laier, Kelly R. | 10543 | 3/16/2012 | Underground Mine Foreman | | | | | |
| Lake, Clyde | 2876 | 8/12/1966 | Underground Mine Foreman | | | | | |
| Lake, Clyde A. | 2862 | 6/30/1965 | Fire Boss | | | | | |
| Lake, Dennis | 3112 | 6/28/1973 | Electrician | | | | | |
| Lake, Dennis Clyde | 520 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Lake, Dennis Clyde | 3089 | 3/22/1973 | Fire Boss | | | | | |
| Lake, Derell J. | 4785 | 4/9/1979 | Underground Electrician | | | | | |
| Lake, Kerry Lee | 5503 | 3/30/1981 | Fire Boss | | | | | |
| Lake, Michael K. | 10489 | 8/5/2011 | Surface Electrician | | | | | |
| Lake, Randall | 4769 | 4/9/1979 | Underground Electrician | | | | | |
| Lake, Tyson D. | 11328 | 2/7/2020 | Fire Boss | | | | | |
| Lamb, Arthur P | 8121 | 9/28/1994 | Fire Boss | | | | | |
| Lamb, Kevin C. | 836 | 5/11/1982 | Hard Rock Mine Foreman | | | | | |
| Lamb, V. Dell | 29 | 6/20/1961 | Fire Boss | | | | | |
| Lamb, Virgil D. | 1139 | 10/3/1988 | Surface Foreman | | | | | |
| Lamb, Virgil Dell | 3075 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Lamp, Udell | 2934 | 6/24/1969 | Underground Mine Foreman | | | | | |
| Lamph, Robert | 6623 | 1985 | Underground Mine Foreman | | | | | |
| Lamph, Robert M. | 5739 | 2/3/1982 | Underground Electrician L/M | | | | | |
| Lamph, Robert M. | 6585 | 1985 | Fire Boss | | | | | |
| Lampshire, James W. | 2635 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Lampshire, James W. | 4533 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Lance, Kenneth R. | 7821 | 3/17/1992 | Fire Boss | | | | | |
| Lander Jr, Vopel H. | 8646 | 2/23/1998 | Underground Electrician L/M | | | | | |
| Lander Jr. Vopel H. | 5109 | 3/11/1980 | Fire Boss | | | | | |
| Lander Jr. Vopel H. | 8743 | 1/31/1999 | Underground Electrician/SUR HiV | | | | | |
| Landers, Ronald D | 9156 | 6/18/2002 | ElecUnd LMH SurHV | | | | | |
| Landers, Vopel | 5180 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Lange, David R. | 7342 | 12/13/1988 | Underground Mine Foreman | | | | | |
| Langi, Will | 10188 | 9/11/2009 | Surface Foreman | | | | | |
| Langston, Jeremy | 10761 | 9/26/2014 | Fire Boss | | | | | |
| Lantz, James Hubert | 519 | 6/19/1974 | Underground Mine Foreman | | | | | |
| LaOrange, Jesse C. | 10612 | 11/2/2012 | Fire Boss | | | | | |
| Laresen, Frederick Russell | 5691 | 12/24/1981 | Fire Boss | | | | | |
| Laresen, Kathy | 5638 | 11/20/1981 | Fire Boss | | | | | |
| Lareson, Paul B. | 5497 | 3/30/1981 | Fire Boss | | | | | |
| Laros, Timothy J. | 885 | 6/22/1983 | Surface Foreman | | | | | |
| LaRose, Jack | 4763 | 4/9/1979 | Underground Electrician | | | | | |
| LaRose, Jack | 9181 | 1/16/2004 | Fire Boss | | | | | |
| Larsen, Bill H | 8063 | 4/22/1994 | Fire Boss | | | | | |
| Larsen, Bill H. | 8102 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Larsen, Brad | 6181 | 3/30/1983 | Underground Electrician/SUR HiV and L/M | | | | | |
| Larsen, Charles L. | 1314 | 8/14/1990 | Surface Foreman | | | | | |
| Larsen, Charles L. | 4119 | 9/30/1977 | Surface Electrician | | | | | |
| Larsen, Charles Leon | 3060 | 4/3/1972 | Electrician | | | | | |
| Larsen, Charles Leon | 3724 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Larsen, Craig M. | 4545 | 1/4/1979 | Fire Boss | | | | | |
| Larsen, Craig M. | 4741 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Larsen, Craig Marvin | 3633 | 3/9/1976 | Electrician | | | | | |
| Larsen, Daniel P. | 9789 | 1/19/2007 | Fire Boss | | | | | |
| Larsen, Dennis Brad | 3990 | 3/21/1977 | Underground Electrician | | | | | |
| Larsen, Don J. | 7419 | 9/18/1989 | Underground Electrician L/M | | | | | |
| Larsen, Don J. | 6494 | 6/15/1984 | Fire Boss | | | | | |
| Larsen, Donald | 2604 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Larsen, Dwayne S. | 11398 | 1/13/2021 | Fire Boss | | | | | |
| Larsen, Dwayne S. | 9251 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Larsen, Dylan | 11044 | 7/21/2017 | Fire Boss | | | | | |
| Larsen, Dylan J. | 11217 | 6/7/2019 | Underground Electrician | | | | | |
| Larsen, Dylan J. | 11250 | 8/16/2019 | Surface Electrician | | | | | |
| Larsen, Dylan J. | 11352 | 3/6/2020 | Underground Mine Foreman | | | | | |
| Larsen, Dylan Jay | 10161 | 8/14/2009 | Fire Boss | | | | | |
| Larsen, Dylan Jay | 11363 | 4/6/2020 | Surface Foreman | | | | | |
| Larsen, F. Russell | 6401 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Larsen, F. Russell | 7424 | 10/19/1989 | Underground Electrician L/M | | | | | |
| Larsen, Frederick Russell | 9705 | 11/10/2006 | Underground Electrician | | | | | |
| Larsen, Frederick Russell | 9930 | 11/9/2007 | Surface Electrician | | | | | |
| Larsen, Frederick Russell | 10357 | 1/20/2011 | Surface Foreman | | | | | |
| Larsen, Gordon B. | 4550 | 1/4/1979 | Fire Boss | | | | | |
| Larsen, Gordon B. | 7590 | 11/15/1990 | Surface Electrician L/M | | | | | |
| Larsen, Gordon B. | 7592 | 11/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Larsen, Gordon B. | 4730 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Larsen, Gordon B. | 9322 | 3/21/2005 | Surface Foreman | | | | | |
| Larsen, Greg | 9640 | 6/22/2006 | Surface Foreman | | | | | |
| Larsen, Gregg | 8837 | 9/5/2000 | Fire Boss | | | | | |
| Larsen, Gregg | 8931 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Larsen, Jake A. | 9837 | 5/25/2007 | Underground Electrician | | | | | |
| Larsen, Jeremy | 11301 | 12/13/2019 | Fire Boss | | | | | |
| Larsen, Kenneth G. | 5114 | 4/7/1980 | Underground Electrician | | | | | |
| Larsen, Kent | 6605 | 1985 | Underground Mine Foreman | | | | | |
| Larsen, Kent E. | 5873 | 5/24/1982 | Fire Boss | | | | | |
| Larsen, Kimble C. | 3585 | 1/21/1976 | Fire Boss | | | | | |
| Larsen, Kimble C. | 3777 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Larsen, Kyle R | 9507 | 1/6/2006 | Underground Electrician | | | | | |
| Larsen, Lamont B. | 4002 | 3/21/1977 | Underground Electrician | | | | | |
| Larsen, Larry L. | 8008 | 9/27/1993 | Underground Electrician L/M | | | | | |
| Larsen, Leonard | 2838 | 5/25/1965 | Fire Boss | | | | | |
| Larsen, Mark S. | 6798 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Larsen, Mark Stewart | 6489 | 6/15/1984 | Fire Boss | | | | | |
| Larsen, Melvin L. | 6497 | 6/15/1984 | Fire Boss | | | | | |
| Larsen, Melvin Lewis | 3998 | 3/21/1977 | Underground Electrician | | | | | |
| Larsen, Robert J. | 10449 | 6/3/2011 | Surface Electrician | | | | | |
| Larsen, Robert K. | 5165 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Larsen, Robert Keith | 9287 | 5/20/2004 | Surface Foreman | | | | | |
| Larsen, Robert Kurt | 4075 | 6/15/1977 | Fire Boss | | | | | |
| Larsen, Robert Kurt | 4111 | 9/30/1977 | Underground Electrician | | | | | |
| Larsen, Robert Kurt | 6144 | 1/28/1983 | Surface Electrician HiV and L/M | | | | | |
| Larsen, Robert Kurt | 10549 | 3/21/2012 | Surface Foreman | | | | | |
| Larsen, Ron R. | 1129 | 6/13/1988 | Surface Foreman | | | | | |
| Larsen, Ron R. | 7538 | 7/18/1990 | Underground Electrician L/M | | | | | |
| Larsen, Ron R. | 7558 | 8/15/1990 | Underground Electrician HiV | | | | | |
| Larsen, Ron R. | 7566 | 9/6/1990 | Surface Electrician L/M | | | | | |
| Larsen, S. Blaine | 10829 | 5/29/2015 | Fire Boss | | | | | |
| Larsen, Scot Blaine | 11008 | 4/7/2017 | Underground Electrician | | | | | |
| Larsen, Thayn T | 9419 | 7/30/2004 | Fire Boss | | | | | |
| Larsen, Thayn T | 9461 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Larsen, Thayn Thomas | 11211 | 5/16/2019 | Surface Foreman | | | | | |
| Larson, Paul B. | 5752 | 3/24/1982 | Underground Mine Foreman | | | | | |
| Larson, Rickie D. | 4402 | 6/20/1978 | Underground Electrician | | | | | |
| Larson, Stanley P. | 5306 | 9/30/1980 | Surface Electrician | | | | | |
| Larson, Stanley Phil | 3005 | 4/3/1972 | Electrician | | | | | |
| Larson, Stanley Phil | 3684 | 5/6/1976 | Fire Boss | | | | | |
| Larson, Stanley Phil | 3774 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Lasley, George M. | 1262 | 10/27/1989 | Surface Foreman | | | | | |
| Lasson, Bernard E. | 4619 | 1/5/1979 | Surface Electrician | | | | | |
| LaTour, Gary C. | 5409 | 1/14/1981 | Underground Electrician L/M | | | | | |
| LaTour, Gary C. | 6686 | 12/13/1985 | Fire Boss | | | | | |
| Laude, Steven | 9873 | 6/15/2007 | Underground Electrician | | | | | |
| Lauriski, Anthony E. | 3660 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Lauriski, Anthony Edward | 3031 | 4/3/1972 | Electrician | | | | | |
| Lauriski, Anthony Edward | 3533 | 1/21/1976 | Fire Boss | | | | | < |
| Lauriski, Dave | 917 | 2/15/1984 | Surface Foreman | | | | | |
| Lauriski, Dave D. | 524 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Lauriski, Dave D. | 3091 | 3/22/1973 | Fire Boss | | | | | |
| LaValley, James Karl | 3478 | 9/3/1975 | Underground Mine Foreman | | | | | |
| Lavigne, Henry P. | 124 | 11/12/1963 | Fire Boss | | | | | |
| Laviolette, Dennis | 808 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| Laviolette, Dennis D. | 856 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Laws, Dee G. | 5140 | 5/6/1980 | Surface Electrician | | | | | |
| Laws, Dee G. | 4954 | 9/18/1979 | Fire Boss | | | | | |
| Laws, Dee Grant | 4459 | 9/1/1978 | Underground Electrician | | | | | |
| Laws, Dee Grant | 5362 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Laws, Dee Grant | 9470 | 11/1/2005 | Surface Foreman | | | | | |
| Laws, Jeffrey L. | 8149 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Laws, Jeffrey L. | 8184 | 10/20/1994 | Underground Electrician/SUR HiV and L/M | | | | | |
| Laws, Jeffrey L. | 9106 | 2/13/2002 | Fire Boss | | | | | |
| Lawson, Guy Robert | 3215 | 4/10/1974 | Shot Firer | | | | | |
| Lay, Darwin L. | 6888 | 6/12/1986 | Fire Boss | | | | | |
| Lay, Darwin L. | 7011 | 12/8/1986 | Underground Mine Foreman | | | | | |
| Layton, Jason D. | 9328 | 4/22/2005 | Underground Mine Foreman | | | | | |
| Lea, Brian W | 8580 | 6/13/1997 | Fire Boss | | | | | |
| Leach, Don Warren | 6187 | 3/30/1983 | Underground Electrician L/M | | | | | |
| Leamaster, Brett F | 7959 | 4/15/1993 | Fire Boss | | | | | |
| Leaming, Gary | 3882 | 12/7/1976 | Fire Boss | | | | | |
| Leaming, Gary W. | 4511 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Leavitt, Clifford N. | 3913 | 12/22/1976 | Fire Boss | | | | | |
| Leavitt, Clifford Ned | 3487 | 11/12/1975 | Electrician | | | | | |
| Leavitt, Cory B. | 10194 | 9/11/2009 | Fire Boss | | | | | |
| Leavitt, Cory B. | 10292 | 8/6/2010 | Underground Mine Foreman | | | | | |
| Leavitt, Kip | 4477 | 9/1/1978 | Underground Electrician | | | | | |
| Leber, Joseph Xavier | 11643 | 7/26/2023 | Underground Mine Foreman | | | | | |
| Leber, Joseph Xavier | 11644 | 8/17/2023 | Fire Boss | | | | | |
| Lechliter, Reed | 6504 | 1984 | Underground Electrician L/M | | | | | |
| Ledbetter, Kenneth R. | 5260 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Ledbetter, Kenneth Rex | 4507 | 9/12/1978 | Fire Boss | | | | | |
| Ledger, Dennis M. | 5237 | 7/2/1980 | Underground Electrician | | | | | |
| Ledger, Dennis Michael | 5480 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Ledger, Dennis N. | 5394 | 12/16/1980 | Fire Boss | | | | | |
| Ledger, James Brian | 6612 | 1985 | Fire Boss | | | | | |
| Lee, Albert | 3219 | 4/15/1974 | Fire Boss | | | | | |
| Lee, Dennis V. | 1257 | 8/17/1989 | Surface Foreman | | | | | |
| Lee, Dennis V. | 3439 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Lee, Dennis Venoy | 3275 | 6/19/1974 | Fire Boss | | | | | |
| Lee, Russel A. | 11376 | 7/16/2020 | Underground Electrician | | | | | |
| Lee, Russel A. | 11389 | 1/11/2021 | Surface Electrician | | | | | |
| Lee, Russel A. | 11590 | 3/10/2023 | Fire Boss | | | | | |
| Lee, Tim | 10953 | 8/26/2016 | Surface Foreman | | | | | |
| Leefland, Lourens | 5011 | 12/13/1979 | Underground Electrician | | | | | |
| Leefland, Lourens | 7148 | 5/1/1987 | Fire Boss | | | | | |
| Leek, Bryan C | 8022 | 1/7/1994 | Fire Boss | | | | | |
| Leek, Bryan C. | 8046 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Leimback, Christopher | 5959 | 10/4/1982 | Underground Electrician L/M | | | | | |
| Leiser, David | 850 | 5/11/1982 | Gilsonite Shot Firer | | | | | |
| Lemmon, Brett | 10137 | 5/29/2009 | Underground Electrician | | | | | |
| Lemmon, Curtis Kelly | 9302 | 6/11/2004 | Fire Boss | | | | | |
| Lemmon, Curtis Kelly | 9376 | 6/1/2005 | Underground Mine Foreman | | | | | |
| Lemmon, Curtis Kelly | 9729 | 11/27/2006 | Underground Electrician | | | | | |
| Lemmon, Curtis Kelly | 10345 | 11/5/2010 | Surface Electrician | | | | | |
| Lemmon, Curtis Kelly | 10379 | 2/22/2011 | Surface Foreman | | | | | |
| Lemmon, Lee | 3077 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Lemmon, Lee M. | 2545 | 7/16/1971 | Fire Boss | | | | | |
| Lemmon, Lee M. | 2574 | 2/17/1972 | Electrician | | | | | |
| Lemmon, Pat | 4236 | 12/28/1977 | Underground Electrician | | | | | |
| Lemmon, Pat | 6409 | 3/15/1984 | Fire Boss | | | | | |
| Lemmon, William L. | 4195 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Lemon, Alan D. | 10554 | 5/4/2012 | Fire Boss | | | | | |
| Lemon, Alan D. | 10136 | 5/29/2009 | Underground Electrician | | | | | |
| Lemon, Alan D. | 10176 | 8/14/2009 | Surface Electrician | | | | | |
| Lemon, David H | 8075 | 6/3/1994 | Fire Boss | | | | | |
| Lemon, David H | 10055 | 11/21/2008 | Surface Foreman | | | | | |
| Lemon, David H | 10515 | 11/4/2011 | Underground Electrician | | | | | |
| Lemon, David H. | 10519 | 12/9/2011 | Surface Electrician | | | | | |
| Lemon, Estel Jr. | 2672 | 6/18/1957 | Fire Boss | | | | | |
| Lemon, Estel Jr. | 2711 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Lemon, Jerry O. | 3558 | 1/21/1976 | Fire Boss | | | | | |
| Lemon, Jerry O. | 3657 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Lemon, Lee | 1216 | 3/16/1989 | Surface Foreman | | | | | |
| Lemon, Pat | 7133 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Lengel, Ron J. | 10767 | 9/26/2014 | Surface Foreman | | | | | |
| Lennan, Barrett Lee | 4337 | 6/15/1978 | Fire Boss | | | | | |
| Lenzi, Daniel S. | 10458 | 6/24/2011 | Underground Electrician | | | | | |
| Lenzi, Daniel S. | 10490 | 8/5/2011 | Surface Electrician | | | | | |
| Leon, Antonio | 10813 | 3/6/2015 | Fire Boss | | | | | |
| Leon, Antonio | 10840 | 8/28/2015 | Underground Mine Foreman | | | | | |
| Leon, Antonio | 10882 | 12/15/2015 | Surface Foreman | | | | | |
| Leon, Antonio | 11178 | 2/15/2019 | Underground Electrician | | | | | |
| Leon, Antonio | 11202 | 5/10/2019 | Surface Electrician | | | | | |
| Leon, Charles | 3061 | 4/3/1972 | Fire Boss | | | | | |
| Leon, Jesus Guadalupe | 11836 | 3/5/2025 | Fire Boss | | | | | |
| Leon, Jose V. | 11153 | 11/2/2018 | Fire Boss | | | | | |
| Leon, Juan R. | 11083 | 12/8/2017 | Underground Mine Foreman | | | | | |
| Leon, Juan R. | 11799 | 11/15/2024 | Underground Electrician | | | | | |
| Leon, Juan R. | 11828 | 2/7/2025 | Surface Electrician | | | | | |
| Leon, Juan Ramon | 11802 | 12/10/2024 | Surface Foreman | | | | | |
| Leon, Thomas Keith | 5722 | 12/24/1981 | Fire Boss | | | | | |
| Leonard, Darrell A. | 1403 | 9/30/1994 | Surface Foreman | | | | | |
| Leonard, Darrell A. | 3710 | 5/6/1976 | Fire Boss | | | | | |
| Leonard, Darrell Andrew | 4394 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Leonard, Donnie A. | 7652 | 3/12/1991 | Fire Boss | | | | | |
| Leonard, Donnie A. | 7693 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Leonard, Kyle | 11475 | 12/10/2021 | Fire Boss | | | | | |
| Leonard, Paul D. | 5110 | 3/11/1980 | Fire Boss | | | | | |
| Leonard, Paul D. | 5181 | 6/16/1980 | Underground Mine Foreman | | | | | |
| LeRoy, Gregory B. | 4727 | 4/5/1979 | Underground Mine Foreman | | | | | |
| LeRoy, Gregory Baxter | 3589 | 1/21/1976 | Fire Boss | | | | | |
| LeRoy, Jim K. | 4295 | 3/15/1978 | Fire Boss | | | | | |
| LeRoy, Jim K. | 4733 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Leroy, Kelley B | 8289 | 6/30/1995 | Fire Boss | | | | | |
| Leslie, Garth | 3320 | 11/8/1974 | Electrician | | | | | |
| Lessar, Antone A, | 6415 | 3/15/1984 | Fire Boss | | | | | |
| Lessar, Michael E. | 7971 | 4/16/1993 | Underground Electrician L/M | | | | | |
| Lessar, Steve J. | 11578 | 3/10/2023 | Underground Electrician | | | | | |
| Lessar, Steve J. | 11687 | 11/17/2023 | Surface Electrician | | | | | |
| Lester, Jesse A. | 11162 | 12/7/2018 | Underground Mine Foreman | | | | | |
| Lester, Shane A. | 11154 | 11/2/2018 | Fire Boss | | | | | |
| Lester, Shane A. | 11193 | 3/20/2019 | Underground Mine Foreman | | | | | |
| Lettas, Andy | 9699 | 11/10/2006 | Fire Boss | | | | | |
| Leturgez, Lester J. | 4134 | 9/30/1977 | Underground Electrician | | | | | |
| Leturgez, Lester J. | 982 | 1985 | Surface Foreman | | | | | |
| Leturgez, Lester J. | 4877 | 6/14/1979 | Fire Boss | | | | | |
| Leturgez, Lester J. | 4947 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Leturgez, Paul E. | 5854 | 4/15/1982 | Underground Electrician L/M | | | | | |
| Leturgez, Paul E. | 6098 | 12/30/1982 | Fire Boss | | | | | |
| Leturgez, Paul E. | 6737 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Levenson, Edward | 11574 | 3/10/2023 | Surface Electrician | | | | | |
| Levenson, Edward | 11680 | 11/17/2023 | Underground Electrician | | | | | |
| Lewis Jr., Richard Neil | 3375 | 3/4/1975 | Fire Boss | | | | | |
| Lewis Jr., Richard Neil | 4382 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Lewis, Glen | 1098 | 7/27/1987 | Surface Blaster | | | | | |
| Lewis, Glen | 7199 | 7/27/1987 | Shot Firer | | | | | |
| Lewis, Glen A. | 3736 | 5/26/1976 | Fire Boss | | | | | |
| Lewis, Glen A. | 4243 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Lewis, Glen L. | 7540 | 8/13/1990 | Underground Electrician L/M | | | | | |
| Lewis, John C | 8471 | 9/27/1996 | Fire Boss | | | | | |
| Lewis, John C. | 8613 | 9/30/1997 | Underground Mine Foreman | | | | | |
| Lewis, John L. | 7531 | 7/11/1990 | Underground Electrician L/M | | | | | |
| Lewis, John L. | 6627 | 1985 | Fire Boss | | | | | |
| Lewis, John L. | 6733 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Lewis, Johnathan C. | 11049 | 7/21/2017 | Underground Electrician | | | | | |
| Lewis, Johnathan C. | 11079 | 11/3/2017 | Surface Electrician | | | | | |
| Lewis, Johnathan C. | 11207 | 5/10/2019 | Fire Boss | | | | | |
| Lewis, Matt D. | 11579 | 3/10/2023 | Underground Electrician | | | | | |
| Lewis, Matt D. | 11598 | 4/28/2023 | Surface Electrician | | | | | |
| Lewis, Matt D. | 11721 | 3/22/2024 | Fire Boss | | | | | |
| Lewis, Ralph V. | 2846 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Lewis, Rick N. | 5792 | 4/5/1982 | Fire Boss | | | | | |
| Lewis, Shay W. | 11081 | 12/8/2017 | Fire Boss | | | | | |
| Lewis, Shay W. | 11116 | 5/11/2018 | Underground Mine Foreman | | | | | |
| Lewis, Thomas W | 4905 | 6/28/1979 | Underground Electrician | | | | | |
| Lewis, Thomas W | 8534 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Lewis, Thomas W. | 5058 | 1/22/1980 | Fire Boss | | | | | |
| Liddiard, J. LaVar | 3063 | 12/13/1972 | Underground Mine Foreman | | | | | |
| Liddiard, James LaVar | 30 | 6/20/1961 | Fire Boss | | | | | |
| Limone, Carl J | 8735 | 1/22/1999 | Fire Boss | | | | | |
| Lindsay, Bruce | 897 | 7/13/1983 | Surface Foreman | | | | | |
| Lindsey Jr., Ronald O | 8634 | 1/16/1998 | Underground Mine Foreman | | | | | |
| Lindsey, Bruce L. | 4508 | 9/12/1978 | Fire Boss | | | | | |
| Lindsey, Bruce L. | 5321 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Lindsey, David A. | 6572 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Lindsey, David A. | 6995 | 10/27/1986 | Fire Boss | | | | | |
| Lindsey, David A. | 7044 | 12/31/1986 | Underground Mine Foreman | | | | | |
| Lindsey, David H. | 6253 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Lindsey, David P. | 11302 | 12/13/2019 | Fire Boss | | | | | |
| Lindsey, Ronald O. | 3343 | 12/13/1974 | Electrician | | | | | |
| Lindsey, Ronald O. | 8456 | 6/27/1996 | Fire Boss | | | | | |
| Lindsey, Ronald O. | 9141 | 5/22/2002 | Underground Electrician/SUR HiV and L/M | | | | | |
| Lindsey, Ronald O. | 9183 | 12/12/2003 | Fire Boss | | | | | |
| Lindsey, Shane C | 8748 | 2/18/1999 | Fire Boss | | | | | |
| Lisco, Thomas J. | 3491 | 1/20/1976 | Fire Boss | | | | | |
| Lisco, Thomas J. | 3729 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Lisco, Thomas J. | 4230 | 12/28/1977 | Underground Electrician | | | | | |
| Lisonbee, James L. | 5337 | 12/1/1980 | Fire Boss | | | | | |
| Lisonbee, James L. | 6047 | 12/2/1982 | Surface Electrician L/M | | | | | |
| Litster, Kenneth R. | 9222 | 6/13/2003 | Underground Electrician | | | | | |
| Litster, Kenneth R. | 9938 | 12/28/2007 | Surface Foreman | | | | | |
| Litster, Kenneth R. | 10105 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Litster, Kevin | 4897 | 6/28/1979 | Underground Electrician | | | | | |
| Litster, Michael D. | 4774 | 4/9/1979 | Underground Electrician | | | | | |
| Litster, Robert L. | 5294 | 9/12/1980 | Fire Boss | | | | | |
| Littlepage, Patrick E. | 10899 | 3/4/2016 | Fire Boss | | | | | |
| Livingston, Jason R | 9503 | 1/6/2006 | Surface Foreman | | | | | |
| Lizarraga, Anthony | 5962 | 10/4/1982 | Electrician HiV | | | | | |
| Lizarraga, Anthony | 5967 | 10/4/1982 | Underground Mine Foreman | | | | | |
| Llewelyn, Sondra T. | 3899 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Llewelyn, Sundra T. | 3426 | 3/11/1975 | Fire Boss | | | | | |
| Llewelyn, Wallace | 42 | 6/20/1961 | Fire Boss | | | | | |
| Lloyd, Dick | 6780 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Lloyd, Thomas W. | 5038 | 1/15/1980 | Fire Boss | | | | | |
| Lobato, Filadelfio K. | 3711 | 5/6/1976 | Fire Boss | | | | | |
| Lobato, Filadelfio K. | 4858 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Lobato, Ken E. | 10417 | 4/15/2011 | Underground Electrician | | | | | |
| Lobato, Ken E. | 10494 | 9/9/2011 | Surface Electrician | | | | | |
| Lobato, Leland M. | 3547 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Lobato, Leland Martin | 3249 | 6/19/1974 | Fire Boss | | | | | |
| Lofgreen, Mark E. | 7285 | 4/18/1988 | Fire Boss | | | | | |
| Lofgreen, Mark E. | 8027 | 1/7/1994 | Underground Mine Foreman | | | | | |
| Lofgreen, Mark E. | 8384 | 3/28/1996 | Underground Electrician L/M | | | | | |
| Lofgreen, Mark E. | 8570 | 6/6/1997 | Underground Electrician/SUR HiV | | | | | |
| Loge, Max Anthony | 2809 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Logston, Don R. | 1246 | 5/2/1989 | Surface Foreman | | | | | |
| Logston, Don R. | 4048 | 6/15/1977 | Fire Boss | | | | | |
| Logston, Don R. | 5538 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Long, Barry J. | 11437 | 6/11/2021 | Underground Mine Foreman | | | | | |
| Long, Kevin A. | 11019 | 4/7/2017 | Underground Mine Foreman | | | | | |
| Long, Lester G. | 7658 | 3/26/1991 | Underground Mine Foreman | | | | | |
| Long, Lester Gary | 7361 | 3/9/1989 | Fire Boss | | | | | |
| Loomis, Mitchell S. | 9253 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Lopan, Larry | 3840 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Lopan, Larry Scott | 3583 | 1/21/1976 | Fire Boss | | | | | |
| Lopan, Max W. | 3805 | 8/31/1976 | Underground Electrician and SUR | | | | | |
| Lopan, Max W. | 4296 | 3/15/1978 | Fire Boss | | | | | |
| Lopez, Frank D. | 3691 | 5/6/1976 | Fire Boss | | | | | |
| Lopez, Frank D. | 4532 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Lopez, Lonicio A. | 3408 | 3/11/1975 | Fire Boss | | | | | |
| Lopez-Garcia, Carlos | 11591 | 3/10/2023 | Fire Boss | | | | | |
| Lopez-Garcia, Carlos | 11623 | 5/26/2023 | Underground Mine Foreman | | | | | |
| Lopez-Garcia, Carlos | 11635 | 7/12/2023 | Surface Foreman | | | | | |
| Lopez-Garcia, Carlos | 11681 | 11/17/2023 | Underground Electrician | | | | | |
| Lopez-Garcia, Carlos | 11714 | 2/16/2024 | Surface Electrician | | | | | |
| Losee, Kurt E. | 10121 | 4/24/2009 | Surface Electrician | | | | | |
| Losee, Kurt E. | 10168 | 8/14/2009 | Underground Electrician | | | | | |
| Losee, Kurt E. | 10431 | 5/20/2011 | Fire Boss | | | | | |
| Lott, Glenn K | 4804 | 4/19/1979 | Fire Boss | | | | | |
| Lott, Glenn K | 5520 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Lott, Paul E. | 3617 | 2/3/1976 | Electrician | | | | | |
| Lovan, Charles Rodney | 3667 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Love, Joseph N. | 8037 | 4/21/1994 | Surface Electrician L/M | | | | | |
| Love, Joseph Norman | 3698 | 5/6/1976 | Fire Boss | | | | | |
| Love, Jospeh N. | 5236 | 7/2/1980 | Underground Electrician | | | | | |
| Lower, Mark | 6816 | 4/11/1986 | Fire Boss | | | | | |
| Lowinske, Chancy | 11688 | 11/17/2023 | Surface Electrician | | | | | |
| Lozinsky, John | 2987 | 7/16/1971 | Fire Boss | | | | | |
| Lozinsky, John | 3334 | 12/13/1974 | Electrician | | | | | |
| Lozinsky, John Harold | 3248 | 6/19/1974 | Fire Boss | | | | | |
| Lozinsky, John Harold | 3352 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Lozinsky, John Harold | 6270 | 5/12/1983 | Underground Electrician L/M | | | | | |
| Lozinsky, John Harold | 6324 | 7/22/1983 | Electrician HiV | | | | | |
| Lucas, Michael E. | 11637 | 7/18/2023 | Underground Mine Foreman | | | | | |
| Lucas, Michael E. | 11638 | 7/18/2023 | Underground Mine Foreman | | | | | |
| Lucas, Michael E. | 11639 | 7/18/2023 | Underground Mine Foreman | | | | | |
| Lucas, Michael Emerson | 11667 | 10/30/2023 | Surface Foreman | | | | | |
| Lucas, Timothy D. | 9370 | 5/23/2005 | Fire Boss | | | | | |
| Lucero, Skyeler E. | 11871 | 5/23/2025 | Surface Foreman | | | | | |
| Lujan, Frank V. | 7505 | 5/21/1990 | Underground Electrician L/M | | | | | |
| Luke, Doug | 8160 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Luke, Doug | 8182 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Luke, Doug C. | 8206 | 12/15/1994 | Surface Electrician L/M | | | | | |
| Luke, Douglas C. | 10522 | 12/19/2011 | Surface Foreman | | | | | |
| Luke, Douglas C. | 10382 | 3/4/2011 | Underground Mine Foreman | | | | | |
| Luke, Gail A. | 9350 | 5/6/2005 | Underground Electrician | | | | | |
| Luke, Gail A. | 9449 | 10/14/2005 | Surface Electrician | | | | | |
| Luke, Gail A. | 9601 | 5/12/2006 | Fire Boss | | | | | |
| Luke, Gail A. | 9683 | 8/25/2006 | Underground Mine Foreman | | | | | |
| Luke, J. Marvin | 5166 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Luke, J. Marvin | 4709 | 4/4/1979 | Fire Boss | | | | | |
| Lund, Brady | 10805 | 1/30/2015 | Surface Foreman | | | | | |
| Lund, Griffin | 10328 | 9/10/2010 | Surface Foreman | | | | | |
| Lundell, Fred G. | 4880 | 6/14/1979 | Fire Boss | | | | | |
| Lundell, Fred G. | 4940 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Lundell, Fred G. | 9194 | 3/26/2004 | Underground Electrician | | | | | |
| Lunt, Michael | 6457 | 5/25/1984 | Fire Boss | | | | | |
| Luoma, Lom O. | 1462 | 9/9/1950 | Underground Mine Foreman | | | | | |
| Lupcho, John A. | 4625 | 1/5/1979 | Surface Electrician | | | | | |
| Lusk, Thomas F. | 1313 | 8/14/1990 | Surface Foreman | | | | | |
| Lusk, Thomas F. | 5386 | 12/16/1980 | Fire Boss | | | | | |
| Lusk, Thomas F. | 7539 | 7/18/1990 | Surface Electrician L/M | | | | | |
| Lusk, Thomas F. | 5755 | 3/24/1982 | Fire Boss | | | | | |
| Lusk, Thomas F. | 6699 | 1985 | Underground Electrician L/M | | | | | |
| Lusk, Thomas F. | 6771 | 4/10/1986 | Underground Electrician/SUR HiV | | | | | |
| Lyman, Allen L. | 10480 | 8/5/2011 | Fire Boss | | | | | |
| Lynch, Val J. | 7882 | 7/6/1992 | Fire Boss | | | | | |
| Lynch, Val J. | 7950 | 4/15/1993 | Underground Mine Foreman | | | | | |
| Lynch, Wade P. | 8088 | 6/3/1994 | Fire Boss | | | | | |
| Lynch, Wade P. | 8264 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Lynch, Wade P. | 8464 | 7/23/1996 | Underground Electrician L/M | | | | | |
| Lyon, Arthur K. | 7157 | 5/15/1987 | Fire Boss | | | | | |
| Lyons, Dallen | 10742 | 8/22/2014 | Surface Foreman | | | | | |
| Lyons, Daniel G. | 6807 | 4/11/1986 | Fire Boss | | | | | |
| Lyons, Daniel G. | 8226 | 3/30/1995 | Underground Mine Foreman | | | | | |
| Lyons, Ray M. | 5769 | 3/24/1982 | Fire Boss | | | | | |
| Lyons, Ray Martin | 6461 | 5/25/1984 | Underground Mine Foreman | | | | | |
| Lyons, Robert | 5193 | 6/17/1980 | Fire Boss | | | | | |
| Lyons, Robert | 5886 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Lyons, Vernon G. | 5112 | 4/7/1980 | Surface Electrician | | | | | |
| Lyons, Vernon Gerald | 3194 | 3/21/1974 | Electrician | | | | | |
| Lyons, Vernon Gerald | 3444 | 3/11/1975 | Fire Boss | | | | | |
| Lyons, Vernon Gerald | 3555 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Mabbutt, Ben L. | 4646 | 4/4/1979 | Fire Boss | | | | | |
| Mabbutt, Ben L. | 4948 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Mabbutt, Lynn C. | 4738 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Mabbutt, Lynn C. | 6120 | 1/12/1983 | Underground Electrician L/M | | | | | |
| Mabbutt, Lynn C. | 6127 | 1/20/1983 | Electrician HiV | | | | | |
| Mabbutt, Lynn C. | 10459 | 6/24/2011 | Underground Electrician | | | | | |
| Mabbutt, Lynn C. | 10491 | 8/5/2011 | Surface Electrician | | | | | |
| Mabbutt, Lynn Curtis | 4562 | 1/4/1979 | Fire Boss | | | | | |
| Mabbutt, Randy E | 3717 | 5/6/1976 | Fire Boss | | | | | |
| Mabbutt, Randy E | 4214 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Mabbutt, Randy E | 8555 | 5/30/1997 | Surface Foreman | | | | | |
| MacDonald, Joseph M. | 1274 | 1/25/1990 | Surface Foreman | | | | | |
| MacDonald, Joseph M. | 4556 | 1/4/1979 | Fire Boss | | | | | |
| MacDonald, Joseph M. | 7421 | 9/18/1989 | Underground Electrician L/M | | | | | |
| MacDonald, Joseph M. | 7429 | 12/1/1989 | Underground Electrician HiV | | | | | |
| MacDonald, Joseph M. | 7559 | 8/21/1990 | Surface Electrician L/M | | | | | |
| MacDonald, Joseph M. | 5483 | 3/30/1981 | Underground Mine Foreman | | | | | |
| MacDonald, Ramsay A. | 3696 | 5/6/1976 | Fire Boss | | | | | |
| Mace, Corby G. | 8439 | 5/31/1996 | Underground Electrician L/M | | | | | |
| Mack, Walter A. | 3216 | 4/10/1974 | Shot Firer | | | | | |
| Mackay, Blaine R. | 1317 | 8/14/1990 | Surface Foreman | | | | | |
| MacKay, Blaine Robert | 5516 | 5/13/1981 | Underground Mine Foreman | | | | | |
| MacKay, David G. | 7165 | 6/15/1987 | Underground Electrician L/M | | | | | |
| MacKay, David G. | 7169 | 6/15/1987 | Underground Electrician HiV | | | | | |
| Mackay, David G. | 8298 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Mackay, Michael | 10693 | 2/7/2014 | Fire Boss | | | | | |
| Mackey, Blaine R. | 5238 | 7/2/1980 | Underground Electrician | | | | | |
| Mackey, Blaine R. | 5278 | 8/4/1980 | Fire Boss | | | | | |
| Mackey, David G. | 5379 | 12/16/1980 | Fire Boss | | | | | |
| Mackey, Devin | 10555 | 5/4/2012 | Fire Boss | | | | | |
| Mackey, Floyd I. | 7754 | 1/13/1992 | Fire Boss | | | | | |
| Mackey, Troy | 10789 | 11/7/2014 | Surface Foreman | | | | | |
| MacKinnon, Walter | 853 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Maclean, Andrew J. | 11601 | 4/28/2023 | Underground Electrician | | | | | |
| Madden, Timonthy P. | 5060 | 1/22/1980 | Fire Boss | | | | | |
| Madden, Timothy P. | 5566 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Madden, Timothy Patrick | 1032 | 1985 | Surface Foreman | | | | | |
| Maddera, Charles Leon | 2867 | 6/30/1965 | Fire Boss | | | | | |
| Maddera, Charles Leon | 2875 | 8/12/1966 | Underground Mine Foreman | | | | | |
| Maddera, Charles Leon | 3135 | 10/18/1973 | Electrician | | | | | |
| Madill, Albert F | 9645 | 7/28/2006 | Underground Electrician | | | | | |
| Madill, Albert F. | 10038 | 9/26/2008 | Fire Boss | | | | | |
| Madill, Albert F. | 10156 | 8/14/2009 | Underground Mine Foreman | | | | | |
| Madill, Albert F. | 10330 | 9/28/2010 | Surface Foreman | | | | | |
| Madrid, Baltazar | 2588 | 2/17/1972 | Electrician | | | | | |
| Madrid, Gilberto R. | 3255 | 6/19/1974 | Fire Boss | | | | | |
| Madrid, Gilberto R. | 3548 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Madrid, Jared R. | 10088 | 2/20/2009 | Surface Electrician | | | | | |
| Madrid, Jarid R. | 9797 | 1/19/2007 | Underground Electrician | | | | | |
| Madrid, John | 4011 | 3/21/1977 | Underground Electrician | | | | | |
| Madrid, Jose S. | 2888 | 12/15/1966 | Fire Boss | | | | | |
| Madrid, Ramon | 7066 | 6/15/1987 | Underground Electrician HiV | | | | | |
| Madrid, Ramon L. | 4183 | 12/19/1977 | Fire Boss | | | | | |
| Madrid, Ramon L. | 1178 | 1/23/1989 | Surface Foreman | | | | | |
| Madrid, Ramon L. | 4531 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Madrid, Ramon L. | 7053 | 1/30/1987 | Underground Electrician L/M | | | | | |
| Madrid, Ramon L. | 7161 | 6/15/1987 | Surface Electrician L/M | | | | | |
| Madrigal, Larry | 4547 | 1/4/1979 | Fire Boss | | | | | |
| Madrigal, Larry | 4724 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Madrigal, Larry | 7493 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Madrigal, Rudy | 5615 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Madrigal, Rudy L. | 4916 | 6/28/1979 | Underground Electrician | | | | | |
| Madrigal, Rudy L. | 7079 | 4/1/1987 | Surface Electrician L/M | | | | | |
| Madrigal, Rudy Lee | 4567 | 1/4/1979 | Fire Boss | | | | | |
| Madrigal, Rudy Lee | 9201 | 3/3/2003 | Surface Foreman | | | | | |
| Madsen, Craig C. | 3884 | 12/7/1976 | Fire Boss | | | | | |
| Madsen, Craig C. | 4494 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Madsen, Dean L. | 7555 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Madsen, Dean L. | 7565 | 9/6/1990 | Surface Electrician L/M | | | | | |
| Madsen, Dean L. | 7580 | 9/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Madsen, Dennis B. | 5031 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Madsen, Dennis Blake | 4149 | 12/19/1977 | Fire Boss | | | | | |
| Madsen, Karin D. | 11058 | 8/18/2017 | Surface Foreman | | | | | |
| Madsen, Matt J | 9462 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Madsen, Matthew J. | 9268 | 2/20/1994 | Fire Boss | | | | | |
| Madsen, Paul C. | 1350 | 6/11/1991 | Surface Foreman | | | | | |
| Madsen, Paul C. | 7385 | 4/10/1989 | Fire Boss | | | | | |
| Madsen, Paul C. | 7695 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Madsen, Randy | 11234 | 8/16/2019 | Fire Boss | | | | | |
| Madsen, Randy | 11481 | 2/18/2022 | Underground Mine Foreman | | | | | |
| Maestas, Damien M. | 11316 | Expired in 2020 | Underground Electrician | Issued 12/13/2019 | | | | |
| Maestas, Damien M. | 11809 | 12/13/2024 | Underground Electrician | | | | | |
| Maffoni, John | 2737 | 6/25/1958 | Fire Boss | | | | | |
| Mager, Paul E. | 7499 | 7/16/1990 | Underground Mine Foreman | | | | | |
| Mager, Paul E. | 7052 | 1/22/1987 | Fire Boss | | | | | |
| Maggio, Carl | 2882 | 8/12/1966 | Fire Boss | | | | | |
| Maggio, Carl | 2972 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Maggio, Christian P | 8768 | 5/13/1999 | Surface Foreman | | | | | |
| Magnuson, Clyde J. | 4115 | 9/30/1977 | Underground Electrician/SUR | | | | | |
| Magnuson, Jack L. | 2733 | 6/25/1958 | Shot Firer | | | | | |
| Magnuson, Paul | 2690 | 6/18/1957 | Fire Boss | | | | | |
| Magnuson, Paul | 2756 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Magnuson, Rulon P. | 4788 | 4/9/1979 | Underground Electrician | | | | | |
| Mailin, Vernon F. | 125 | 11/12/1963 | Fire Boss | | | | | |
| Mainord, Richard E. | 9911 | 9/28/2007 | Surface Foreman | | | | | |
| Majnik, Thomas A. | 2752 | 6/25/1958 | Fire Boss | | | | | |
| Majnik, Thomas A. | 2950 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Maki, Henry E. | 1254 | 7/14/1989 | Surface Foreman | | | | | |
| Maki, Henry E. | 6345 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Maki, Henry E. | 7065 | 2/20/1987 | Surface Electrician L/M | | | | | |
| Maki, Henry Edward | 6166 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Maki, Larry E. | 4968 | 10/2/1979 | Underground Electrician | | | | | |
| Maki, Robert E. | 4000 | 3/21/1977 | Underground Electrician | | | | | |
| Malmgren, Jim | 6546 | 1984 | Underground Mine Foreman | | | | | |
| Malmgren, Jim E. | 5491 | 3/30/1981 | Fire Boss | | | | | |
| Malmgren, Jody K. | 1494 | 10/4/2000 | Surface Foreman | | | | | |
| Malmgren, Jody K. | 6609 | 1985 | Fire Boss | | | | | |
| Malmgren, Jody K. | 7219 | 11/13/1987 | Underground Mine Foreman | | | | | |
| Malmgren, Jody K. | 9058 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Malmgren, Lyle R. | 989 | 1985 | Surface Foreman | | | | | |
| Malmgren, Scott | 7018 | 12/8/1986 | Fire Boss | | | | | |
| Malmgren, Scott L. | 7613 | 12/20/1990 | Underground Mine Foreman | | | | | |
| Malmgren, Tanner K. | 11077 | 11/3/2017 | Underground Electrician | | | | | |
| Malmgren, Tanner K. | 11101 | 2/15/2018 | Surface Electrician | | | | | |
| Malmgren, Tanner K. | 11196 | 3/20/2019 | Fire Boss | | | | | |
| Mamanakis, Nick | 2650 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Manchester, Chester W. | 2758 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Manchester, Gordon | 7310 | 7/22/1988 | Underground Electrician L/M | | | | | |
| Manchester, Gordon | 7354 | 2/6/1989 | Surface Electrician L/M | | | | | |
| Manchester, Gordon A. | 1232 | 3/28/1989 | Surface Foreman | | | | | |
| Manchester, Gordon A. | 5211 | 6/17/1980 | Fire Boss | | | | | |
| Manchester, Gordon A. | 5798 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Manchester, Jack B. | 3056 | 4/3/1972 | Electrician | | | | | |
| Manchester, Jack B. | 3411 | 3/11/1975 | Fire Boss | | | | | |
| Manchester, Jack B. | 4530 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Manchester, William L. | 7897 | 8/13/1992 | Underground Electrician L/M | | | | | |
| Mandel, P. David | 10169 | 8/14/2009 | Underground Electrician | | | | | |
| Mandel, P. David | 10205 | 10/30/2009 | Surface Electrician | | | | | |
| Mangna, Donald | 3233 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Mangum, Dennis | 10576 | 6/1/2012 | Fire Boss | | | | | |
| Mangum, Dennis L. | 9323 | 4/22/2005 | Surface Electrician | | | | | |
| Mangum, Dennis L. | 9439 | 1/21/2005 | Underground Electrician | | | | | |
| Mangum, Donald | 3105 | 3/22/1973 | Fire Boss | | | | | |
| Mangum, Rodney S | 8077 | 6/3/1994 | Fire Boss | | | | | |
| Mankins, Wayne Y. | 9254 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Manley, Gerald M. | 10046 | 9/26/2008 | Underground Electrician | | | | | |
| Manley, Gerald M. | 10071 | 11/21/2008 | Surface Electrician | | | | | |
| Manley, Gerlad M. | 10079 | 2/20/2009 | Underground Mine Foreman | | | | | |
| Mann, Adam P. | 9488 | 12/19/2005 | Underground Mine Foreman | | | | | |
| Mann, Adam Paul | 9390 | 9/16/2005 | Fire Boss | | | | | |
| Mann, Keldon J | 7149 | 5/15/1987 | Fire Boss | | | | | |
| Mann, Keldon J | 8954 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Mann, Ryan W | 9167 | 6/13/2002 | Fire Boss | | | | | |
| Mann, Ryan W | 9309 | 7/16/2004 | Underground Electrician | | | | | |
| Mann, Ryan W | 9385 | 9/16/2005 | Underground Mine Foreman | | | | | |
| Mann, Ryan W | 10353 | 12/16/2010 | Surface Foreman | | | | | |
| Mann, Wade T | 8231 | 3/30/1995 | Fire Boss | | | | | |
| Mann, Wade T | 8460 | 7/23/1996 | Underground Mine Foreman | | | | | |
| Mannikko, Randy Ray | 6381 | 12/16/1983 | Fire Boss | | | | | |
| Manning, Jefferson J. | 11235 | 8/16/2019 | Fire Boss | | | | | |
| Manning, Jefferson J. | 11416 | 4/9/2021 | Underground Mine Foreman | | | | | |
| Manson, George W. | 5458 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Manson, George W. | 6432 | 4/5/1984 | Underground Electrician L/M | | | | | |
| Manzanares, Candido | 1279 | 2/14/1990 | Surface Foreman | | | | | |
| Manzanares, Derek | 10842 | 8/28/2015 | Fire Boss | | | | | |
| Manzanares, Derek | 10860 | 11/6/2015 | Underground Mine Foreman | | | | | |
| Manzanares, Derek | 10871 | 12/3/2015 | Surface Foreman | | | | | |
| Manzanares, Kenneth M. | 1307 | 6/26/1990 | Surface Foreman | | | | | |
| Manzanares, Ron | 4770 | 4/9/1979 | Underground Electrician | | | | | |
| Manzanares, Steven L | 9561 | 4/28/2006 | Underground Electrician | | | | | |
| Manzanares, Steven L | 10473 | 6/24/2011 | Fire Boss | | | | | |
| Manzanares, Tony M. | 3534 | 1/21/1976 | Fire Boss | | | | | |
| Manzanares, Tony M. | 3769 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Manzo, Ignacio | 10975 | 11/4/2016 | Fire Boss | | | | | |
| Mapley, Gerald | 5723 | 12/24/1981 | Fire Boss | | | | | |
| Marchbanks, Kim L. | 1354 | 7/30/1991 | Surface Foreman | | | | | |
| Marchbanks, Kim L. | 7811 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Marchbanks, Kim L. | 6227 | 3/30/1983 | Fire Boss | | | | | |
| Marchbanks, Kim L. | 6647 | 1985 | Underground Mine Foreman | | | | | |
| Marchello, David A. | 11059 | 8/18/2017 | Surface Foreman | | | | | |
| Marchello, David A. | 10125 | 4/24/2009 | Underground Electrician | | | | | |
| Marchello, David A. | 10249 | 4/9/2010 | Surface Electrician | | | | | |
| Marchello, James F. | 4719 | 4/4/1979 | Fire Boss | | | | | |
| Marchello, James F. | 5446 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Marchello, Jerry J. | 2843 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Marcum, Lawrence | 3501 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Maria, Geraldo T. | 10177 | 8/14/2009 | Surface Electrician | | | | | |
| Marietti, Fred L. | 3609 | 2/3/1976 | Mine Electrician | | | | | |
| Marietti, Fred L. | 4155 | 12/19/1977 | Fire Boss | | | | | |
| Marietti, Jason L. | 8350 | 2/29/1996 | Underground Electrician L/M | | | | | |
| Marietti, Jason L. | 10259 | 5/7/2010 | Fire Boss | | | | | |
| Marin, Gabriel | 829 | 2/18/1982 | Hard Rock Mine Foreman | | | | | |
| Marinos, Jack A. | 1150 | 1/5/1989 | Surface Foreman | | | | | |
| Marinos, Jack August | 3401 | 3/11/1975 | Fire Boss | | | | | |
| Marinos, Jack August | 3495 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Markosek, Frank E. | 6152 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Markosek, Frank Edward | 3241 | 6/17/1974 | Fire Boss | | | | | |
| Markosek, Frank Edward | 3399 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Marquez, Paul L. | 7395 | 5/12/1989 | Underground Electrician L/M | | | | | |
| Marsh, Justin C. | 9177 | 1/16/2004 | Fire Boss | | | | | |
| Marsh, Justin C. | 9345 | 5/6/2005 | Underground Mine Foreman | | | | | |
| Marshall III, John W. | 5253 | 7/2/1980 | Surface Electrician | | | | | |
| Marshall, Benjamin R. | 11870 | 5/23/2025 | Fire Boss | | | | | |
| Marshall, Jack M. | 3050 | 4/3/1972 | Electrician | | | | | |
| Marshall, James B. | 5234 | 7/17/1980 | Fire Boss | | | | | |
| Marshall, James B. | 5368 | 12/17/1980 | Underground Mine Foreman | | | | | |
| Marshall, Jerry Lynn | 4367 | Expired | Fire Boss | Issued 6/15/1978 | | | | |
| Marshall, Jerry Lynn | 5027 | Expired | Underground Electrician | Issued 12/13/1979 | | | | |
| Marshall, Jerry Lynn | 10373 | 1/28/2011 | Underground Electrician | | | | | |
| Marshall, John | 85 | 9/27/1963 | Underground Mine Foreman – Reciprical | | | | | |
| Marshall, John W. | 2750 | 6/25/1958 | Fire Boss | | | | | |
| Marshall, John W. | 4136 | 9/30/1977 | Underground Electrician | | | | | |
| Marshall, John W. | 4699 | 4/4/1979 | Fire Boss | | | | | |
| Marshall, John W. | 4843 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Marshall, John W. | 6303 | 6/9/1983 | Electrician HiV | | | | | |
| Marshall, Loren G. | 7147 | 5/15/1987 | Fire Boss | | | | | |
| Marshall, Melvin J. | 3203 | 3/21/1974 | Electrician | | | | | |
| Marshall, Michael | 6740 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Marshall, Michael C. | 1120 | 3/14/1988 | Surface Foreman | | | | | |
| Marshall, Michael Craig | 6441 | 5/8/1984 | Fire Boss | | | | | |
| Marshall, R. Jay | 5102 | 2/15/1980 | Fire Boss | | | | | |
| Marshall, R. Jay | 5438 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Marshall, Robert J. | 1206 | 3/9/1989 | Surface Foreman | | | | | |
| Marshall, Ronald Lee | 937 | 1984 | Surface Foreman | | | | | |
| Marshaw, Robert F. | 111 | 11/12/1963 | Fire Boss | | | | | |
| Marshaw, Robert F. | 112 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Marsing, Boyd Kent | 9739 | 12/1/2006 | Surface Foreman | | | | | |
| Marsing, Troy Lane | 6681 | 1985 | Fire Boss | | | | | |
| Marston, Bill W. | 2966 | 9/18/1970 | Underground Mine Foreman | | | | | |
| Marston, Bill W. | 2577 | 2/17/1972 | Electrician | | | | | |
| Marston, Bill W. | 9219 | 6/13/2003 | Underground Electrician | | | | | |
| Marston, Bradley W. | 11580 | 3/10/2023 | Underground Electrician | | | | | |
| Marston, Bradley W. | 11599 | 4/28/2023 | Surface Electrician | | | | | |
| Marston, Harold | 2935 | 7/8/1969 | Underground Mine Foreman | | | | | |
| Marston, Stacy R. | 10638 | 2/1/2013 | Fire Boss | | | | | |
| Martin, Cory | 10918 | 4/15/2016 | Fire Boss | | | | | |
| Martin, J.D. | 860 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Martin, James A. | 1018 | 1985 | Surface Foreman | | | | | |
| Martin, James A. | 4960 | 9/18/1979 | Fire Boss | | | | | |
| Martin, James A. | 5099 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Martin, James L. | 2954 | 6/17/1970 | Fire Boss | | | | | |
| Martin, James Lyle | 3673 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Martin, Jay R. | 4432 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Martin, Jay R. | 2573 | 2/17/1972 | Electrician | | | | | |
| Martin, Jay Ralph | 4293 | 3/15/1978 | Fire Boss | | | | | |
| Martin, Kyle S. | 10052 | 11/6/2008 | Surface Electrician | | | | | |
| Martin, Robert E | 1407 | 12/20/1994 | Surface Foreman | | | | | |
| Martin, Tyler J. | 9111 | 2/13/2002 | Fire Boss | | | | | |
| Martin, Tyler James | 9207 | 5/9/2003 | Underground Mine Foreman | | | | | |
| Martincic III, Joseph | 9522 | 3/24/2006 | Underground Electrician | | | | | |
| Martincic III, Joseph | 9620 | 5/12/2006 | Surface Electrician | | | | | |
| Martincic III, Joseph | 9747 | 12/1/2006 | Fire Boss | | | | | |
| Martinex, Pat E. | 1303 | 5/25/1990 | Surface Foreman | | | | | |
| Martinez Jr., Larry L. | 10762 | 9/26/2014 | Fire Boss | | | | | |
| Martinez, Adelina Rita | 6468 | 6/4/1984 | Fire Boss | | | | | |
| Martinez, Anthony F. | 10066 | 11/21/2008 | Fire Boss | | | | | |
| Martinez, Carl Thomas | 6653 | 11/6/1985 | Fire Boss | | | | | |
| Martinez, Ernie M | 8588 | 6/30/1997 | Fire Boss | | | | | |
| Martinez, Ernie M | 8667 | 5/12/1998 | Underground Mine Foreman | | | | | |
| Martinez, Eugene George | 2904 | 5/21/1968 | Fire Boss | | | | | |
| Martinez, Eugene George | 2949 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Martinez, Joe F. | 2680 | 6/18/1957 | Fire Boss | | | | | |
| Martinez, Joe F. | 2729 | 6/25/1958 | Shot Firer | | | | | |
| Martinez, Joey Lee | 9720 | 11/27/2006 | Fire Boss | | | | | |
| Martinez, Joey Lee | 9731 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Martinez, Larry L. Jr | 10935 | 5/20/2016 | Underground Mine Foreman | | | | | |
| Martinez, Larry L. Jr | 10946 | 6/27/2016 | Surface Foreman | | | | | |
| Martinez, Luis | 10808 | 1/30/2015 | Fire Boss | | | | | |
| Martinez, Luis | 10861 | 11/6/2015 | Underground Mine Foreman | | | | | |
| Martinez, Luis | 10869 | 12/1/2015 | Surface Foreman | | | | | |
| Martinez, Luis | 11435 | 6/11/2021 | Underground Electrician | | | | | |
| Martinez, Michael Fred | 3435 | 3/11/1975 | Fire Boss | | | | | |
| Martinez, Nick Thomas | 3080 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Martinez, Pat E. | 3212 | 3/21/1974 | Electrician | | | | | |
| Martinez, Pat E. | 4265 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Martinez, Patrico Eutimio | 3279 | 6/19/1974 | Fire Boss | | | | | |
| Martinez, Ralph D. | 7040 | 12/30/1986 | Fire Boss | | | | | |
| Martinez, Robert L | 8055 | 4/22/1994 | Fire Boss | | | | | |
| Martinez, Robert L | 8544 | 5/30/1997 | Underground Mine Foreman | | | | | |
| Martinez, Robert L. | 7798 | 3/2/1992 | Underground Electrician L/M | | | | | |
| Martinez, Robert L. | 7881 | 6/22/1992 | Underground Electrician/SUR HiV | | | | | |
| Martinez, Robert S | 8883 | 11/12/2000 | Surface Foreman | | | | | |
| Martinez, Robert S. | 3582 | 1/21/1976 | Fire Boss | | | | | |
| Martinez, Robert Stephen | 4102 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Martinez, Thomas P. | 3853 | 10/4/1976 | Fire Boss | | | | | |
| Martinez, Thomas P. | 4087 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Marvell, Shawn | 9759 | 12/22/2006 | Fire Boss | | | | | |
| Marvell, Thomas A. | 4460 | 9/1/1978 | Underground Electrician | | | | | |
| Marvidakis, Stanley | 6534 | 1984 | Underground Electrician L/M | | | | | |
| Marvidakis, Stanley | 6616 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Marvidikis, James L. | 4251 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Marvidikis, James L. | 5251 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Marvidikis, Nathan J. | 11723 | 3/22/2024 | Underground Electrician | | | | | |
| Marvidikis, Nathan J. | 11872 | 5/23/2025 | Surface Electrician | | | | | |
| Marvidikis, Nathan J. | 9852 | 5/25/2007 | Fire Boss | | | | | |
| Marvidikis, Nathan J. | 10362 | 1/28/2011 | Underground Mine Foreman | | | | | |
| Marvidikis, Vernon J. | 4651 | 4/4/1979 | Fire Boss | | | | | |
| Marvidikis, Vernon J. | 6086 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Marvidikis, Vernon J. | 10090 | 3/16/2009 | Surface Foreman | | | | | |
| Marx, Gary W. | 1443 | 3/28/1996 | Surface Foreman | | | | | |
| Marx, Gary W. | 5469 | 3/30/1981 | Fire Boss | | | | | |
| Marx, Gary W. | 5676 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Marx, Gary W. | 8031 | 4/20/1994 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Marx, Gary W. | 8434 | 5/31/1996 | Surface Electrician L/M | | | | | |
| Mason, Allen H. | 4024 | 6/1/1977 | Fire Boss | | | | | |
| Mason, Allen H. | 4794 | 4/9/1979 | Underground Mine Foreman | | | | | |
| Mason, Dennis | 3883 | 12/7/1976 | Fire Boss | | | | | |
| Mason, Goerge W, | 4714 | 4/4/1979 | Fire Boss | | | | | |
| Mason, Jerry M. | 1388 | 1/7/1994 | Surface Foreman | | | | | |
| Mason, Jerry Marvin | 3304 | 6/19/1974 | Fire Boss | | | | | |
| Mason, Jerry Marvin | 3453 | 3/26/1975 | Underground Mine Foreman | | | | | |
| Mason, Marvin G. | 2795 | 7/8/1959 | Fire Boss | | | | | |
| Mason, Royce A | 1009 | 1985 | Surface Foreman | | | | | |
| Mason, Royce A | 4991 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Mason, Royce A | 9520 | 3/24/2006 | Surface Electrician | | | | | |
| Mason, Royce A | 9521 | 3/24/2006 | Underground Electrician | | | | | |
| Mason, Royce A. | 2985 | 7/16/1971 | Shot Firer | | | | | |
| Mason, Royce A. | 4254 | 1/31/1978 | Fire Boss | | | | | |
| Mason, Royce A. | 5254 | 1/31/1978 | Fire Boss | | | | | |
| Mason, Scott L | 7929 | 1/12/1993 | Fire Boss | | | | | |
| Massey, Douglas E. | 871 | 12/3/1982 | Hard Rock Mine Foreman | | | | | |
| Mastin, Val R. | 9836 | 5/25/2007 | Underground Electrician | | | | | |
| Matekovic, Bill | 2541 | 7/16/1971 | Fire Boss | | | | | |
| Matekovic, Carl F. | 2738 | 6/25/1958 | Fire Boss | | | | | |
| Matekovic, Jack | 2746 | 6/25/1958 | Fire Boss | | | | | |
| Matekovic, Jack B. | 6848 | 4/29/1986 | Fire Boss | | | | | |
| Matekovic, Jack B. | 6894 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Matekovic, Jack B. | 10400 | 3/15/2011 | Surface Foreman | | | | | |
| Matekovic, Terry B. | 5101 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Mathis, Scott | 4480 | 9/1/1978 | Underground Electrician/SUR | | | | | |
| Mathis, Tanner | 10979 | 11/4/2016 | Surface Foreman | | | | | |
| Mathis, Tanner S. | 9719 | 11/27/2006 | Fire Boss | | | | | |
| Matinez, Jey Lee | 9731 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Matinez, Michael Fred | 3651 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Matinez, Pat E. | 7322 | 9/2/1988 | Surface Electrician L/M | | | | | |
| Matrtinez, Nick | 2561 | 11/9/1971 | Fire Boss | | | | | |
| Mattingly, Nevin | 4479 | 9/1/1978 | Underground Electrician | | | | | |
| Mattingly, Nevin O. | 5411 | 1/14/1981 | Underground Electrician/SUR L/M | | | | | |
| Mattingly, Nevin O. | 5416 | 1/30/1981 | Underground Electrician/SUR HiV | | | | | |
| Mattingly, Ronald E. | 4322 | 3/23/1978 | Surface Electrician | | | | | |
| Mattingly, Ronald Elden | 2896 | 6/10/1967 | Underground Mine Foreman | | | | | |
| Mattingly, Ronald Elden | 3614 | 2/3/1976 | Electrician | | | | | |
| Mattson, Brennan J. | 11441 | 6/11/2021 | Fire Boss | | | | | |
| Mattson, Brennan J. | 11534 | 9/2/2022 | Underground Mine Foreman | | | | | |
| Mattson, Brennan J. | 11560 | 2/2/2023 | Surface Foreman | | | | | |
| Mattson, Robert L. | 4034 | 6/1/1977 | Fire Boss | | | | | |
| Mattson, Robert Leo | 4795 | 4/9/1979 | Underground Mine Foreman | | | | | |
| Mattson, Steve | 863 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Matusic, John G. | 5293 | 9/12/1980 | Fire Boss | | | | | |
| Matusic, John G. | 5365 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Maue, Rusty R. | 10726 | 5/30/2014 | Underground Mine Foreman | | | | | |
| Maue, Rusty R. | 10815 | 3/24/2015 | Surface Foreman | | | | | |
| Maue, Rusty R. | 10321 | 9/10/2010 | Underground Electrician | | | | | |
| Maue, Rusty R. | 10365 | 1/28/2011 | Surface Electrician | | | | | |
| Maue, Rusty R. | 10528 | 2/10/2012 | Fire Boss | | | | | |
| Maxwell, Richard W. | 6845 | 4/29/1986 | Fire Boss | | | | | |
| May, Brian Thomas | 9285 | 5/20/2004 | Surface Foreman | | | | | |
| May, Thomas R. | 5221 | 7/17/1980 | Fire Boss | | | | | |
| May, Thomas R. | 5285 | 9/12/1980 | Underground Mine Foreman | | | | | |
| May, Thomas R. | 8169 | 10/20/1994 | Underground Electrician L/M | | | | | |
| May, Thomas R. | 8174 | 10/20/1994 | Underground Electrician/SUR HiV and L/M | | | | | |
| Mayhew, Leon J. | 2947 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Mayo, Chase L. | 10029 | 7/2/2008 | Fire Boss | | | | | |
| Mayo, David L. | 11744 | 6/7/2024 | Surface Foreman | | | | | |
| Mazanares, Kenneth M. | 4716 | 4/4/1979 | Fire Boss | | | | | |
| Mazanares, Kenneth M. | 4847 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Mazutis, William S. | 6202 | 3/30/1983 | Fire Boss | | | | | |
| Mazutis, William S. | 6333 | 9/21/1983 | Underground Mine Foreman | | | | | |
| McAnulty, James A. | 5829 | 4/15/1982 | Fire Boss | | | | | |
| McArdle, Brandon | 10521 | 12/9/2011 | Underground Mine Foreman | | | | | |
| McArdle, Brandon J. | 10129 | 4/24/2009 | Fire Boss | | | | | |
| McArdle, Brandon J. | 10235 | 2/26/2010 | Surface Foreman | | | | | |
| McArthur, Alan K. | 10294 | 8/6/2010 | Fire Boss | | | | | |
| McArthur, Craig | 6219 | 3/30/1983 | Fire Boss | | | | | |
| McArthur, Foster | 7124 | 4/16/1987 | Fire Boss | | | | | |
| McArthur, Foster C. | 8297 | 6/30/1995 | Underground Mine Foreman | | | | | |
| McArthur, Foster Carl | 1438 | 2/29/1996 | Surface Foreman | | | | | |
| McArthur, Foster Carl | 4787 | 4/9/1979 | Underground Electrician | | | | | |
| McArthur, Foster Carl | 9959 | 2/29/2008 | Surface Electrician | | | | | |
| McArthur, Korey J. | 10598 | 9/13/2012 | Surface Foreman | | | | | |
| McArthur, Korey J. | 10398 | 3/4/2011 | Surface Electrician | | | | | |
| McArthur, Korey Joe | 9379 | 5/25/2005 | Underground Mine Foreman | | | | | |
| McArthur, Korey Joe | 10276 | 5/7/2010 | Underground Electrician | | | | | |
| McArthur, Lynn H. | 5863 | 5/24/1982 | Fire Boss | | | | | |
| McArthur, Lynn H. | 6453 | 5/25/1984 | Underground Mine Foreman | | | | | |
| McArthur, W. Guy | 5861 | 5/24/1982 | Fire Boss | | | | | |
| McArthur, Wilford G. | 6049 | 12/2/1982 | Underground Mine Foreman | | | | | |
| McBride, Darren J. | 9999 | 6/6/2008 | Surface Foreman | | | | | |
| McBride, Fred E | 7942 | 1/21/1993 | Fire Boss | | | | | |
| McBride, Jed A. | 11516 | 5/6/2022 | Fire Boss | | | | | |
| McCallister, Gary Lee | 5665 | 12/18/1981 | Underground Mine Foreman | | | | | |
| McCann, Harvey E. | 86 | 9/27/1963 | Underground Mine Foreman – Reciprical | | | | | |
| McCarrie, Robert Felix | 2778 | 7/8/1959 | Fire Boss | | | | | |
| McCarty III, Donald L. | 11016 | 4/7/2017 | Surface Electrician | | | | | |
| McCarty III, Donald L. | 11682 | 11/17/2023 | Underground Electrician | | | | | |
| McClain, Ralph J. | 5718 | 12/24/1981 | Fire Boss | | | | | |
| McCoard, Fred | 9015 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| McCoard, Fred N | 8860 | 9/28/2000 | Underground Mine Foreman | | | | | |
| McCoard, Fred N | 8878 | 11/6/2000 | Fire Boss | | | | | |
| McConnell, Justin L. | 11197 | 3/20/2019 | Fire Boss | | | | | |
| McConnell, Justin L. | 11752 | 8/30/2024 | Underground Mine Foreman | | | | | |
| McCourt, Dezmon R. | 11696 | 12/15/2023 | Fire Boss | | | | | |
| McCourt, Donald R. | 6515 | 1984 | Underground Electrician L/M | | | | | |
| McCourt, Donald R. | 6527 | 1984 | Underground Electrician/SUR HiV | | | | | |
| McCourt, James Reed | 968 | 1985 | Surface Foreman | | | | | |
| McCourt, Jim | 7796 | 3/6/1992 | Underground Electrician L/M | | | | | |
| McCourt, Jim R. | 8713 | 6/30/1998 | Underground Electrician/SUR HiV | | | | | |
| McCourt, Jimmy R | 8217 | 12/20/1994 | Fire Boss | | | | | |
| McCourt, Jimmy R. | 8247 | 4/28/1995 | Underground Mine Foreman | | | | | |
| McCourt, Joseph L | 1445 | 3/28/1996 | Surface Foreman | | | | | |
| McCourt, Joseph L. | 7237 | 1/21/1988 | Underground Mine Foreman | | | | | |
| McCourt, Joseph Linn | 3433 | 3/11/1975 | Fire Boss | | | | | |
| McCourt, Seth B | 8043 | 4/22/1994 | Fire Boss | | | | | |
| McCourt, Seth B. | 10999 | 2/17/2017 | Surface Foreman | | | | | |
| McCourt, Seth B. | 8120 | 9/26/1994 | Underground Mine Foreman | | | | | |
| McCourt, Terry | 4112 | 9/30/1977 | Underground Electrician | | | | | |
| McCourt, Thomas Max | 3385 | 3/4/1975 | Fire Boss | | | | | |
| McCourt, Thomas Max | 3781 | 7/6/1976 | Underground Mine Foreman | | | | | |
| McCourt, Thomas Max | 10094 | 4/16/2009 | Surface Foreman | | | | | |
| McCourt, Thomas R | 8700 | 6/27/1998 | Fire Boss | | | | | |
| McCourt, William Lamar | 2775 | 7/8/1959 | Fire Boss | | | | | |
| McCourt, William Lamar | 2847 | 6/30/1965 | Underground Mine Foreman | | | | | |
| McCoy, Arleigh | 7084 | 4/1/1987 | Underground Electrician L/M | | | | | |
| McCoy, Darrell K. | 5129 | 5/2/1980 | Underground Mine Foreman | | | | | |
| McCoy, Darrell K. | 1000 | 1985 | Surface Foreman | | | | | |
| McCoy, Darrell Keith | 4253 | 1/31/1978 | Fire Boss | | | | | |
| McCoy, Darrell Keith | 5253 | 1/31/1978 | Fire Boss | | | | | |
| McCoy, James B. | 837 | 5/11/1982 | Hard Rock Mine Foreman | | | | | |
| McCuistion, Dallace | 6804 | 4/11/1986 | Fire Boss | | | | | |
| McCurdy, John L. | 1188 | 1/23/1989 | Surface Foreman | | | | | |
| McDonald, Gary Valee | 2824 | 7/7/1960 | Fire Boss | | | | | |
| McDonald, Gary Valee | 3544 | 1/21/1976 | Underground Mine Foreman | | | | | |
| McDonald, Jeffrey G | 9621 | 5/12/2006 | Surface Electrician | | | | | |
| McDonald, Jeffrey G | 10150 | 5/29/2009 | Surface Foreman | | | | | |
| McDonald, Josh | 11269 | 9/6/2019 | Fire Boss | | | | | |
| McDonald, Josh | 11510 | 5/6/2022 | Underground Mine Foreman | | | | | |
| McDonald, Kyle J. | 10971 | 9/30/2016 | Underground Mine Foreman | | | | | |
| McDonald, Kyle J. | 10980 | 11/4/2016 | Underground Electrician | | | | | |
| McDonald, Mark Cody | 10698 | 5/2/2014 | Surface Foreman | | | | | |
| McDonald, Mark L | 5417 | 1/30/1981 | Underground Electrician L/M | | | | | |
| McDonald, Mark L | 6321 | 6/221983 | Underground Electrician/SUR HiV | | | | | |
| McDonald, Mark L | 6984 | 10/8/1986 | Fire Boss | | | | | |
| McDonald, Mark L | 7045 | 12/31/1986 | Underground Mine Foreman | | | | | |
| McDonald, Mark L. | 1151 | 1/11/1989 | Surface Foreman | | | | | |
| McDonald, Mark L. | 7356 | 2/6/1989 | Surface Electrician L/M | | | | | |
| McDonald, Steven G. | 7414 | 8/22/1989 | Underground Electrician HiV and L/M | | | | | |
| McDonald, Steven G. | 7426 | 11/6/1989 | Surface Electrician L/M | | | | | |
| McDonald, Steven Grant | 1218 | 3/16/1989 | Surface Foreman | | | | | |
| McDonald, Steven Grant | 3512 | 1/21/1976 | Fire Boss | | | | | |
| McDonald, Steven Grant | 4109 | 6/15/1977 | Underground Mine Foreman | | | | | |
| McElplang, Elvin Lee | 2835 | 5/25/1965 | Fire Boss | | | | | |
| McElplang, Elvin Lee | 2980 | 7/16/1971 | Underground Mine Foreman | | | | | |
| McElprang, Thomas Reid | 4160 | 12/19/1977 | Fire Boss | | | | | |
| McElprang, Thomas Reid | 4274 | 3/15/1978 | Underground Mine Foreman | | | | | |
| McElprant, Thomas Reid | 1222 | 3/16/1989 | Surface Foreman | | | | | |
| McEwen, Jerald R. | 5864 | 5/24/1982 | Fire Boss | | | | | |
| McEwen, Jerald Ricky | 6274 | 6/6/1983 | Underground Mine Foreman | | | | | |
| McFadden, Daniel | 126 | 11/12/1963 | Fire Boss | | | | | |
| McFadden, Ray Edgar | 2863 | 6/30/1965 | Fire Boss | | | | | |
| McFadden, Ray Edgar | 2894 | 6/10/1967 | Underground Mine Foreman | | | | | |
| McFarland, Keith A. | 8109 | 9/26/1994 | Underground Mine Foreman | | | | | |
| McFarland, Michael G. | 6365 | 12/15/1983 | Fire Boss | | | | | |
| McFarland, Michael G. | 6665 | 1985 | Underground Mine Foreman | | | | | |
| McFarland, Michael G. | 6779 | 4/10/1986 | Underground Electrician L/M | | | | | |
| McFarland, Tim C | 8718 | 7/29/1998 | Underground Mine Foreman | | | | | |
| McFarlane, Dallen K. | 11222 | 6/7/2019 | Underground Mine Foreman | | | | | |
| McFarlane, Dallen K. | 10260 | 5/7/2010 | Fire Boss | | | | | |
| McFarlane, Dallen Kurt | 11536 | 10/4/2022 | Surface Foreman | | | | | |
| McGann, Donald R. | 4833 | 6/14/1979 | Underground Mine Foreman | | | | | |
| McGiffen, Carolyn L. | 7408 | 7/17/1989 | Fire Boss | | | | | |
| McGregor, James Rhett | 3938 | 12/22/1976 | Fire Boss | | | | | |
| McGregor, James Rhett | 4092 | 6/15/1977 | Underground Mine Foreman | | | | | |
| McGugin, John W. | 5049 | 1/15/1980 | Fire Boss | | | | | |
| McGugin, John William | 5570 | 10/1/1981 | Underground Mine Foreman | | | | | |
| McIntire, Charles R. | 5396 | 12/16/1980 | Fire Boss | | | | | |
| McKean, Joseph Jed | 3273 | 6/19/1974 | Fire Boss | | | | | |
| McKean, Joseph Jed | 3658 | 5/6/1976 | Underground Mine Foreman | | | | | |
| McKelvie, John S. | 10853 | 9/25/2015 | Fire Boss | | | | | |
| McKelvie, John S. | 10862 | 11/6/2015 | Underground Mine Foreman | | | | | |
| McKelvie, John S. | 10870 | 12/2/2015 | Surface Foreman | | | | | |
| Mckelvie, John S. | 8354 | 2/29/1996 | Underground Electrician L/M | | | | | |
| Mckelvie, John S. | 10182 | 9/11/2009 | Underground Electrician | | | | | |
| Mckelvie, John S. | 10183 | 9/11/2009 | Surface Electrician | | | | | |
| McKendrick, John Leonard | 2563 | 11/9/1971 | Fire Boss | | | | | |
| McKendrick, John Leonard | 2578 | 2/17/1972 | Electrician | | | | | |
| McKendrick, Monty R | 9112 | 3/21/2002 | Surface Foreman | | | | | |
| McKendrick, Monty R. | 6996 | 10/27/1986 | Fire Boss | | | | | |
| McKendrick, Sheldon | 6628 | 1985 | Fire Boss | | | | | |
| McKendrick, Sheldon | 6645 | 1985 | Underground Mine Foreman | | | | | |
| McKenna, Thomas A. | 1267 | 11/30/1989 | Surface Foreman | | | | | |
| McKenna, Thomas A. | 6905 | 6/25/1986 | Fire Boss | | | | | |
| McKenna, Thomas Albert | 6979 | 10/8/1986 | Underground Mine Foreman | | | | | |
| McKenzie, Dan R. | 7868 | 6/22/1992 | Fire Boss | | | | | |
| McKenzie, Jefferson David | 4184 | 12/19/1977 | Fire Boss | | | | | |
| McKinnon, Jack E | 9562 | 4/28/2006 | Underground Electrician | | | | | |
| McKinnon, Roger K | 8699 | 6/27/1998 | Fire Boss | | | | | |
| McKinnon, Roger K | 8733 | 1/22/1999 | Underground Mine Foreman | | | | | |
| McKinzie, Drew J. | 11737 | 6/7/2024 | Fire Boss | | | | | |
| McLean, Josh N | 9695 | 9/9/2006 | Underground Electrician | | | | | |
| McLean, Josh N | 9851 | 5/25/2007 | Fire Boss | | | | | |
| McManus, Randy L. | 9917 | 9/28/2007 | Underground Electrician | | | | | |
| McMullen, Robert J. | 10608 | 11/2/2012 | Underground Mine Foreman | | | | | |
| McMullen, Robert J. | 10640 | 3/1/2013 | Surface Foreman | | | | | |
| McMullen, Robert J. | 10277 | 5/7/2010 | Underground Electrician | | | | | |
| McMullen, Robert J. | 10314 | 8/6/2010 | Surface Electrician | | | | | |
| McMullen, Robert J. | 10351 | 12/12/2010 | Fire Boss | | | | | |
| McMullin, Matthew M | 8724 | 10/1/1998 | Surface Foreman | | | | | |
| McMurry, Donald L. | 10397 | 3/4/2011 | Underground Electrician | | | | | |
| McMurry, Donald L. | 10420 | 4/15/2011 | Surface Electrician | | | | | |
| McNaughton, Charles | 4628 | 1/5/1979 | Surface Electrician | | | | | |
| McNee, Steven A. | 7740 | 12/3/1991 | Fire Boss | | | | | |
| McNee, Steven A. | 7789 | 3/10/1992 | Underground Mine Foreman | | | | | |
| McNee, Steven A. | 7907 | 8/13/1992 | Underground Electrician L/M | | | | | |
| McNeel, Joseph | 5650 | 12/18/1981 | Underground Mine Foreman | | | | | |
| McNeel, Joseph A. | 5053 | 1/15/1980 | Fire Boss | | | | | |
| McNeill, John R. | 5998 | 10/12/1982 | Fire Boss | | | | | |
| McSpadden, William Eugene | 3349 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Meacham, Albert D. | 4252 | 1/31/1978 | Fire Boss | | | | | |
| Meacham, Albert D. | 5252 | 1/31/1978 | Fire Boss | | | | | |
| Meacham, Albert D. | 4986 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Meacham, Kyle D | 8210 | 12/15/1994 | Fire Boss | | | | | |
| Meacham, Kyle D | 8873 | 11/6/2000 | Underground Mine Foreman | | | | | |
| Meacham, Zackary D. | 11854 | 4/25/2025 | Fire Boss | | | | | |
| Mead, Benjamin L. | 6169 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Mead, Jacob M. | 10508 | 11/4/2011 | Fire Boss | | | | | |
| Mead, Neal G. | 4488 | 9/1/1978 | Underground Electrician | | | | | |
| Mead, Neal G. | 5961 | 10/4/1982 | Surface Electrician L/M | | | | | |
| Mead, Neal G. | 5969 | 10/4/1982 | Electrician HiV | | | | | |
| Mead, Neal G. | 9310 | 7/26/2004 | Underground Electrician | | | | | |
| Meadors, Dan | 1200 | 3/9/1989 | Surface Foreman | | | | | |
| Meadors, Daniel R. | 4216 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Meadors, Daniel Robert | 4077 | 6/15/1977 | Fire Boss | | | | | |
| Mecham, Brian S. | 10546 | 3/16/2012 | Underground Electrician | | | | | |
| Mecham, I. Wallace | 5132 | 5/2/1980 | Fire Boss | | | | | |
| Mecham, I. Wallace | 5513 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Mecham, Kim | 10919 | 4/15/2016 | Fire Boss | | | | | |
| Mecham, Matthew R | 8374 | 3/28/1996 | Fire Boss | | | | | |
| Mecham, Matthew R | 8538 | 4/30/1997 | Underground Mine Foreman | | | | | |
| Medrick, Anthony | 2768 | 7/8/1959 | Shot Firer | | | | | |
| Mele, Gregory P. | 11063 | 10/26/2017 | Surface Foreman | | | | | |
| Mele, Gregory P. | 1062 | 4/10/1987 | Surface Blaster | | | | | |
| Mele, Gregory P. | 4927 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Mele, Gregory P. | 6513 | 1984 | Underground Electrician L/M | | | | | |
| Mele, Gregory P. | 6573 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Mele, Gregory Paul | 4341 | 6/15/1978 | Fire Boss | | | | | |
| Mele, Louis J. | 3560 | 1/21/1976 | Fire Boss | | | | | |
| Mele, Louis J. | 4101 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Mele, Louis J. | 901 | 7/22/1983 | Surface Foreman | | | | | |
| Mele, Louis M. | 7255 | 3/11/1988 | Underground Electrician L/M | | | | | |
| Mele, Louis M. | 5471 | 3/30/1981 | Fire Boss | | | | | |
| Mele, Louis M. | 5564 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Mello, Dustin | 10749 | 8/22/2014 | Fire Boss | | | | | |
| Mellor, Brad W. | 10027 | 6/6/2008 | Underground Electrician | | | | | |
| Mellor, Brad W. | 10035 | 9/11/2008 | Surface Electrician | | | | | |
| Mellor, Brad W. | 10143 | 5/29/2009 | Fire Boss | | | | | |
| Mellor, Brad W. | 10435 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Mellor, Brent W. | 5871 | 5/24/1982 | Fire Boss | | | | | |
| Mellor, Brent Wendell | 6454 | 5/25/1984 | Underground Mine Foreman | | | | | |
| Mellor, Randy | 6803 | 4/11/1986 | Fire Boss | | | | | |
| Mellor, Randy G. | 7145 | 5/15/1987 | Underground Mine Foreman | | | | | |
| Melo, John | 3502 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Melo, Joseph W | 8128 | 9/28/1994 | Fire Boss | | | | | |
| Melo, Joseph W. | 8222 | 1/31/1995 | Underground Mine Foreman | | | | | |
| Melvin, Charles | 3057 | 4/3/1972 | Electrician | | | | | |
| Memmott, Thomas L | 8527 | 4/14/1997 | Fire Boss | | | | | |
| Mena, Bryan R. | 9127 | 5/9/2002 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Mendoza, Carlos L. | 11357 | 3/6/2020 | Fire Boss | | | | | |
| Mendoza, Carlos L. | 11649 | 8/25/2023 | Underground Electrician | | | | | |
| Mendoza, Carlos L. | 11726 | 5/3/2024 | Surface Electrician | | | | | |
| Mendoza, Stevan | 11484 | 2/18/2022 | Underground Electrician | | | | | |
| Mendoza, Stevan | 11504 | 5/6/2022 | Surface Electrician | | | | | |
| Menegassi, Sergio Lvis | 7447 | 1/29/1990 | Fire Boss | | | | | |
| Menser, Randy Lee | 1069 | 4/10/1987 | Surface Blaster | | | | | |
| Menzies, Leroy P | 9446 | 10/14/2005 | Fire Boss | | | | | |
| Mercier, John M | 7936 | 1/21/1993 | Fire Boss | | | | | |
| Meredith, Roscoe M. | 2611 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Merrill, David | 4784 | 4/9/1979 | Underground Electrician | | | | | |
| Mertensen, Edward S. | 4768 | 4/9/1979 | Underground Electrician | | | | | |
| Mestas Jr., Manuel | 5720 | 12/24/1981 | Fire Boss | | | | | |
| Mestas Jr., Manuel | 5799 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Metekovic, Jack | 2845 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Metelko Jr., Rudy R. | 3272 | 6/19/1974 | Fire Boss | | | | | |
| Metelko Jr., Rudy R. | 3891 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Metelko Jr., Rudy R. | 6972 | 9/26/1986 | Underground Electrician/SUR L/M | | | | | |
| Metelko Jr., Rudy R. | 6985 | 10/15/1986 | Underground Electrician/SUR HiV | | | | | |
| Metelko, Anthony | 6630 | 1985 | Fire Boss | | | | | |
| Metelko, Anthony | 6644 | 1985 | Underground Mine Foreman | | | | | |
| Metelko, Anthony | 8383 | 3/28/1996 | Underground Electrician L/M | | | | | |
| Metelko, Anthony | 8568 | 6/6/1997 | Underground Electrician/SUR HiV | | | | | |
| Metelko, Rudy R. | 890 | 6/28/1983 | Surface Foreman | | | | | |
| Metelko, Rudy R. | 8241 | 4/28/1995 | Underground Electrician L/M | | | | | |
| Metelko, Rudy R. | 8282 | 6/22/1995 | Surface Electrician L/M | | | | | |
| Metelko, Rudy R. | 8312 | 9/29/1995 | Underground Electrician/SUR HiV | | | | | |
| Mezek, Rudy | 6966 | 8/22/1986 | Surface Electrician L/M | | | | | |
| Michaelsen, Blaine G. | 6320 | 6/22/1983 | Underground Electrician/SUR HiV and L/M | | | | | |
| Michaelsen, Blaine Garth | 6506 | 1984 | Surface Electrician L/M | | | | | |
| Mickelsen, Manon | 6293 | 6/6/1983 | Fire Boss | | | | | |
| Mickelsen, Manon | 6602 | 1985 | Underground Mine Foreman | | | | | |
| Mickelsen, Shane T. | 10556 | 5/4/2012 | Fire Boss | | | | | |
| Mickelsen, Shane T. | 10941 | 5/20/2016 | Underground Electrician | | | | | |
| Mickelsen, Shane T. | 10965 | 8/26/2016 | Surface Electrician | | | | | |
| Mickelsen, Steven Fred | 11117 | 5/11/2018 | Underground Mine Foreman | | | | | |
| Mickelsen, Steven Fred | 9748 | 12/1/2006 | Fire Boss | | | | | |
| Micoz, Dave W. | 7467 | 3/13/1990 | Fire Boss | | | | | |
| Micoz, Dave W. | 7648 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Micoz, Dave W. | 8135 | 10/20/1994 | Underground Electrician/SUR HiV and L/M | | | | | |
| Midgett, William A. | 811 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| Miera, Leroy | 7947 | 3/4/1993 | Underground Electrician/SUR LMHV | | | | | |
| Migliaccio, Tony B. | 4661 | 4/4/1979 | Fire Boss | | | | | |
| Migliaccio, Tony B. | 5462 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Mikkelsen, Andrew A. | 7443 | 1/8/1990 | Fire Boss | | | | | |
| Mikkelsen, Andrew A. | 7666 | 4/22/1991 | Underground Mine Foreman | | | | | |
| Mikolic, Michael A. | 8676 | 5/12/1998 | Underground Electrician/SUR HiV and L/M | | | | | |
| Milano, Dennis L. | 9779 | 12/22/2006 | Underground Electrician | | | | | |
| Milano, Terry W | 8392 | 4/30/1996 | Fire Boss | | | | | |
| Milano, Terry W | 8461 | 7/23/1996 | Underground Mine Foreman | | | | | |
| Milchak, George | 6348 | 11/15/1983 | Underground Electrician L/M | | | | | |
| Milchak, George S | 7989 | 9/23/1993 | Fire Boss | | | | | |
| Milchak, George S. | 7007 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Milchak, George S. | 8103 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Milchak, Jacob S. | 10231 | 1/22/2010 | Surface Electrician | | | | | |
| Millard, Michael | 10682 | 12/13/2013 | Surface Electrician | | | | | |
| Miller, Brady J. | 5827 | 4/15/1982 | Fire Boss | | | | | |
| Miller, Bruce N. | 6560 | 1985 | Underground Electrician/SUR HiV and L/M | | | | | |
| Miller, Bruce N. | 6711 | 3/7/1986 | Surface Electrician L/M | | | | | |
| Miller, Bruce N. | 7014 | 12/8/1986 | Fire Boss | | | | | |
| Miller, Bruce N. | 10110 | 7/16/2007 | Surface Foreman | | | | | |
| Miller, Bruce Neal | 7220 | 12/4/1987 | Underground Mine Foreman | | | | | |
| Miller, Clayton R. | 11303 | 12/13/2019 | Fire Boss | | | | | |
| Miller, David B. | 6935 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Miller, David E. | 6421 | 3/15/1984 | Fire Boss | | | | | |
| Miller, David L | 8233 | 3/30/1995 | Fire Boss | | | | | |
| Miller, David L. | 8295 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Miller, Frank | 2603 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Miller, Fred L. | 1272 | 12/13/1989 | Surface Foreman | | | | | |
| Miller, Gene Mitchell | 4080 | 6/15/1977 | Fire Boss | | | | | |
| Miller, Gene Mitchell | 4378 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Miller, Grover R. | 5199 | 6/17/1980 | Fire Boss | | | | | |
| Miller, Grover R. | 5444 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Miller, Hans G. | 5169 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Miller, Hans Gerald | 3448 | 3/11/1975 | Fire Boss | | | | | |
| Miller, James L | 1503 | 11/2/2000 | Surface Foreman | | | | | |
| Miller, James Leroy | 6613 | 6/20/1985 | Fire Boss | | | | | |
| Miller, Jeremy T. | 9758 | 12/22/2006 | Fire Boss | | | | | |
| Miller, Kenneth L. | 3222 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Miller, Lavell C. | 53 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Miller, LeRoy F. | 2703 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Miller, Lloyd | 2618 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Miller, Que W. | 5870 | 5/24/1982 | Fire Boss | | | | | |
| Miller, Que W. | 6276 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Miller, Robert D. | 5634 | 11/20/1981 | Fire Boss | | | | | |
| Miller, Sherman C. | 6922 | 7/16/1986 | Fire Boss | | | | | |
| Miller, Steven E | 9582 | 5/12/2006 | Underground Electrician | | | | | |
| Miller, Thomas Glen | 3803 | 8/25/1976 | Underground Mine Foreman | | | | | |
| Millring, David C. | 6159 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Mills, Barry L | 1398 | 4/22/1994 | Surface Foreman | | | | | |
| Mills, Barry T. | 9808 | 5/25/2007 | Fire Boss | | | | | |
| Mills, Barry T. | 9948 | 2/8/2008 | Underground Electrician | | | | | |
| Mills, Barry T. | 9974 | 4/25/2008 | Surface Electrician | | | | | |
| Mills, Bob T | 1421 | 4/28/1995 | Surface Foreman | | | | | |
| Mills, Bob T | 9298 | 3/11/2004 | Surface Electrician | | | | | |
| Mills, Buddy Ray | 9347 | 5/6/2005 | Underground Electrician | | | | | |
| Mills, Cody S. | 11317 | 12/13/2019 | Underground Electrician | | | | | |
| Mills, Daniel R. | 1338 | 3/25/1991 | Surface Foreman | | | | | |
| Mills, Dustin | 9261 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Mills, Dustin W. | 10163 | 8/14/2009 | Fire Boss | | | | | |
| Mills, Dustin W. | 10229 | 1/22/2010 | Underground Mine Foreman | | | | | |
| Mills, Gary D. | 8435 | 5/31/1996 | Underground Electrician/SUR HiV | | | | | |
| Mills, Guy G. | 10589 | 8/24/2012 | Underground Electrician | | | | | |
| Mills, Guy G. | 10620 | 11/2/2012 | Surface Electrician | | | | | |
| Mills, Guy G. | 8894 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Mills, Guy G. | 8911 | 3/6/2001 | Fire Boss | | | | | |
| Mills, Guy G. | 10523 | 2/2/2012 | Surface Foreman | | | | | |
| Mills, H. Clark | 1505 | 11/2/2000 | Surface Foreman | | | | | |
| Mills, H. Mac | 1420 | 4/28/1995 | Surface Foreman | | | | | |
| Mills, Henry G. | 1474 | 12/9/1997 | Surface Foreman | | | | | |
| Mills, Henry G. | 8244 | 4/28/1995 | Underground Electrician L/M | | | | | |
| Mills, Henry G. | 8516 | 4/14/1997 | Fire Boss | | | | | |
| Mills, Henry G. | 8573 | 6/13/1997 | Underground Mine Foreman | | | | | |
| Mills, Jase D | 9515 | 1/23/2006 | Fire Boss | | | | | |
| Mills, Lavell G. | 31 | 6/20/1961 | Fire Boss | | | | | |
| Mills, Mathew G. | 7588 | 11/29/1990 | Fire Boss | | | | | |
| Mills, Nicholas B. | 9221 | 6/13/2003 | Underground Electrician | | | | | |
| Mills, Richard B. | 4690 | 4/4/1979 | Fire Boss | | | | | |
| Milovich, Mike | 2710 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Milovich, Ted Ray | 2744 | 6/25/1958 | Fire Boss | | | | | |
| Minchey, John Rex | 4713 | 4/4/1979 | Fire Boss | | | | | |
| Minchey, John Rex | 4792 | 4/9/1979 | Underground Electrician | | | | | |
| Minchey, Mark Tyler | 9367 | 5/6/2005 | Fire Boss | | | | | |
| Mink, Franklin D. | 2873 | 8/12/1966 | Underground Mine Foreman | | | | | |
| Mitchell, Abe V | 9453 | 10/14/2005 | Underground Electrician | | | | | |
| Mitchell, Abe V | 9518 | 3/10/2006 | Surface Electrician | | | | | |
| Mitchell, Abraham V. | 10766 | 9/26/2014 | Underground Mine Foreman | | | | | |
| Mitchell, Abraham V. | 9657 | 7/28/2006 | Fire Boss | | | | | |
| Mitchell, Elson S. | 5023 | 12/13/1979 | Underground Electrician | | | | | |
| Mitchell, Michael | 6692 | 1985 | Underground Mine Foreman | | | | | |
| Mitchell, Michael A. | 1109 | 9/1/1987 | Surface Blaster | | | | | |
| Mitchell, Michael A. | 6364 | 12/15/1983 | Fire Boss | | | | | |
| Mitchell, Michael A. | 7210 | 9/1/1987 | Shot Firer | | | | | |
| Mitchell, Thomas J. | 4732 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Mitchell, William J. | 6751 | 4/1/1986 | Fire Boss | | | | | |
| Mitchell, William James Jr. | 9447 | 10/14/2005 | Fire Boss | | | | | |
| Mitchell, William James Jr. | 10436 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Mitcheson, Alfred N. | 2801 | 7/8/1959 | Fire Boss | | | | | |
| Modes, Frank J. | 4703 | 4/4/1979 | Fire Boss | | | | | |
| Modes, Frank L. | 5100 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Modine, Mark A. | 3635 | 3/9/1976 | Electrician | | | | | |
| Mogensen, Dennis | 6064 | 12/7/1982 | Electrician HiV | | | | | |
| Mogensen, Dennis R. | 6060 | 12/7/1982 | Surface Electrician L/M | | | | | |
| Mogensen, Dennis Randall | 1024 | 1985 | Surface Foreman | | | | | |
| Mogensen, Jeff | 3974 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Mogensen, Jerry Lewis | 3829 | 9/28/1976 | Surface Electrician | | | | | |
| Mogensen, Troy D | 9656 | 7/28/2006 | Fire Boss | | | | | |
| Mogensen, Troy D. | 9835 | 5/25/2007 | Underground Electrician | | | | | |
| Mogensen, Troy D. | 9905 | 9/28/2007 | Surface Electrician | | | | | |
| Mogensen, Troy Dennis | 9706 | 11/10/2006 | Underground Mine Foreman | | | | | |
| Mogensen, Troy Dennis | 9939 | 1/10/2008 | Surface Foreman | | | | | |
| Molinar, Omar | 10705 | 5/2/2014 | Fire Boss | | | | | |
| Molinar, Omar | 9670 | 8/25/2006 | Underground Electrician | | | | | |
| Mondlak, Alexander | 81 | 6/18/1963 | Fire Boss | | | | | |
| Monfredi, Mike A. | 2815 | 7/7/1960 | Fire Boss | | | | | |
| Monosso, James L. | 5352 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Monosso, James Leonard | 4170 | 12/19/1977 | Fire Boss | | | | | |
| Montealegre, Juan G. | 6380 | 12/16/1983 | Fire Boss | | | | | |
| Montez, Alfred L. | 6406 | 3/15/1984 | Fire Boss | | | | | |
| Montgomery, Cameron | 7235 | 1/21/1987 | Fire Boss | | | | | |
| Montgomery, Cameron A. | 7264 | 3/15/1988 | Underground Mine Foreman | | | | | |
| Montgomery, Cameron A. | 9118 | 4/25/2002 | Underground Electrician/SUR LMHV | | | | | |
| Montgomery, John | 5046 | 1/15/1980 | Fire Boss | | | | | |
| Montgomery, Quinn R. | 11462 | 11/5/2021 | Underground Electrician | | | | | |
| Montgomery, Scott P. | 7575 | 9/13/1990 | Underground Electrician L/M | | | | | |
| Montgomery, Scott P. | 7583 | 11/6/1990 | Surface Electrician L/M | | | | | |
| Montgomery, Scott P. | 7594 | 11/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Montgomery, Scott P. | 7651 | 3/12/1991 | Fire Boss | | | | | |
| Montgomery, Scott P. | 7791 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Montgomery, Scott P. | 10790 | 1/7/2015 | Surface Foreman | | | | | |
| Montoya, David L | 6997 | 10/27/1986 | Fire Boss | | | | | |
| Montoya, David L | 8327 | 1/30/1996 | Underground Mine Foreman | | | | | |
| Montoya, David L | 10378 | 2/16/2011 | Surface Foreman | | | | | |
| Montoya, Dustin | 10763 | 9/26/2014 | Fire Boss | | | | | |
| Montoya, Dustin D. | 10278 | 5/7/2010 | Underground Electrician | | | | | |
| Montoya, Dustin D. | 10315 | 8/6/2010 | Surface Electrician | | | | | |
| Montoya, Jesse | 10571 | 6/1/2012 | Underground Electrician | | | | | |
| Montoya, Joe D. | 6252 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Montoya, Joe D. | 6343 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Montoya, Toby J | 8548 | 5/30/1997 | Fire Boss | | | | | |
| Moon, Morgan Ray | 2989 | 7/16/1971 | Fire Boss | | | | | |
| Moon, Morgan Ray | 3070 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Moore, Charles E. | 4244 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Moore, Charles Edward | 3737 | 5/26/1976 | Fire Boss | | | | | |
| Moore, Joseph M. | 6760 | 4/1/1986 | Fire Boss | | | | | |
| Moore, Joseph M. | 6901 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Moore, Richard | 6230 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Moore, William S. | 3731 | 5/26/1976 | Fire Boss | | | | | |
| Moore, William S. | 4498 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Moosman, Boyd L. | 7994 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Moosman, Boyd L. | 7962 | 4/15/1993 | Fire Boss | | | | | |
| Moosman, Boyd L. | 8136 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Moosman, Boyd L. | 8179 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Moosman, Boyd L. | 8774 | 5/20/1999 | Surface Foreman | | | | | |
| Moosman, Ken L. | 3036 | 4/3/1972 | Electrician | | | | | |
| Moosman, Kory K. | 10463 | 6/24/2011 | Surface Foreman | | | | | |
| Moosman, Lester Lee | 2789 | 7/8/1959 | Fire Boss | | | | | |
| Moosman, Merlin B. | 7243 | 1/6/1988 | Surface Electrician HiV and L/M | | | | | |
| Moosman, Merlin B. | 7888 | 7/6/1992 | Fire Boss | | | | | |
| Moosman, Merlin B. | 7925 | 9/16/1992 | Underground Mine Foreman | | | | | |
| Moosman, Merlin B. | 972 | 1985 | Surface Foreman | | | | | |
| Moosman, Ralph D. | 966 | 1985 | Surface Foreman | | | | | |
| Moosman, Ryan J. | 10776 | 11/7/2014 | Underground Electrician | | | | | |
| Moosman, Ryan J. | 10802 | 1/30/2015 | Surface Electrician | | | | | |
| Morgan, Christopher D. | 10795 | 12/12/2014 | Underground Mine Foreman | | | | | |
| Morgan, Christopher D. | 10810 | 2/18/2015 | Surface Foreman | | | | | |
| Morgan, Christopher D. | 8541 | 4/30/1997 | Underground Electrician L/M | | | | | |
| Morgan, Christopher D. | 8630 | 12/11/1997 | Surface Electrician L/M | | | | | |
| Morgan, Christopher D. | 8692 | 5/4/1998 | Underground Electrician/SUR HiV | | | | | |
| Morgan, Christopher D. | 8862 | 9/28/2000 | Fire Boss | | | | | |
| Morgan, David | 4242 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Morgan, David W. | 8034 | 4/20/1994 | Underground Electrician L/M | | | | | |
| Morgan, David W. | 8180 | 10/20/1994 | Underground Electrician/SUR | | | | | |
| Morgan, David Wallace | 3745 | 5/26/1976 | Fire Boss | | | | | |
| Morgan, Harold | 6994 | 10/27/1986 | Fire Boss | | | | | |
| Morgan, Harold | 7059 | 1/30/1987 | Underground Electrician L/M | | | | | |
| Morgan, Harold | 8035 | 4/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Morgan, Harold | 8036 | 4/21/1994 | Surface Electrician L/M | | | | | |
| Morgan, Laramie D. | 11496 | 3/25/2022 | Fire Boss | | | | | |
| Morgan, Laramie D. | 11555 | 12/2/2022 | Underground Mine Foreman | | | | | |
| Morgan, Stephen T. | 10716 | 5/15/2014 | Surface Foreman | | | | | |
| Morgan, Stephen T. | 10028 | 6/6/2008 | Underground Electrician | | | | | |
| Morgan, Stephen T. | 10036 | 9/11/2008 | Surface Electrician | | | | | |
| Morgan, Stephen T. | 10162 | 8/14/2009 | Fire Boss | | | | | |
| Morgan, Stephen T. | 10503 | 11/4/2011 | Underground Mine Foreman | | | | | |
| Morgan, Thomas | 2702 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Morgan, William W | 8672 | 5/12/1998 | Fire Boss | | | | | |
| Morley, Kim M. | 7768 | 2/26/1992 | Underground Electrician/SUR HiV and L/M | | | | | |
| Morley, Kim M. | 8262 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Morley, Kim Mack | 7982 | 4/20/1993 | Fire Boss | | | | | |
| Morley, Kim Mack | 9202 | 6/6/2003 | Surface Foreman | | | | | |
| Morley, Scott T. | 5817 | 4/15/1982 | Fire Boss | | | | | |
| Morley, Scott T. | 7490 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Morley, Scott T. | 587 | 1982 | Fire Boss | | | | | |
| Moroney, Ed James | 11171 | 2/15/2019 | Fire Boss | | | | | |
| Moroney, Michael | 10866 | 11/6/2015 | Fire Boss | | | | | |
| Morris, Cory | 10696 | 3/7/2014 | Surface Electrician | | | | | |
| Morris, Lewis M. | 2773 | 7/8/1959 | Fire Boss | | | | | |
| Morris, Randy C. | 7770 | 2/26/1992 | Underground Electrician L/M | | | | | |
| Morris, Randy C. | 6541 | 1984 | Fire Boss | | | | | |
| Morris, Randy C. | 6743 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Morrison, Archibald M. | 2617 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Mortensen, Boyd J. | 7533 | 7/18/1990 | Underground Electrician HiV and L/M | | | | | |
| Mortensen, Boyd J. | 7569 | 9/6/1990 | Surface Electrician L/M | | | | | |
| Mortensen, Boyd J. | 7794 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Mortensen, Boyd J. | 5618 | 11/20/1981 | Fire Boss | | | | | |
| Mortensen, Darren E. | 9718 | 11/27/2006 | Fire Boss | | | | | |
| Mortensen, Dennis C | 5548 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Mortensen, Dennis C | 8477 | 10/31/1996 | Surface Foreman | | | | | |
| Mortensen, Dennis C. | 5192 | 6/17/1980 | Fire Boss | | | | | |
| Mortensen, Easton R. | 11442 | 6/11/2021 | Fire Boss | | | | | |
| Mortensen, Easton R. | 11543 | 11/4/2022 | Underground Mine Foreman | | | | | |
| Mortensen, Harland B. | 8647 | 2/23/1998 | Underground Electrician L/M | | | | | |
| Mortensen, Harland B. | 8659 | 3/31/1998 | Fire Boss | | | | | |
| Mortensen, Harland B. | 8693 | 6/27/1998 | Underground Mine Foreman | | | | | |
| Mortensen, Harland B. | 8722 | 9/1/1998 | Underground Electrician/SUR HiV | | | | | |
| Mortensen, Kyle L. | 7319 | 9/2/1988 | Underground Electrician L/M | | | | | |
| Mortensen, Kyle L. | 7780 | 3/10/1992 | Fire Boss | | | | | |
| Mortensen, Kyle L. | 8051 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Mortensen, Leslie L. | 6419 | 3/15/1984 | Fire Boss | | | | | |
| Mortensen, Leslie L. | 6843 | 4/29/1986 | Underground Mine Foreman | | | | | |
| Mortensen, Richard | 8892 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Mortensen, Richard K | 8941 | 6/18/2001 | Fire Boss | | | | | |
| Mortensen, Scott | 4319 | 3/23/1978 | Underground Electrician | | | | | |
| Mortensen, Scott M. | 4623 | 1/5/1979 | Surface Electrician | | | | | |
| Moschetta, Robert P. | 6012 | 10/12/1982 | Fire Boss | | | | | |
| Moschetta, Robert P. | 6079 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Moses, Jack S. | 2820 | 7/7/1960 | Fire Boss | | | | | |
| Moss, Billy L. | 5576 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Moss, Charles L. | 5588 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Mossman, Merlin B. | 7925 | 9/26/1992 | Underground Mine Foreman | | | | | |
| Motte, Clint | 9304 | 6/16/2004 | Underground Electrician | | | | | |
| Motte, Clint | 9316 | 12/17/2004 | Surface Electrician | | | | | |
| Motte, George D | 7842 | 5/29/1992 | Underground Electrician L/M | | | | | |
| Motte, George D | 7948 | 4/15/1993 | Underground Mine Foreman | | | | | |
| Motte, George D. | 6379 | 12/16/1983 | Fire Boss | | | | | |
| Motte, Othon E | 8115 | 9/26/1994 | Fire Boss | | | | | |
| Motte, Richard L. | 7150 | 5/15/1987 | Fire Boss | | | | | |
| Motte, Trevor G. | 9872 | 6/15/2007 | Underground Electrician | | | | | |
| Motte, Trevor G. | 9929 | 11/9/2007 | Surface Electrician | | | | | |
| Mottingly, Ronald Eldon | 3322 | 11/25/1974 | Underground Mine Foreman | | | | | |
| Mower, Donavon L. | 8334 | 1/30/1996 | Underground Electrician L/M | | | | | |
| Mower, Donavon L. | 8481 | 10/31/1996 | Underground Electrician/SUR HiV | | | | | |
| Mower, Donavon, L | 8497 | 12/31/1996 | Fire Boss | | | | | |
| Mower, Donovan L. | 8441 | 6/27/1996 | Surface Electrician L/M | | | | | |
| Mower, Jered K | 8218 | 12/20/1994 | Fire Boss | | | | | |
| Mower, Jered Kelly | 4782 | 4/9/1979 | Underground Electrician | | | | | |
| Mower, John J | 9655 | 7/28/2006 | Fire Boss | | | | | |
| Mower, Joseph A. | 2608 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Mower, Lavon K. | 2804 | 7/7/1960 | Underground Mine Foreman | | | | | |
| Mueller, Neal E. | 5312 | 9/30/1980 | Underground Electrician | | | | | |
| Mueller, Neal E. | 6106 | 12/30/1982 | Fire Boss | | | | | |
| Mueller, Walter Jr. | 2898 | 6/10/1967 | Fire Boss | | | | | |
| Mueller, Walter Jr. | 2915 | 6/27/1968 | Underground Mine Foreman | | | | | |
| Muller, Richard J. | 10516 | 11/4/2011 | Underground Electrician | | | | | |
| Muller, Richard J. | 10548 | 3/16/2012 | Surface Electrician | | | | | |
| Mullins, Everett S. | 10302 | 8/6/2010 | Underground Electrician | | | | | |
| Mullins, Everett S. | 10474 | 6/24/2011 | Fire Boss | | | | | |
| Mullins, Mike | 813 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| Mullins, Oliver C. | 5439 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Muncy, Bill H | 1454 | 4/30/1996 | Surface Foreman | | | | | |
| Muncy, William H. | 1083 | 5/7/1987 | Surface Blaster | | | | | |
| Muney, Hollis J. | 803 | 3/31/1981 | Hard Rock Shot Firer, Surface | | | | | |
| Murdoch, Joseph A. | 10632 | 2/1/2013 | Underground Mine Foreman | | | | | |
| Murdoch, Joseph A. | 10827 | 5/18/2015 | Surface Foreman | | | | | |
| Murdoch, Joseph A. | 11251 | 8/16/2019 | Surface Electrician | | | | | |
| Murdoch, Joseph A. | 11318 | 12/13/2019 | Underground Electrician | | | | | |
| Murdoch, Joseph A. | 10475 | 6/24/2011 | Fire Boss | | | | | |
| Murdoch, Kenneth R. | 9282 | 5/21/2004 | Fire Boss | | | | | |
| Murdock, Jake D. | 10547 | 3/16/2012 | Underground Electrician | | | | | |
| Murdock, Larry D. | 1326 | 12/17/1990 | Surface Foreman | | | | | |
| Murdock, Larry D. | 7271 | 3/30/1988 | Fire Boss | | | | | |
| Murdock, Larry Donald | 7346 | 1/9/1989 | Underground Mine Foreman | | | | | |
| Murdock, Steve R. | 7612 | 12/4/1990 | Fire Boss | | | | | |
| Murdock, Steve R. | 7650 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Murray, Ronald A. | 5171 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Murray, Ronald A. | 5041 | 1/15/1980 | Fire Boss | | | | | |
| Murrey, Tommy G. | 32 | 6/20/1961 | Fire Boss | | | | | |
| Muth, Timothy | 9717 | 11/27/2006 | Fire Boss | | | | | |
| Mutz, Ronald | 4739 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Mutz, Ronald Edward | 4569 | 1/4/1979 | Fire Boss | | | | | |
| Myerhoff, Bruce | 5161 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Myerhoff, Bruce | 6709 | 3/7/1986 | Underground Electrician/SUR HiV and L/M | | | | | |
| Myerhoff, Bruce R. | 4414 | 6/20/1978 | Underground Electrician | | | | | |
| Myerhoff, Raymond B. | 5015 | 12/13/1979 | Surface Electrician | | | | | |
| Myerhoff, Raymond Bruce | 4165 | 12/19/1977 | Fire Boss | | | | | |
| Naccarato, Ron L. | 4351 | 6/15/1978 | Fire Boss | | | | | |
| Naccarato, Ron L. | 4433 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Naugle, George Jr. | 2646 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Nava, Herman | 1226 | 3/16/1989 | Surface Foreman | | | | | |
| Nava, Herman | 7415 | 8/21/1989 | Underground Electrician L/M | | | | | |
| Nava, Herman | 4959 | 9/18/1979 | Fire Boss | | | | | |
| Nava, Herman | 5617 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Nay, Ellis | 1097 | 7/27/1987 | Surface Blaster | | | | | |
| Nay, Ellis | 7198 | 7/27/1987 | Shot Firer | | | | | |
| Nay, Ellis L. | 10138 | 5/29/2009 | Underground Electrician | | | | | |
| Nay, Ellis L. | 10206 | 10/30/2009 | Surface Electrician | | | | | |
| Nay, Ellis Leon | 4031 | 6/1/1977 | Fire Boss | | | | | |
| Nay, Ellis Leon | 4801 | 4/19/1979 | Underground Mine Foreman | | | | | |
| Nay, Gerald L. | 1235 | 4/3/1989 | Surface Foreman | | | | | |
| Nay, Gerald L. | 5122 | 4/7/1980 | Surface Electrician | | | | | |
| Nay, Gerald L. | 4901 | 6/28/1979 | Underground Electrician | | | | | |
| Nay, Gerald L. | 5640 | 11/20/1981 | Fire Boss | | | | | |
| Nay, Gerald L. | 5879 | 5/24/1982 | Underground Mine Foreman | | | | | |
| Naylor, John W. | 8603 | 7/31/1997 | Fire Boss | | | | | |
| Neal, Donald E. | 5828 | 4/15/1982 | Fire Boss | | | | | |
| Neal, Frederick Lynn | 6330 | 9/21/1983 | Fire Boss | | | | | |
| Nebeker, Shane C. | 9991 | 5/16/2008 | Fire Boss | | | | | |
| Nebeker, Shane C. | 10437 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Neese, Paul L | 8766 | 5/13/1999 | Surface Foreman | | | | | |
| Neil, Larry W. | 6083 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Neil, Larry William | 5992 | 10/12/1982 | Fire Boss | | | | | |
| Neil, Leroy O. | 11104 | 3/23/2018 | Surface Foreman | | | | | |
| Neil, Leroy O. | 11158 | 12/7/2018 | Underground Electrician | | | | | |
| Neil, Leroy O. | 10224 | 1/22/2010 | Fire Boss | | | | | |
| Nelson, Allen R. | 5766 | 3/24/1982 | Fire Boss | | | | | |
| Nelson, Allen R. | 7134 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Nelson, Andrew | 11742 | 6/7/2024 | Underground Electrician | | | | | |
| Nelson, Andrew | 11829 | 2/7/2025 | Surface Electrician | | | | | |
| Nelson, Andrew Q. | 11360 | 3/6/2020 | Underground Electrician | | | | | |
| Nelson, Baylan B. | 11179 | 2/15/2019 | Underground Electrician | | | | | |
| Nelson, Brett W. | 7288 | 5/20/1988 | Fire Boss | | | | | |
| Nelson, Brett W. | 7337 | 12/9/1988 | Underground Mine Foreman | | | | | |
| Nelson, Bryant G. | 11446 | 7/1/2021 | Surface Foreman | | | | | |
| Nelson, Bryant G. | 9757 | 12/22/2006 | Fire Boss | | | | | |
| Nelson, Bryant G. | 10438 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Nelson, Carrol C. | 807 | 3/31/1981 | Shaft Foreman Hard Rock | | | | | |
| Nelson, Dean F. | 3181 | 2/22/1974 | Electrical Instructor | | | | | |
| Nelson, Dean R. | 4129 | 9/30/1977 | Underground Electrician | | | | | |
| Nelson, Dwane H. | 3319 | 11/8/1974 | Electrician | | | | | |
| Nelson, Elmer Ora | 2709 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Nelson, Jess R | 9581 | 5/12/2006 | Underground Electrician | | | | | |
| Nelson, Jess R | 9650 | 7/28/2006 | Surface Electrician | | | | | |
| Nelson, Jess R. | 10577 | 6/1/2012 | Fire Boss | | | | | |
| Nelson, Jim H | 7943 | 1/21/1993 | Fire Boss | | | | | |
| Nelson, Jim H. | 7795 | 3/6/1992 | Underground Electrician L/M | | | | | |
| Nelson, Jim R. | 10069 | 11/21/2008 | Underground Electrician | | | | | |
| Nelson, Jospeh B. | 6866 | 5/6/1986 | Fire Boss | | | | | |
| Nelson, Kay LaMar | 5313 | 9/30/1980 | Underground Electrician | | | | | |
| Nelson, Kirk G. | 9985 | 5/16/2008 | Underground Electrician | | | | | |
| Nelson, Kirk G. | 10015 | 6/6/2008 | Surface Electrician | | | | | |
| Nelson, Kirk G. | 10253 | 4/9/2010 | Fire Boss | | | | | |
| Nelson, Kory J | 9483 | 12/19/2005 | Fire Boss | | | | | |
| Nelson, Kory J | 9554 | 4/28/2006 | Underground Mine Foreman | | | | | |
| Nelson, Lloyd L. | 6063 | 12/7/1982 | Underground Electrician L/M | | | | | |
| Nelson, Lyle J. | 13 | 6/20/1961 | Shot Firer | | | | | |
| Nelson, Mark R. | 7294 | 6/2/1988 | Fire Boss | | | | | |
| Nelson, Mark R. | 4773 | 4/9/1979 | Underground Electrician | | | | | |
| Nelson, Micheal D. | 11149 | 11/2/2018 | Underground Mine Foreman | | | | | |
| Nelson, Nathaniel C | 8787 | 9/22/1999 | Fire Boss | | | | | |
| Nelson, Paul W. | 10008 | 6/6/2008 | Fire Boss | | | | | |
| Nelson, Robert L. | 4144 | 9/30/1977 | Underground Electrician | | | | | |
| Nelson, Rod | 5020 | 12/13/1979 | Underground Electrician | | | | | |
| Nelson, Tracy Glade | 8753 | 2/18/1999 | Fire Boss | | | | | |
| Nelson, Tracy Glade | 9296 | 6/11/2004 | Underground Mine Foreman | | | | | |
| Nett Jr., Edward F. | 5605 | 10/28/1981 | Underground Electrician L/M | | | | | |
| Netz, Rusty L. | 1126 | 5/6/1988 | Surface Foreman | | | | | |
| Neumeier, James K. | 7908 | 8/13/1992 | Underground Electrician L/M | | | | | |
| Neumeier, James K. | 10374 | 1/28/2011 | Underground Electrician | | | | | |
| Neumeier, James K. | 10421 | 4/15/2011 | Surface Electrician | | | | | |
| Neumeier, Justin | 4872 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Newby, Brent K. | 5136 | 5/2/1980 | Fire Boss | | | | | |
| Newby, Brent K. | 10190 | 9/11/2009 | Underground Mine Foreman | | | | | |
| Newby, Nicholas T | 9676 | 8/25/2006 | Surface Electrician | | | | | |
| Newman, James D. | 10384 | 3/4/2011 | Fire Boss | | | | | |
| Newman, James D. | 10544 | 3/16/2012 | Underground Mine Foreman | | | | | |
| Newman, James D. | 10550 | 3/26/2012 | Surface Foreman | | | | | |
| Newman, John A. | 1334 | 3/4/1991 | Surface Foreman | | | | | |
| Newman, John A. | 7278 | 4/11/1988 | Underground Mine Foreman | | | | | |
| Newman, Peter | 5747 | 3/24/1982 | Underground Electrician L/M | | | | | |
| Newman, Peter | 6028 | 11/4/1982 | Surface Electrician L/M | | | | | |
| Newman, Peter | 8181 | 10/20/1994 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Nez, Marvin | 10132 | 5/29/2009 | Surface Electrician | | | | | |
| Nicholes, B. Kirk | 10534 | 2/10/2012 | Surface Foreman | | | | | |
| Nicholes, Joseph K. | 7549 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Nicholes, Joseph K. | 7581 | 9/26/1990 | Underground Electrician/SUR HiV | | | | | |
| Nicholes, Joseph K. | 7585 | 11/6/1990 | Surface Electrician L/M | | | | | |
| Nichols, Dennis M | 8895 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Nichols, Dennis M | 8944 | 6/18/2001 | Fire Boss | | | | | |
| Nichols, Jason Lee | 9690 | 9/9/2006 | Fire Boss | | | | | |
| Nichols, Robert | 6562 | 1985 | Underground Electrician L/M | | | | | |
| Nichols, Robert | 6575 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Nichols, Robert L | 7934 | 1/21/1993 | Fire Boss | | | | | |
| Nichols, Spencer W. | 11602 | 4/28/2023 | Underground Electrician | | | | | |
| Nichols, Spencer W. | 11715 | 2/16/2024 | Surface Electrician | | | | | |
| Nielsen, Blake C. | 3879 | 12/7/1976 | Fire Boss | | | | | |
| Nielsen, Burke J. | 3877 | 12/7/1976 | Fire Boss | | | | | |
| Nielsen, Burke J. | 6357 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Nielsen, Delmar D. | 7448 | 1/29/1990 | Fire Boss | | | | | |
| Nielsen, E. James | 1068 | 4/10/1987 | Surface Blaster | | | | | |
| Nielsen, Garth J. | 1288 | 2/23/1990 | Surface Foreman | | | | | |
| Nielsen, Garth J. | 3379 | 3/4/1975 | Fire Boss | | | | | |
| Nielsen, Garth J. | 4222 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Nielsen, Glen Richard | 4481 | 9/1/1978 | Underground Electrician | | | | | |
| Nielsen, Jeff | 11592 | 3/10/2023 | Fire Boss | | | | | |
| NIelsen, Jeffrey M. | 11786 | 9/27/2024 | Underground Mine Foreman | | | | | |
| Nielsen, Kelan E. | 10564 | 5/4/2012 | Underground Electrician | | | | | |
| Nielsen, Kelan E. | 10626 | 2/1/2013 | Surface Electrician | | | | | |
| Nielsen, Kyle V. | 1278 | 2/12/1990 | Surface Foreman | | | | | |
| Nielsen, Kyle V. | 7249 | 2/19/1988 | Fire Boss | | | | | |
| Nielsen, Kyle V. | 7445 | 1/29/1990 | Underground Mine Foreman | | | | | |
| Nielsen, Leslie K. | 7876 | 6/22/1992 | Underground Mine Foreman | | | | | |
| Nielsen, Leslie Kip | 7022 | 12/22/1986 | Fire Boss | | | | | |
| Nielsen, Nicholas G. | 10796 | 12/12/2014 | Underground Mine Foreman | | | | | |
| Nielsen, Nicholas G. | 10410 | 4/15/2011 | Fire Boss | | | | | |
| Nielsen, Nicholas Garth | 11035 | 7/19/2017 | Surface Foreman | | | | | |
| Nielsen, Richard B. | 5647 | 11/20/1981 | Fire Boss | | | | | |
| Nielsen, Richard M. | 1128 | 6/13/1988 | Surface Foreman | | | | | |
| Nielsen, Richard M. | 6777 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Nielson, Blake L. | 5534 | 5/13/1981 | Fire Boss | | | | | |
| Nielson, Blake L. | 5883 | 5/24/1982 | Underground Mine Foreman | | | | | |
| Nielson, Blake L. | 6117 | 1/12/1983 | Electrician HiV | | | | | |
| Nielson, Brennon S. | 11227 | 6/7/2019 | Surface Foreman | | | | | |
| Nielson, Brian S. | 5777 | 3/24/1982 | Fire Boss | | | | | |
| Nielson, Carl E. | 2825 | 7/7/1960 | Shot Firer | | | | | |
| Nielson, Craig | 5123 | 4/7/1980 | Underground Electrician | | | | | |
| Nielson, Craig Leon | 3425 | 3/11/1975 | Fire Boss | | | | | |
| Nielson, Craig Leon | 3839 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Nielson, Delmor D. | 4124 | 9/30/1977 | Underground Electrician | | | | | |
| Nielson, George Bryce | 3740 | 5/26/1976 | Fire Boss | | | | | |
| Nielson, George Bryce | 4245 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Nielson, Michael R. | 7749 | 12/10/1991 | Fire Boss | | | | | |
| Nielson, Nathaniel | 9442 | 1/21/2005 | Underground Mine Foreman | | | | | |
| Nielson, Nathaniel C. | 10697 | 3/12/2014 | Surface Foreman | | | | | |
| Nielson, Nathaniel C. | 8640 | 2/13/1998 | Underground Electrician L/M | | | | | |
| Nielson, Nathaniel C. | 8689 | 5/4/1998 | Surface Electrician L/M | | | | | |
| Nielson, Nathaniel C. | 8744 | 1/31/1999 | Underground Electrician/SUR HiV | | | | | |
| Nielson, Richard M. | 6777 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Nielson, Sara M. | 11260 | 9/6/2019 | Underground Electrician | | | | | |
| Nielson, Sara M. | 11342 | 2/7/2020 | Surface Electrician | | | | | |
| Nielson, Sidney D | 8875 | 11/6/2000 | Fire Boss | | | | | |
| Nielson, Sidney D | 9010 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Nielson, Steven K. | 6664 | 1985 | Underground Mine Foreman | | | | | |
| Nielson, Steven K. | 6695 | 1985 | Fire Boss | | | | | |
| Nielson, Trayton B. | 11581 | 3/10/2023 | Underground Electrician | | | | | |
| Nielson, Trayton B. | 11709 | 2/16/2024 | Fire Boss | | | | | |
| Nielson, Wilford L. | 4650 | 4/4/1979 | Fire Boss | | | | | |
| Nielson, Wilford L. | 4824 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Nielson, Zane A. | 10590 | 8/24/2012 | Underground Electrician | | | | | |
| Nielson, Zane A. | 10627 | 2/1/2013 | Surface Electrician | | | | | |
| Nielson, Zane A. | 10894 | 1/29/2016 | Fire Boss | | | | | |
| Nielson, Zane A. | 11267 | 9/6/2019 | Underground Mine Foreman | | | | | |
| Nielson, Zane Anthony | 11518 | 5/18/2022 | Surface Foreman | | | | | |
| Nielson. Kessley D. | 2755 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Nixon, Charlie R. | 6192 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Noll, Lee C. | 849 | 5/11/1982 | Gilsonite Shot Firer | | | | | |
| Norcross, Justus W. | 10863 | 11/6/2015 | Underground Mine Foreman | | | | | |
| Norcross, Justus W. | 10082 | 2/20/2009 | Fire Boss | | | | | |
| Nordess, Scott Harold | 5541 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Nordness, Scott H. | 5214 | 7/17/1980 | Fire Boss | | | | | |
| Norman, Robert | 9756 | Expired | Fire Boss | Issued 12/22/2006 | | | | |
| Norman, Robert D. | 7544 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Norman, Robert D. | 7564 | 9/6/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Norman, Robert Duane | 9644 | 7/28/2006 | Underground Electrician | | | | | |
| Norman, Robert Duane | 9675 | 8/25/2006 | Surface Electrician | | | | | |
| Norman, Tex | 11329 | 2/7/2020 | Fire Boss | | | | | |
| Norris, Weston J | 8863 | 9/28/2000 | Fire Boss | | | | | |
| Norris, Weston J | 8984 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Northup, Richard B. | 4883 | 6/14/1979 | Fire Boss | | | | | |
| Norton, Allan B. | 7177 | 7/2/1987 | Underground Electrician HiV and L/M | | | | | |
| Norton, Andrew C | 9166 | 6/13/2002 | Fire Boss | | | | | |
| Norton, Bart R. | 7151 | 5/15/1987 | Fire Boss | | | | | |
| Norton, Casey M. | 11228 | 6/7/2019 | Surface Foreman | | | | | |
| Norton, Dale | 4415 | 6/20/1978 | Underground Electrician | | | | | |
| Norton, Dale L. | 1332 | 2/6/1991 | Surface Foreman | | | | | |
| Norton, Glen L. | 2851 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Norton, Kent L. | 1213 | 3/16/1989 | Surface Foreman | | | | | |
| Norton, Kent L. | 3165 | 10/18/1973 | Fire Boss | | | | | |
| Norton, Kent L. | 3427 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Norton, Larry D. | 1086 | 5/15/1987 | Gilsonite Mine Foreman | | | | | |
| Norton, Len Dale | 4875 | 6/14/1979 | Fire Boss | | | | | |
| Norton, Loren B. | 11261 | 9/6/2019 | Underground Electrician | | | | | |
| Norton, Loren B. | 11546 | 11/4/2022 | Fire Boss | | | | | |
| Norton, Ross | 2816 | 7/7/1960 | Fire Boss | | | | | |
| Norton, Shawn G | 7964 | 4/15/1993 | Fire Boss | | | | | |
| Norton, Shawn G | 8372 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Norton, Shawn G. | 7851 | 5/29/1992 | Underground Electrician/SUR HiV and UND L and M | | | | | |
| Norton, Tyler R. | 11150 | 11/2/2018 | Underground Mine Foreman | | | | | |
| Norton, Tyler R. | 10144 | 5/29/2009 | Fire Boss | | | | | |
| Norton, Wade L. | 3707 | 5/6/1976 | Fire Boss | | | | | |
| Norton, Wade L. | 3760 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Nosack, William B. | 7327 | 9/13/1988 | Underground Mine Foreman | | | | | |
| Nosack, William B. | 6912 | 6/25/1986 | Fire Boss | | | | | |
| Nowers, Brett D. | 9749 | 12/1/2006 | Fire Boss | | | | | |
| Nowers, Douglas K. | 4810 | 4/19/1979 | Fire Boss | | | | | |
| Nowers, Douglas K. | 5515 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Nowers, Kayden M. | 10967 | 9/30/2016 | Underground Electrician | | | | | |
| Nowers, Kayden M. | 10982 | 11/4/2016 | Surface Electrician | | | | | |
| Nowers, Kayden M. | 11060 | 8/18/2017 | Fire Boss | | | | | |
| Noyes, James Stanley | 3282 | 6/19/1974 | Fire Boss | | | | | |
| Noyes, James Stanley | 3364 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Noyes, Jeff T. | 9359 | 5/6/2005 | Fire Boss | | | | | |
| Noyes, Jeff T. | 9386 | 9/16/2005 | Underground Mine Foreman | | | | | |
| Noyes, Nathan S. | 2774 | 7/8/1959 | Fire Boss | | | | | |
| Nunley, Ronald | 5021 | 12/13/1979 | Underground Electrician | | | | | |
| Nunley, Ronald L. | 5509 | 3/30/1981 | Fire Boss | | | | | |
| Nuzman, Ronald F. | 5340 | 12/1/1980 | Fire Boss | | | | | |
| Nuzman, Ronald F. | 5884 | 5/24/1982 | Underground Mine Foreman | | | | | |
| Nye, Steven M | 8362 | 3/7/1996 | Fire Boss | | | | | |
| Nye, Steven M | 8363 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Oakeson, Trenton K. | 11236 | 8/16/2019 | Fire Boss | | | | | |
| Oakley, Dennis C. | 6210 | 3/30/1983 | Fire Boss | | | | | |
| Oakley, Dennis C. | 7236 | 1/21/1988 | Underground Mine Foreman | | | | | |
| Oberg, Gene R. | 5450 | 3/30/1981 | Fire Boss | | | | | |
| Oberg, R. Gene | 7735 | 11/25/1991 | Fire Boss | | | | | |
| Oberhansly, Allfred W. | 3699 | 5/6/1976 | Fire Boss | | | | | |
| Oberhansly, Allfred Wade | 3761 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Obray, Derek A. | 10603 | 9/21/2012 | Underground Electrician | | | | | |
| Obray, Derek A. | 10628 | 2/1/2013 | Surface Electrician | | | | | |
| Obray, Derek A. | 10920 | 4/15/2016 | Fire Boss | | | | | |
| Obray, Derek A. | 10989 | 1/27/2017 | Underground Mine Foreman | | | | | |
| O’Brien, Doug P. | 5119 | 4/7/1980 | Underground Electrician/SUR | | | | | |
| O’Brien, Doug R. | 4820 | 6/14/1979 | Underground Mine Foreman | | | | | |
| O’Brien, Douglas R. | 4176 | 12/19/1977 | Fire Boss | | | | | |
| O’Brien, Joseph W. | 9 | 6/20/1961 | Underground Mine Foreman | | | | | |
| O’Brien, Joseph W. | 3326 | 12/13/1974 | Electrician | | | | | |
| O’Brien, Steven Clyde | 9363 | 5/6/2005 | Fire Boss | | | | | |
| O’Brien, Steven Clyde | 9506 | 1/6/2006 | Underground Electrician | | | | | |
| O’Brien, Steven Clyde | 9619 | 5/12/2006 | Surface Electrician | | | | | |
| O’Brien, Steven Clyde | 9665 | 7/28/2006 | Surface Foreman | | | | | |
| O’Brien, Steven Clyde | 9771 | 12/22/2006 | Underground Mine Foreman | | | | | |
| Ochko, Steven J. | 3450 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Ochoa, Orlando | 6209 | 3/30/1983 | Fire Boss | | | | | |
| Ochoa, William | 9406 | 7/16/2004 | Surface Foreman | | | | | |
| Ochsner, Robert E. | 5324 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Ockey, Scott | 9822 | 5/11/2007 | Surface Foreman | | | | | |
| O’Connell, Daniel J. | 11027 | 5/5/2017 | Underground Mine Foreman | | | | | |
| O’Conner, Timothy Joseph | 3859 | 10/4/1976 | Fire Boss | | | | | |
| O’Conner, Timothy Joseph | 4039 | 6/1/1977 | Underground Mine Foreman | | | | | |
| O’Dell, John Michael | 4386 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Oelke, Royce E | 8785 | 9/22/1999 | Underground Mine Foreman | | | | | |
| Oertscher, Joseph | 4239 | 12/28/1977 | Surface Electrician | | | | | |
| Offret, Eric E. | 5690 | 12/24/1981 | Fire Boss | | | | | |
| Ogden, Graig H. | 7677 | 5/14/1991 | Underground Electrician/SUR HiV and L/M | | | | | |
| Ogden, Graig H. | 7872 | 6/22/1992 | Fire Boss | | | | | |
| O’Green, Ernest | 2584 | 2/17/1972 | Electrician | | | | | |
| O’Green, John E. | 3296 | 6/19/1974 | Fire Boss | | | | | |
| O’Green, John E. | 3429 | 3/11/1975 | Underground Mine Foreman | | | | | |
| O’Hearon, Rick L. | 7187 | 8/10/1987 | Underground Electrician HiV | | | | | |
| O’Hearon, Rick L. | 4686 | 4/4/1979 | Fire Boss | | | | | |
| O’Hearon, Rick L. | 4865 | 6/14/1979 | Underground Mine Foreman | | | | | |
| O’Hearon, Rick L. | 7178 | 7/2/1987 | Electrician | | | | | |
| O’Hearon, Rick L. | 7194 | 8/10/1987 | Surface Electrician L/M | | | | | |
| O’Hearon, Ted L. | 7231 | 1/20/1988 | Fire Boss | | | | | |
| O’Hearon, Ted L. | 7266 | 3/15/1988 | Underground Mine Foreman | | | | | |
| O’Laughlin, Gary | 4060 | 6/15/1977 | Fire Boss | | | | | |
| O’Laughlin, Gary | 4529 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Oldroyd, Buddy D. | 3697 | 5/6/1976 | Fire Boss | | | | | |
| Oldroyd, Buddy D. | 6189 | 3/30/1983 | Underground Electrician/SUR L/M and HV | | | | | |
| Oldroyd, Buddy D. | 6580 | 1985 | Underground Mine Foreman | | | | | |
| Oldroyd, Buddy Devan | 3312 | 11/8/1974 | Electrician | | | | | |
| Oldroyd, Darrell R | 9395 | 9/16/2005 | Fire Boss | | | | | |
| Oldroyd, Darrell R | 10045 | 9/26/2008 | Underground Electrician | | | | | |
| Oldroyd, Gordon A. | 6886 | 6/12/1986 | Fire Boss | | | | | |
| Oldroyd, Gordon A. | 7012 | 12/8/1986 | Underground Mine Foreman | | | | | |
| Olivas, Jorge L | 8526 | 4/14/1997 | Fire Boss | | | | | |
| Olivas, Jorge L | 8717 | 7/29/1998 | Underground Mine Foreman | | | | | |
| Olivas, Oscar W. | 11593 | 3/10/2023 | Fire Boss | | | | | |
| Oliver, Alfred | 3564 | 1/21/1976 | Fire Boss | | | | | |
| Oliver, Alfred | 3629 | 3/9/1976 | Electrician | | | | | |
| Oliver, Alfred | 4266 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Oliver, Azlfred | 6191 | 3/30/1983 | Surface Electrician L/M | | | | | |
| Oliver, Doris L | 1435 | 11/30/1995 | Surface Foreman | | | | | |
| Oliver, Greg | 9283 | 5/20/2004 | Surface Foreman | | | | | |
| Oliver, John J. | 4678 | 4/4/1979 | Fire Boss | | | | | |
| Oliver, Kelly B. | 11204 | 5/10/2019 | Underground Electrician | | | | | |
| Oliver, Sidney D. | 3035 | 4/3/1972 | Electrician | | | | | |
| Oliver, Steven G | 9594 | 5/12/2006 | Surface Foreman | | | | | |
| Oliveto, Dominic W. | 3963 | 1/26/1977 | Underground Electrician | | | | | |
| Oliveto, Phillip S. | 8653 | 3/31/1998 | Underground Electrician L/M | | | | | |
| Olsen, Aaron K. | 11551 | 12/2/2022 | Fire Boss | | | | | |
| Olsen, Andrew L. | 11449 | 7/30/2021 | Underground Electrician | | | | | |
| Olsen, Bobby | 10793 | 12/12/2014 | Surface Foreman | | | | | |
| Olsen, Bobby G. | 10070 | 11/21/2008 | Underground Electrician | | | | | |
| Olsen, Bobby G. | 10195 | 9/11/2009 | Fire Boss | | | | | |
| Olsen, Brent N. | 3193 | 3/21/1974 | Electrician | | | | | |
| Olsen, Byron Kent | 3511 | 1/21/1976 | Fire Boss | | | | | |
| Olsen, Byron Kent | 1220 | 3/16/1989 | Surface Foreman | | | | | |
| Olsen, Byron Kent | 4213 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Olsen, Cody V. | 9755 | 12/22/2006 | Fire Boss | | | | | |
| Olsen, Damina L. | 10942 | 5/20/2016 | Underground Electrician | | | | | |
| Olsen, Donald R. | 1258 | 9/7/1989 | Surface Foreman | | | | | |
| Olsen, Earl R. | 2721 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Olsen, Jeffrery S | 1453 | 3/28/1996 | Surface Foreman | | | | | |
| Olsen, Jerry Lee | 3677 | 5/6/1976 | Fire Boss | | | | | |
| Olsen, Jerry Lee | 4206 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Olsen, Justin K | 9544 | 3/24/2006 | Underground Electrician | | | | | |
| Olsen, Justin K | 9570 | 4/28/2006 | Surface Electrician | | | | | |
| Olsen, Justin K | 10225 | 1/22/2010 | Fire Boss | | | | | |
| Olsen, Kerry Van | 4549 | 1/4/1979 | Fire Boss | | | | | |
| Olsen, Kerry Van | 5353 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Olsen, Kevin G. | 11672 | 11/17/2023 | Surface Foreman | | | | | |
| Olsen, Larry D. | 7537 | 7/18/1990 | Underground Electrician/SUR HiV and L/M | | | | | |
| Olsen, Larry D. | 4921 | 6/28/1979 | Underground Electrician | | | | | |
| Olsen, Larry D. | 7755 | 1/13/1992 | Fire Boss | | | | | |
| Olsen, Larry D. | 8081 | 6/3/1994 | Underground Mine Foreman | | | | | |
| Olsen, Leland Charles | 3100 | 3/22/1973 | Fire Boss | | | | | |
| Olsen, Leland Charles | 3230 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Olsen, Lynn K. | 10009 | 6/6/2008 | Fire Boss | | | | | |
| Olsen, Lynn K. | 10042 | 9/26/2008 | Underground Mine Foreman | | | | | |
| Olsen, Michael A | 9560 | 4/28/2006 | Underground Electrician | | | | | |
| Olsen, Michael A | 9618 | 5/12/2006 | Surface Electrician | | | | | |
| Olsen, Michael A. | 10557 | 5/4/2012 | Fire Boss | | | | | |
| Olsen, Michael C. | 10786 | 11/7/2014 | Underground Mine Foreman | | | | | |
| Olsen, Michael C. | 10010 | 6/6/2008 | Fire Boss | | | | | |
| Olsen, Nathan M. | 11824 | 2/7/2025 | Underground Electrician | | | | | |
| Olsen, Nyle V. | 2836 | 5/25/1965 | Fire Boss | | | | | |
| Olsen, Reid Lamar | 2701 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Olsen, Reid W | 8757 | 4/1/1999 | Surface Foreman | | | | | |
| Olsen, Reid W | 9945 | 1/11/2008 | Surface Electrician | | | | | |
| Olsen, Reid W | 9947 | 2/8/2008 | Underground Electrician | | | | | |
| Olsen, Reid W. | 3103 | 3/22/1973 | Fire Boss | | | | | |
| Olsen, Reid W. | 3224 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Olsen, Reid W. | 3330 | 12/13/1974 | Electrician | | | | | |
| Olsen, Ricky L. | 6758 | 4/1/1986 | Fire Boss | | | | | |
| Olsen, Ricky L. | 6904 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Olsen, Ryke | 6525 | 1984 | Fire Boss | | | | | |
| Olsen, Ryke | 6547 | 1984 | Underground Mine Foreman | | | | | |
| Olsen, Scott D | 8078 | 6/3/1994 | Fire Boss | | | | | |
| Olsen, Scott D. | 8263 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Olsen, Tyke | 7095 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Olsen, Von D. | 4026 | 6/1/1977 | Fire Boss | | | | | |
| Olsen, Von D. | 5259 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Olsen, Wayne V. | 6251 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Olsen, Wayne Verl | 3086 | 3/22/1973 | Fire Boss | | | | | |
| Olsen, Willis John | 7102 | 4/10/1987 | Underground Mine Foreman | | | | | |
| Olson, Brandon G. | 11198 | 3/20/2019 | Fire Boss | | | | | |
| Olson, Brandon G. | 11223 | 6/7/2019 | Underground Mine Foreman | | | | | |
| Olson, Brent L. | 3922 | 12/22/1976 | Fire Boss | | | | | |
| Olson, Brent L. | 4089 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Olson, Frank Henry | 3382 | 3/4/1975 | Fire Boss | | | | | |
| Olson, Frank Henry | 3647 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Olson, Lawrence C. | 2965 | 6/17/1970 | Fire Boss | | | | | |
| Olson, Lawrence Charles | 2970 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Olson, Tanner G. | 11155 | 11/2/2018 | Fire Boss | | | | | |
| Olson, Tanner G. | 11472 | 12/10/2021 | Underground Mine Foreman | | | | | |
| Olson, Willis John | 7028 | 12/30/1986 | Fire Boss | | | | | |
| Oman, Bert | 3288 | 6/19/1974 | Fire Boss | | | | | |
| Oman, Bert | 3662 | 5/6/1976 | Underground Mine Foreman | | | | | |
| O’man, Bert | 865 | 8/23/1982 | Hard Rock Mine Foreman | | | | | |
| O’Neal, C. William | 113 | 11/12/1963 | Fire Boss | | | | | |
| O’Neal, C. William | 114 | 11/12/1963 | Underground Mine Foreman | | | | | |
| O’Neil, Greg | 1164 | 1/17/1989 | Surface Foreman | | | | | |
| O’Neil, Greg | 6897 | 6/25/1986 | Underground Mine Foreman | | | | | |
| O’Neil, Gregory | 5384 | 12/16/1980 | Fire Boss | | | | | |
| O’Neil, Justin R | 1455 | 4/30/1996 | Surface Foreman | | | | | |
| O’Neil, Lynn L. | 1285 | 2/20/1990 | Surface Foreman | | | | | |
| O’Neil, Michael V. | 1118 | 2/26/1988 | Surface Foreman | | | | | |
| O’Neil, Michael V. | 3703 | 5/6/1976 | Fire Boss | | | | | |
| O’Neil, Michael V. | 3765 | 7/6/1976 | Underground Mine Foreman | | | | | |
| O’Neil, Michael V. | 9934 | 2/26/1988 | Surface Foreman | | | | | |
| O’Neil, Ralph C. | 2830 | 7/7/1960 | Temporary Gilsonite Foreman | | | | | |
| O’Neil, Ralph C. | 5044 | 1/15/1980 | Fire Boss | | | | | |
| O’Neil, Richard Lynn | 4063 | 6/15/1977 | Fire Boss | | | | | |
| O’Neil, Richard Lynn | 4722 | 4/5/1979 | Underground Mine Foreman | | | | | |
| O’Neil, Vaun A. | 2610 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Opfer, James Dean | 6385 | 12/16/1983 | Fire Boss | | | | | |
| Ordner, Cody | 9672 | 8/25/2006 | Underground Electrician | | | | | |
| Organt, Rodney D. | 6249 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Organt, Rodney D. | 7006 | 10/27/1986 | Underground Electrician/SUR HiV | | | | | |
| Ori, Emelio | 2638 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Ori, Louis P. | 7268 | 3/30/1988 | Fire Boss | | | | | |
| Ori, Michael J. | 7270 | 3/30/1988 | Fire Boss | | | | | |
| Orlosky, Francis W. | 3833 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Orsdel, James Van | 2708 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Ortega, Felix E. | 4320 | 3/23/1978 | Underground Electrician | | | | | |
| Ortega, Felix E. | 4776 | 4/9/1979 | Surface Electrician | | | | | |
| Ortega, Ivan | 11477 | 2/18/2022 | Fire Boss | | | | | |
| Ortega, Jose A | 8331 | 1/30/1996 | Fire Boss | | | | | |
| Ortega, Luis F. | 11304 | 12/13/2019 | Fire Boss | | | | | |
| Ortiz, Rudy G | 8061 | 4/22/1994 | Fire Boss | | | | | |
| Osbourn, Howard K. | 5333 | 12/1/1980 | Fire Boss | | | | | |
| Otten, Jared M. | 10657 | 5/17/2013 | Fire Boss | | | | | |
| Otten, Jared M. | 10864 | 11/6/2015 | Underground Mine Foreman | | | | | |
| Otten, Jared M. | 10126 | 4/24/2009 | Underground Electrician | | | | | |
| Otten, Jared M. | 10178 | 8/14/2009 | Surface Electrician | | | | | |
| Otten, Michael | 5004 | 11/211979 | Fire Boss | | | | | |
| Otten, Michael | 6296 | 6/6/1983 | Fire Boss | | | | | |
| Otten, Michael | 7338 | 12/9/1988 | Underground Mine Foreman | | | | | |
| Otten, Michael | 9014 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Otten, Michael | 10109 | 7/16/2007 | Surface Foreman | | | | | |
| Otten, Steven M. | 5325 | 12/1/1980 | Underground Mine Foreman | | | | | |
| Otten, Steven, M. | 4997 | 11/21/1979 | Fire Boss | | | | | |
| Otterson, Fred | 3047 | 4/3/1972 | Electrician | | | | | |
| Otteson, Fred | 3369 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Oveson, Don | 4125 | 9/30/1977 | Underground Electrician/SUR | | | | | |
| Oveson, Ellis Clint | 9892 | 6/15/2007 | Fire Boss | | | | | |
| Oveson, Ellis Clint | 10468 | 6/24/2011 | Underground Mine Foreman | | | | | |
| Oveson, Ellis L. | 4434 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Oveson, Ellis L. | 8759 | 4/1/1999 | Surface Foreman | | | | | |
| Oveson, Ellis Lydell | 4336 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Oveson, Jerry | 7125 | 4/16/1987 | Underground Mine Foreman | | | | | |
| Oveson, Jerry Lynn | 4647 | 4/4/1979 | Fire Boss | | | | | |
| Oveson, Kell’n L. | 11704 | 2/16/2024 | Surface Foreman | | | | | |
| Oveson, Michael K. | 10504 | 11/4/2011 | Underground Mine Foreman | | | | | |
| Oveson, Robert E. | 9890 | 6/15/2007 | Fire Boss | | | | | |
| Oviatt, Archie Roy | 3687 | 5/6/1976 | Fire Boss | | | | | |
| Oviatt, Archie Roy | 3775 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Oviatt, Chet B. | 3999 | 3/21/1977 | Underground Electrician | | | | | |
| Oviatt, Gary L. | 5836 | 4/15/1982 | Fire Boss | | | | | |
| Oviatt, Gerald L. | 2747 | 6/25/1958 | Fire Boss | | | | | |
| Oviatt, Gerald L. | 3351 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Oviatt, Jamison P. | 11478 | 2/18/2022 | Fire Boss | | | | | |
| Oviatt, Kent | 4418 | 6/20/1978 | Underground Electrician/SUR | | | | | |
| Oviatt, Kent P. | 1321 | 9/28/1990 | Surface Foreman | | | | | |
| Oviatt, Kent P. | 5494 | 3/30/1981 | Fire Boss | | | | | |
| Oviatt, LeRoy D. | 5263 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Oviatt, LeRoy Douglas | 4364 | 6/15/1978 | Fire Boss | | | | | |
| Oviatt, Lorenn | 4587 | 1/5/1979 | Underground Electrician | | | | | |
| Oviatt, Ray | 2958 | 6/17/1970 | Fire Boss | | | | | |
| Oviatt, Robert Charles | 953 | 1984 | Surface Foreman | | | | | |
| Oviatt, Robert T. | 7457 | 3/8/1990 | Underground Mine Foreman | | | | | |
| Oviatt, Robert T. | 10645 | 4/5/2013 | Surface Foreman | | | | | |
| Oviatt, Robert Terry | 7363 | 3/9/1989 | Fire Boss | | | | | |
| Oviatt, Roy E. | 2975 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Oviatt, Walter | 6101 | 12/30/1982 | Fire Boss | | | | | |
| Oviatt, Walter | 8501 | 1/30/1997 | Surface Foreman | | | | | |
| Oviatt, Walter E | 8359 | 3/7/1996 | Underground Mine Foreman | | | | | |
| Oviatt, Warren L. | 1299 | 3/28/1990 | Surface Foreman | | | | | |
| Oviatt, Warren L. | 4234 | 12/28/1977 | Underground Electrician | | | | | |
| Oviatt, Warren L. | 7416 | 9/1/1989 | Surface Electrician L/M | | | | | |
| Oviatt, Warren L. | 4697 | 4/4/1979 | Fire Boss | | | | | |
| Oviatt, Warren L. | 4850 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Owen, Anthony | 6626 | 1985 | Underground Mine Foreman | | | | | |
| Owen, Bryan | 1049 | 2/25/1987 | Surface Foreman | | | | | |
| Owen, Bryan | 6507 | 1984 | Surface Electrician L/M | | | | | |
| Owen, Bryan | 6516 | 1984 | Underground Electrician L/M | | | | | |
| Owen, Bryan | 6713 | 3/7/1986 | Underground Electrician/SUR HiV | | | | | |
| Owen, Bryan L | 7778 | 3/10/1992 | Fire Boss | | | | | |
| Owen, Bryan L | 9490 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Owen, Carlos | 2926 | 6/27/1968 | Fire Boss | | | | | |
| Owen, Dan R. | 8059 | 4/22/1994 | Fire Boss | | | | | |
| Owen, Dan R. | 8644 | 2/23/1998 | Underground Electrician L/M | | | | | |
| Owen, David B. | 7469 | 3/5/1990 | Underground Electrician L/M | | | | | |
| Owen, David B. | 7797 | 3/6/1992 | Underground Electrician/SUR HiV | | | | | |
| Owen, Don R. | 2749 | 6/25/1958 | Fire Boss | | | | | |
| Owen, Don R. | 2765 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Owen, Michael | 9404 | 9/10/2004 | Fire Boss | | | | | |
| Owen, Michael | 10416 | 4/15/2011 | Surface Foreman | | | | | |
| Owen, Thoams Gilbert | 3537 | 1/21/1976 | Fire Boss | | | | | |
| Owen, Thoams Gilbert | 3767 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Owen, Troy P. | 6329 | 9/21/1983 | Fire Boss | | | | | |
| Owings, Roger A. | 6491 | 6/15/1984 | Fire Boss | | | | | |
| Owings, Tom L. | 4401 | 6/20/1978 | Underground Electrician | | | | | |
| Owings, Tommy Leon | 4555 | 1/4/1979 | Fire Boss | | | | | |
| Ownes, Shirece C. | 7707 | 6/6/1991 | Fire Boss | | | | | |
| Pace, Arlynn | 848 | 5/11/1982 | Gilsonite Shot Firer | | | | | |
| Pacheco, Antonio O. | 2777 | 7/8/1959 | Fire Boss | | | | | |
| Pack, Kenneth E. | 1378 | 9/11/1992 | Surface Foreman | | | | | |
| Pack, Kenneth E. | 6763 | 4/1/1986 | Fire Boss | | | | | |
| Pack, Kenneth E. | 6778 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Pack, Kenneth E. | 6930 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Packard, Verl C. | 577 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Padgett, Jack | 45 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Padilla, Anselmo R. | 4627 | 1/5/1979 | Surface Electrician | | | | | |
| Padilla, Clodovello | 2683 | 6/18/1957 | Fire Boss | | | | | |
| Padilla, Frank P. | 8810 | 8/29/2000 | Fire Boss | | | | | |
| Painie, Francis | 34 | 6/20/1961 | Fire Boss | | | | | |
| Painie, Francis | 68 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Palacios, John | 2615 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Palacios, John | 6147 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Palacios, Joseph | 2853 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Palacios, Manuel | 2676 | 6/18/1957 | Fire Boss | | | | | |
| Palacios, Manuel | 2722 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Palacios, Marcus T. | 9716 | 11/27/2006 | Fire Boss | | | | | |
| Palacios, Pete | 2844 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Palacios, Pete | 3033 | 4/3/1972 | Electrician | | | | | |
| Palacios, Robert | 3924 | 12/22/1976 | Fire Boss | | | | | |
| Palacios, Robert | 4282 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Palacios, Zachary H | 8771 | 5/13/1999 | Surface Foreman | | | | | |
| Palensky, Jaromir | 5731 | 12/31/1981 | Underground Electrician/SUR HiV | | | | | |
| Paletta, Ronald F. | 1135 | 10/3/1988 | Surface Foreman | | | | | |
| Paletta, Ronald F. | 4181 | 12/19/1977 | Fire Boss | | | | | |
| Paletta, Ronald Fred | 3936 | 12/22/1976 | Fire Boss | | | | | |
| Palette, Ronald R. | 4851 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Palm, Tommy R. | 9995 | 6/6/2008 | Underground Mine Foreman | | | | | |
| Palmer, Kenneth J. | 5366 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Palmer, Russell Leo | 2742 | 6/25/1958 | Fire Boss | | | | | |
| Palmer, Timothy C | 1470 | 12/9/1997 | Surface Foreman | | | | | |
| Palmer, Timothy C | 8521 | 4/20/1997 | Fire Boss | | | | | |
| Palmer, Timothy C | 8572 | 6/6/1997 | ElecUnd/Sur HV | | | | | |
| Palmer, Timothy C | 8577 | 6/13/1997 | Underground Mine Foreman | | | | | |
| Palmer, Timothy C. | 7453 | 2/6/1990 | Underground Electrician L/M | | | | | |
| Paluso, Joseph Tom | 3573 | 1/21/1976 | Fire Boss | | | | | |
| Pappas, Bill | 2793 | 7/8/1959 | Fire Boss | | | | | |
| Pappas, John | 2698 | 6/18/1957 | Fire Boss | | | | | |
| Pappas, John | 2841 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Pappas, John | 940 | 1984 | Surface Foreman | | | | | |
| Pappas, John C. | 1141 | 11/4/1988 | Surface Foreman | | | | | |
| Pappas, John C. | 6414 | 3/15/1984 | Fire Boss | | | | | |
| Pappas, John C. | 6732 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Pappas, Philip J. | 1263 | 11/1/1989 | Surface Foreman | | | | | |
| Pappas, Phillip J. | 9033 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Parish, Melvin K. | 9262 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Parish, Melvin Kenny | 11452 | 7/30/2021 | Fire Boss | | | | | |
| Park, Daniel Scott | 6533 | 1984 | Underground Electrician L/M | | | | | |
| Parker, C. Gordon | 7336 | 12/9/1988 | Underground Mine Foreman | | | | | |
| Parker, Gordon | 6286 | 6/6/1983 | Fire Boss | | | | | |
| Parker, Justin J. | 10800 | 1/30/2015 | Underground Electrician | | | | | |
| Parker, Justin J. | 10828 | 5/29/2015 | Surface Electrician | | | | | |
| Parker, Justin J. | 11005 | 2/24/2017 | Fire Boss | | | | | |
| Parker, Justin J. | 11084 | 12/8/2017 | Underground Mine Foreman | | | | | |
| Parkin, Larry S. | 7783 | 3/10/1992 | Fire Boss | | | | | |
| Parkin, Larry S. | 1440 | 3/28/1996 | Surface Foreman | | | | | |
| Parkin, Larry S. | 8150 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Parkin, Larry S. | 8185 | 10/20/1994 | Surface Electrician L M HV and UND HV | | | | | |
| Parkin, Larry S. | 8314 | 10/17/1995 | Underground Mine Foreman | | | | | |
| Parkin, Ron | 6510 | 1984 | Underground Electrician/SUR HiV and L/M | | | | | |
| Parkin, Ronald P. | 912 | 10/25/1983 | Surface Foreman | | | | | |
| Parkin, Ronald P. | 5077 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Parkin, Ronald Perry | 4168 | 12/19/1977 | Fire Boss | | | | | |
| Parkins, Richard S. | 7790 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Parrish, Bradley N. | 11073 | 11/3/2017 | Underground Mine Foreman | | | | | |
| Parrish, Bradley N. | 11180 | 2/15/2019 | Underground Electrician | | | | | |
| Parry, Adam | 11530 | 8/5/2022 | Fire Boss | | | | | |
| Parry, Blaine | 4503 | 9/12/1978 | Fire Boss | | | | | |
| Parry, Kenneth Lee | 3387 | 3/4/1975 | Fire Boss | | | | | |
| Parsons, Douglas | 3565 | 1/21/1976 | Fire Boss | | | | | |
| Parsons, Douglas | 4381 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Parsons, Douglas | 5612 | 10/28/1981 | Underground Electrician/SUR HiV | | | | | |
| Passarella, Billy R. | 5083 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Passarella, Billy Ross | 4542 | 1/4/1979 | Fire Boss | | | | | |
| Passarella, Fred A. | 5741 | 2/3/1982 | Underground Electrician L/M | | | | | |
| Passarella, Fred A. | 6947 | 7/29/1986 | Underground Electrician/SUR HiV | | | | | |
| Passarella, Jeffrey J. | 10296 | 8/6/2010 | Fire Boss | | | | | |
| Paterson, David Sutherland | 523 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Paterson, David Sutherland | 3085 | 3/22/1973 | Fire Boss | | | | | |
| Patrick, Gabriel T. | 11411 | 4/9/2021 | Fire Boss | | | | | |
| Patrick, Gabriel T. | 11605 | 4/28/2023 | Underground Mine Foreman | | | | | |
| Patrick, Gabriel Timothy | 11656 | 8/30/2023 | Surface Foreman | | | | | |
| Patrick, Michael Keegan | 11368 | 7/17/2020 | Fire Boss | | | | | |
| Patrick, Michael Keegan | 11624 | 5/26/2023 | Underground Mine Foreman | | | | | |
| Patrick, Troy D. | 3032 | 4/3/1972 | Electrician | | | | | |
| Patrick, Troy D. | 3176 | 2/22/1974 | Electrical Instructor | | | | | |
| Patterson, Jared L. | 9904 | 9/7/2007 | Surface Electrician | | | | | |
| Patterson, Jared Leigh | 9728 | 11/27/2006 | Underground Electrician | | | | | |
| Patterson, Joshua | 10780 | 11/7/2014 | Fire Boss | | | | | |
| Patton, Philip W. | 9767 | 12/22/2006 | Underground Mine Foreman | | | | | |
| Paul, Blanton Timothy | 9734 | 12/1/2006 | Surface Foreman | | | | | |
| Pauluso, Joseph Thomas | 4084 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Pavelko, Frank Michael | 6656 | 1985 | Fire Boss | | | | | |
| Payan, Luis | 10843 | 8/28/2015 | Fire Boss | | | | | |
| Payan, Luis | 10875 | 12/11/2015 | Underground Mine Foreman | | | | | |
| Payan, Luis | 11000 | 2/17/2017 | Surface Foreman | | | | | |
| Payan, Luis | 11811 | 12/13/2024 | Underground Electrician | | | | | |
| Payan, Victor M. | 11243 | 8/16/2019 | Underground Electrician | | | | | |
| Payan, Victor M. | 11344 | 2/7/2020 | Surface Electrician | | | | | |
| Payan, Victor M. | 11497 | 3/25/2022 | Fire Boss | | | | | |
| Payne, Geren S. | 11319 | 12/13/2019 | Underground Electrician | | | | | |
| Payne, Geren S. | 11343 | 2/7/2020 | Surface Electrician | | | | | |
| Payne, Geren S. | 11552 | 12/2/2022 | Fire Boss | | | | | |
| Payne, Kenneth M. | 4803 | 4/19/1979 | Fire Boss | | | | | |
| Payne, Val E. | 4292 | 3/15/1978 | Fire Boss | | | | | |
| Payne, Val E. | 1081 | 5/7/1987 | Surface Blaster | | | | | |
| Payne, Val E. | 4925 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Payton, Arthur R | 8490 | 12/31/1996 | Underground Mine Foreman | | | | | |
| Payton, Arthur R. | 7466 | 3/13/1990 | Fire Boss | | | | | |
| Peacock, Bert D | 8343 | 1/30/1996 | Fire Boss | | | | | |
| Peacock, Bert D | 8368 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Peacock, DelRoy | 4329 | 6/15/1978 | Fire Boss | | | | | |
| Peacock, DelRoy | 4435 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Peacock, Dixon M. | 1214 | 3/16/1989 | Surface Foreman | | | | | |
| Peacock, Dixon M. | 4049 | 6/15/1977 | Fire Boss | | | | | |
| Peacock, Dixon M. | 4201 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Peacock, Garth D. | 4436 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Peacock, Garth Dean | 4344 | 6/15/1978 | Fire Boss | | | | | |
| Peacock, Gary D | 8356 | 3/7/1996 | Underground Mine Foreman | | | | | |
| Peacock, James C. | 6420 | 3/15/1984 | Fire Boss | | | | | |
| Peacock, Paul K. | 3921 | 12/22/1976 | Fire Boss | | | | | |
| Peacock, Paul K. | 4108 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Peacock, Paul K. | 4315 | 3/23/1978 | Underground Electrician | | | | | |
| Pearce, Douglas C. | 5304 | 9/12/1980 | Fire Boss | | | | | |
| Pearce, Douglas C. | 5674 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Pearce, Levi P. | 2674 | 6/18/1957 | Fire Boss | | | | | |
| Pearson, George | 5974 | 10/4/1982 | Electrician HiV | | | | | |
| Pearson, Geroge W. | 5932 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Peay, Bradley Verdell | 6864 | 5/6/1986 | Fire Boss | | | | | |
| Peay, Jason | 10509 | 11/4/2011 | Fire Boss | | | | | |
| Peay, Jason D. | 11606 | 4/28/2023 | Underground Mine Foreman | | | | | |
| Peckenpaugh, Jon Michael | 3901 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Pedersen, Tracy | 10411 | 4/15/2011 | Fire Boss | | | | | |
| Peel Jr., David K. | 1373 | 3/16/1992 | Surface Foreman | | | | | |
| Pendergrass, Chad Ryan | 9432 | 10/15/2004 | Underground Electrician/SUR | | | | | |
| Pendergrass, Chad Ryan | 9715 | 11/27/2006 | Fire Boss | | | | | |
| Pendergrass, Jeremy R. | 11522 | 6/3/2022 | Fire Boss | | | | | |
| Pendray, Justice | 11320 | 12/13/2019 | Underground Electrician | | | | | |
| Pennington, Bobby Lynn | 3113 | 6/28/1973 | Electrician | | | | | |
| Pennington, Bobby Ray | 3079 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Pennington, Bobby Ray | 3114 | 6/28/1973 | Electrician | | | | | |
| Penovich, Joseph M | 8946 | 6/18/2001 | Fire Boss | | | | | |
| Penovich, Joseph M | 8956 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Penrod, John L | 1396 | 4/22/1994 | Surface Foreman | | | | | |
| Peretti, Lawrence M | 4437 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Peretti, Lawrence Michael | 3926 | 12/22/1976 | Fire Boss | | | | | |
| Perez, Paul | 6939 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Perez, Paul | 6964 | 8/22/1986 | Underground Electrician/SUR HiV | | | | | |
| Perkins, Kirk E | 5705 | 12/24/1981 | Fire Boss | | | | | |
| Perkins, Kirk E | 9505 | 1/6/2006 | Underground Electrician | | | | | |
| Perkins, Kirk E | 9568 | 4/28/2006 | Surface Electrician | | | | | |
| Perkins, Kirk E. | 1286 | 2/23/1990 | Surface Foreman | | | | | |
| Perkins, Kirk Eugene | 6475 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Perla, John | 1201 | 3/9/1989 | Surface Foreman | | | | | |
| Perla, John A. | 4189 | 12/19/1977 | Fire Boss | | | | | |
| Perla, John A. | 4373 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Pero, Dominic | 6237 | 4/6/1983 | Electrician HiV | | | | | |
| Pero, Dominic | 6592 | 1985 | Surface Electrician L/M | | | | | |
| Pero, Dominic R. | 5896 | 6/21/1982 | Underground Electrician L/M | | | | | |
| Perri Jr., Angelo | 4333 | 6/15/1978 | Fire Boss | | | | | |
| Perri Jr., Angelo | 5070 | 2/5/1980 | Underground Mine Foreman | | | | | |
| Perri Jr., Angelo | 5917 | 7/22/1982 | Underground Electrician L/M | | | | | |
| Perri, Angelo M. | 4890 | 6/14/1979 | Fire Boss | | | | | |
| Perri, Randy S. | 5069 | 2/5/1980 | Underground Mine Foreman | | | | | |
| Perri, Randy Scott | 4368 | 6/15/1978 | Fire Boss | | | | | |
| Perry, Kenneth Lee | 3766 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Perry, Marvin Ralph | 3053 | 4/3/1972 | Electrician | | | | | |
| Person, Dan W. | 6094 | 12/30/1982 | Fire Boss | | | | | |
| Pesarick, John A. | 8030 | 1/7/1994 | Underground Mine Foreman | | | | | |
| Pesarsick, John A | 1483 | 4/29/1998 | Surface Foreman | | | | | |
| Pessetto, Muarice P. | 3603 | 2/2/1976 | Underground Mine Foreman | | | | | |
| Petersen, Chris D | 8673 | 5/12/1998 | Fire Boss | | | | | |
| Petersen, Christopher D | 9049 | 6/18/2001 | Underground Electrician L/M | | | | | |
| Petersen, Christopher D | 9593 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Petersen, Dale Wesley | 4061 | 6/15/1977 | Fire Boss | | | | | |
| Petersen, Earl D. | 10030 | 9/11/2008 | Underground Electrician | | | | | |
| Petersen, Earl D. | 10072 | 1/23/2009 | Surface Electrician | | | | | |
| Petersen, Earl D. | 10145 | 5/29/2009 | Fire Boss | | | | | |
| Petersen, Earl D. | 10191 | 9/11/2009 | Underground Mine Foreman | | | | | |
| Petersen, Earl D. | 10197 | 10/21/2009 | Surface Foreman | | | | | |
| Petersen, Israel M. | 8510 | 1/31/1997 | Underground Electrician L/M | | | | | |
| Petersen, Israel M. | 8606 | 8/27/1997 | Underground Electrician L/M | | | | | |
| Petersen, Israel M. | 8685 | 5/13/1998 | Underground Electrician/SUR HiV | | | | | |
| Petersen, Israel M. | 8734 | 1/22/1999 | Fire Boss | | | | | |
| Petersen, Israel M. | 8951 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Petersen, Israel M. | 10075 | 1/23/2009 | Surface Foreman | | | | | |
| Petersen, Justin | 10750 | 8/22/2014 | Fire Boss | | | | | |
| Petersen, Justin D. | 10851 | 9/25/2015 | Underground Mine Foreman | | | | | |
| Petersen, Marvin David | 5029 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Petersen, Ryan E. | 11710 | 2/16/2024 | Fire Boss | | | | | |
| Petersen, Sandra A. | 6907 | 6/25/1986 | Fire Boss | | | | | |
| Peterson Jr., James O. | 3378 | 3/4/1975 | Fire Boss | | | | | |
| Peterson Jr., James O. | 3768 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Peterson, Allen E. | 7452 | 2/6/1990 | Underground Electrician L/M | | | | | |
| Peterson, Allen E. | 7510 | 6/6/1990 | Underground Electrician HiV | | | | | |
| Peterson, Andrew K. | 6431 | 4/5/1984 | Underground Electrician L/M | | | | | |
| Peterson, Andrew W. | 6058 | 12/2/1982 | Fire Boss | | | | | |
| Peterson, Chase | 10706 | 5/2/2014 | Fire Boss | | | | | |
| Peterson, Chase B. | 10852 | 9/25/2015 | Underground Mine Foreman | | | | | |
| Peterson, Chase B. | 10855 | 10/23/2015 | Surface Foreman | | | | | |
| Peterson, Chris J. | 4483 | 9/1/1978 | Underground Electrician | | | | | |
| Peterson, Clive D. | 2602 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Peterson, Dennis | 8306 | 7/28/1995 | Fire Boss | | | | | |
| Peterson, Deward R | 8791 | 9/22/1999 | Fire Boss | | | | | |
| Peterson, Ellis | 6674 | 1985 | Underground Mine Foreman | | | | | |
| Peterson, Ellis C. | 6596 | 1985 | Fire Boss | | | | | |
| Peterson, Eric R. | 9988 | 5/16/2008 | Surface Foreman | | | | | |
| Peterson, Erik A. | 11517 | 5/6/2022 | Fire Boss | | | | | |
| Peterson, Frauds C. | 4259 | 1/31/1978 | Fire Boss | | | | | |
| Peterson, Frauds I. | 5266 | 8/4/1980 | Underground Mine Foreman | | | | | |
| Peterson, Fred J. | 8171 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Peterson, Fred J. | 8485 | 10/31/1996 | Fire Boss | | | | | |
| Peterson, Garald | 4120 | 9/30/1977 | Underground Electrician | | | | | |
| Peterson, Garald E. | 7311 | 7/22/1988 | Underground Electrician/SUR HiV and L/M | | | | | |
| Peterson, Garth J. | 2689 | 6/18/1957 | Fire Boss | | | | | |
| Peterson, Gary L. | 6027 | 11/4/1982 | Underground Electrician L/M | | | | | |
| Peterson, Gary R. | 927 | 3/15/1984 | Surface Foreman | | | | | |
| Peterson, Glen J | 9163 | 6/18/2002 | Fire Boss | | | | | |
| Peterson, Glen M. | 10558 | 5/4/2012 | Fire Boss | | | | | |
| Peterson, Glen M. | 10745 | 8/22/2014 | Underground Mine Foreman | | | | | |
| Peterson, Glen M. | 10248 | 4/9/2010 | Underground Electrician | | | | | |
| Peterson, Glen M. | 10268 | 5/7/2010 | Surface Electrician | | | | | |
| Peterson, Helen M. | 5837 | 4/15/1982 | Fire Boss | | | | | |
| Peterson, Hugh | 3084 | 3/22/1973 | Fire Boss | | | | | |
| Peterson, Hugh | 3234 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Peterson, Hyrum | 11565 | 2/10/2023 | Fire Boss | | | | | |
| Peterson, Hyrum Patrick | 9357 | 5/6/2005 | Fire Boss | | | | | |
| Peterson, Hyrum Patrick | 9489 | 1/6/2006 | Underground Mine Foreman | | | | | |
| Peterson, Hyrum Patrick | 9580 | 5/12/2006 | Underground Electrician | | | | | |
| Peterson, Hyrum Patrick | 9812 | 5/25/2007 | Surface Electrician | | | | | |
| Peterson, Jared D. | 1328 | 12/17/1990 | Surface Foreman | | | | | |
| Peterson, Jared D. | 7784 | 3/10/1992 | Fire Boss | | | | | |
| Peterson, Jason K. | 9998 | 6/6/2008 | Surface Foreman | | | | | |
| Peterson, Jason L. | 10552 | 4/26/2012 | Surface Foreman | | | | | |
| Peterson, Jason L. | 9192 | 2/20/2004 | Fire Boss | | | | | |
| Peterson, Jason L. | 9543 | 3/24/2006 | Underground Electrician | | | | | |
| Peterson, Jason L. | 9569 | 4/28/2006 | Surface Electrician | | | | | |
| Peterson, Jason L. | 9682 | 8/25/2006 | Underground Mine Foreman | | | | | |
| Peterson, Jim | 919 | 2/15/1984 | Surface Foreman | | | | | |
| Peterson, Joey | 10890 | 1/29/2016 | Underground Electrician | | | | | |
| Peterson, Joey A. | 11594 | 3/10/2023 | Fire Boss | | | | | |
| Peterson, John G. | 4141 | 9/30/1977 | Underground Electrician | | | | | |
| Peterson, Joseph P. | 11566 | 2/10/2023 | Fire Boss | | | | | |
| Peterson, Joshua D. | 9766 | 12/22/2006 | Surface Electrician | | | | | |
| Peterson, Joshua Dean | 9366 | 5/6/2005 | Fire Boss | | | | | |
| Peterson, Joshua Dean | 9463 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Peterson, Joshua Dean | 9512 | 1/20/2006 | Underground Electrician | | | | | |
| Peterson, Kasey K. | 10067 | 11/21/2008 | Fire Boss | | | | | |
| Peterson, Kent W. | 3919 | 12/22/1976 | Fire Boss | | | | | |
| Peterson, Kent W. | 4392 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Peterson, Kevin | 4452 | 8/23/1978 | Fire Boss | | | | | |
| Peterson, Kevin | 4528 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Peterson, Kevin | 1046 | 2/12/1987 | Surface Foreman | | | | | |
| Peterson, Kevin | 7181 | 8/10/1987 | Underground Electrician L/M | | | | | |
| Peterson, Kevin | 7192 | 8/10/1987 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Peterson, Melody | 11108 | 3/23/2018 | Fire Boss | | | | | |
| Peterson, Randal Taft | 6288 | 6/6/1983 | Fire Boss | | | | | |
| Peterson, Randall | 5887 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Peterson, Randall T. | 6607 | 1985 | Underground Mine Foreman | | | | | |
| Peterson, Ray B. | 9277 | 6/11/2004 | Underground Electrician | | | | | |
| Peterson, Ray B. | 9339 | 4/22/2005 | Fire Boss | | | | | |
| Peterson, Raymond B. | 5295 | 9/12/1980 | Fire Boss | | | | | |
| Peterson, Raymond Bud | 5591 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Peterson, Raymond D | 1442 | 3/28/1996 | Surface Foreman | | | | | |
| Peterson, Rex | 10809 | 1/30/2015 | Fire Boss | | | | | |
| Peterson, Rodney J. | 5767 | 3/24/1982 | Fire Boss | | | | | |
| Peterson, Rodney J. | 6723 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Peterson, Rodney J. | 6869 | 5/27/1986 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Peterson, Scott B | 8893 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Peterson, Shaun | 1048 | 2/25/1987 | Surface Foreman | | | | | |
| Peterson, Shaun M. | 10956 | 8/26/2016 | Underground Mine Foreman | | | | | |
| Peterson, Travis R. | 11321 | 12/13/2019 | Underground Electrician | | | | | |
| Peterson, Tyson Baxter | 9694 | 9/9/2006 | Underground Electrician | | | | | |
| Peterson, Tyson Baxter | 9742 | 12/1/2006 | Surface Electrician | | | | | |
| Peterson, Van O | 1423 | 5/31/1995 | Surface Foreman | | | | | |
| Peterson, Wyatt S. | 11866 | 4/25/2025 | Underground Electrician | | | | | |
| Petty, Gary L. | 5220 | 7/17/1980 | Fire Boss | | | | | |
| Petty, Gary L. | 7309 | 7/22/1988 | Underground Electrician L/M | | | | | |
| Petty, Gary L. | 5804 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Petty, Horace | 1208 | 3/10/1989 | Surface Foreman | | | | | |
| Petty, Horace A. | 6133 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Petty, Horace A. | 6140 | 1/28/1983 | Surface Electrician L/M | | | | | |
| Petty, Horace A. | 6174 | 2/24/1983 | Electrician HiV | | | | | |
| Petty, Ken L. | 11612 | 4/28/2023 | Fire Boss | | | | | |
| Pfeiffer, Paul | 6389 | 2/3/1984 | Underground Electrician/SUR HiV and L/M | | | | | |
| Phelps, Robert L | 8215 | 12/20/1994 | Fire Boss | | | | | |
| Phelps, Robert L. | 8250 | 4/28/1995 | Underground Mine Foreman | | | | | |
| Phillips, James R. | 5301 | 9/12/1980 | Fire Boss | | | | | |
| Phillips, James R. | 5575 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Phillips, Kevin F. | 9850 | 5/25/2007 | Fire Boss | | | | | |
| Phillips, Wilford | 5954 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Phillips, Wilford Lynn | 4307 | 3/15/1978 | Fire Boss | | | | | |
| Phillips, Willford L. | 4926 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Pia, Dorian T | 9671 | 8/25/2006 | Underground Electrician | | | | | |
| Pia, Dorian T. | 8240 | 4/28/1995 | Underground Electrician L/M | | | | | |
| Piccioni, Veloy | 2667 | 6/18/1957 | Fire Boss | | | | | |
| Piccioni, Veloy K. | 2713 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Picco, Eugene M. | 5957 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Picco, Eugene Mario | 3294 | 6/19/1974 | Fire Boss | | | | | |
| Picco, Eugene Mario | 3428 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Pickering, Colten J. | 11305 | 12/13/2019 | Fire Boss | | | | | |
| Pickering, Colten J. | 11810 | 12/13/2024 | Underground Electrician | | | | | |
| Pickering, Colten J. | 11830 | 2/7/2025 | Surface Electrician | | | | | |
| Pickett, Newell Randy | 6458 | 5/25/1984 | Fire Boss | | | | | |
| Pickett, Newell Randy | 6668 | 12/5/1985 | Underground Mine Foreman | | | | | |
| Pickett, Newell Randy | 9984 | 5/16/2008 | Underground Electrician | | | | | |
| Pickett, Newell Randy | 10016 | 6/6/2008 | Surface Electrician | | | | | |
| Pickett, Newell Randy | 10049 | 10/9/2008 | Surface Foreman | | | | | |
| Pierce, Bene D. | 3686 | 5/6/1976 | Fire Boss | | | | | |
| Pierce, Bene D. | 4105 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Pierce, Brandon R. | 11037 | 7/21/2017 | Underground Mine Foreman | | | | | |
| Pierce, Brandon R. | 10529 | 2/10/2012 | Fire Boss | | | | | |
| Pierce, Collier A. | 4867 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Pierce, Collier A. | 4665 | 4/4/1979 | Fire Boss | | | | | |
| Pierce, Steven H | 1394 | 4/22/1994 | Surface Foreman | | | | | |
| Pierotti, Victor S. | 1056 | 3/5/1987 | Surface Foreman | | | | | |
| Pierro, Steven A. | 6459 | 5/25/1984 | Fire Boss | | | | | |
| Pierro, Steven A. | 6604 | 1985 | Underground Mine Foreman | | | | | |
| Pierucci, Mathew W. | 11683 | 11/17/2023 | Underground Electrician | | | | | |
| Pierucci, Mathew W. | 11716 | 2/16/2024 | Surface Electrician | | | | | |
| Pietak, Garrett H. | 10905 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Piits, Robert L. | 1255 | 7/14/1989 | Surface Foreman | | | | | |
| Pilling Jr., Dan M. | 8165 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Pilling Jr., Dan M. | 8176 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Pilling, Adam D. | 9871 | 6/15/2007 | Underground Electrician | | | | | |
| Pilling, Brent R. | 5355 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Pilling, Brent R. | 7186 | 8/10/1987 | Underground Electrician L/M | | | | | |
| Pilling, Brent R. | 7193 | 8/10/1987 | Surface Electrician L/M and UND/SUR HiV | | | | | |
| Pilling, Brent Ross | 4581 | 1/4/1979 | Fire Boss | | | | | |
| Pilling, Dan M | 8202 | 12/15/1994 | Surface Electrician LMV | | | | | |
| Pilling, David D. | 4930 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Pilling, David D. | 8155 | 10/20/1994 | Underground Electrician/SUR LMHV | | | | | |
| Pilling, David Demar | 4355 | 6/15/1978 | Fire Boss | | | | | |
| Pilling, David Kent | 2852 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Pilling, David Kent | 3009 | 4/3/1972 | Electrician | | | | | |
| Pilling, Gary | 1149 | 12/13/1988 | Surface Foreman | | | | | |
| Pilling, Kent | 941 | 1984 | Surface Foreman | | | | | |
| Pilling, Lynn R. | 2887 | 12/15/1966 | Fire Boss | | | | | |
| Pilling, Lynn R. | 2594 | 2/17/1972 | Electrician | | | | | |
| Pilling, William Craig | 3268 | 6/19/1974 | Fire Boss | | | | | |
| Pilling, William Craig | 3358 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Piper, Bart C. | 11130 | 6/8/2018 | Fire Boss | | | | | |
| Pittman, Tracy J. | 5342 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Pitts, Charles L. | 2590 | 2/17/1972 | Electrician | | | | | |
| Pitts, Charles Lowell | 3923 | 12/22/1976 | Fire Boss | | | | | |
| Pitts, Robert L. | 2964 | 6/17/1970 | Fire Boss | | | | | |
| Pitts, Robert L. | 2967 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Pizzuto, Eugene A. | 5191 | 6/17/1980 | Fire Boss | | | | | |
| Pizzuto, Eugene A. | 5845 | 4/151982 | Underground Mine Foreman | | | | | |
| Plamer, Kenneth Jeff | 5229 | 7/17/1980 | Fire Boss | | | | | |
| Pluta, Gary R | 9079 | 6/25/2001 | Surface Foreman | | | | | |
| Podila, Clodouello | 8 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Poecker, Nephi Rodolf | 4601 | 1/5/1979 | Underground Electrician | | | | | |
| Poglajen III, Frank G. | 4409 | 6/20/1978 | Underground Electrician | | | | | |
| Poglajen III, Frank G. | 5157 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Poglajen, Frank | 33 | 6/20/1961 | Fire Boss | | | | | |
| Poglajen, William J. | 2757 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Poglajen, William J. | 3006 | 4/3/1972 | Electrician | | | | | |
| Poglanen, Frank G. | 4886 | 6/14/1979 | Fire Boss | | | | | |
| Polacca, Gerald | 10179 | 8/14/2009 | Surface Electrician | | | | | |
| Pollastro, Anthony Carl | 1166 | 1/17/1989 | Surface Foreman | | | | | |
| Pollastro, Anthony Carl | 3916 | 12/22/1976 | Fire Boss | | | | | |
| Pollastro, Anthony Carl | 4527 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Pollock, Clifton E. | 11244 | 8/16/2019 | Underground Electrician | | | | | |
| Pollock, Clifton E. | 11285 | 11/8/2019 | Surface Electrician | | | | | |
| Pollock, Clifton E. | 11369 | 7/17/2020 | Fire Boss | | | | | |
| Ponzini, Anthony | 11031 | 5/5/2017 | Fire Boss | | | | | |
| Pope Jr., David G. | 5841 | 4/15/1982 | Fire Boss | | | | | |
| Pope Jr., David J. | 6476 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Pope, Howard M. | 7728 | 10/28/1991 | Underground Mine Foreman | | | | | |
| Porter Jr., Michael J. | 10887 | 1/15/2016 | Surface Foreman | | | | | |
| Porter, Art N. | 5776 | 3/24/1982 | Fire Boss | | | | | |
| Porter, Frances V. | 6011 | 10/12/1982 | Fire Boss | | | | | |
| Porter, Jarrod L. | 9849 | 5/25/2007 | Fire Boss | | | | | |
| Porter, Michael | 3897 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Porter, Michael J. | 3574 | 1/21/1976 | Fire Boss | | | | | |
| Porter, Michael J. | 10316 | 8/6/2010 | Surface Electrician | | | | | |
| Porter, Micheal J. | 10279 | 5/7/2010 | Underground Electrician | | | | | |
| Porter, Micheal J. Jr. | 10148 | 5/29/2009 | Underground Mine Foreman | | | | | |
| Porter, Micheal Jay | 9654 | 7/28/2006 | Fire Boss | | | | | |
| Porter, Paul R | 9275 | 5/21/2004 | Fire Boss | | | | | |
| Porter, Paul R | 9276 | 6/11/2004 | Underground Mine Foreman | | | | | |
| Potochinck, Dick J. | 1319 | 8/14/1990 | Surface Foreman | | | | | |
| Potochnick, Dick J. | 5084 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Potochnick, Dick Johnny | 4180 | 12/19/1977 | Fire Boss | | | | | |
| Potter, Cody Mark | 9410 | 9/10/2004 | Fire Boss | | | | | |
| Potter, Devon B. | 7459 | 3/8/1990 | Fire Boss | | | | | |
| Potter, DeVon B. | 4906 | 6/28/1979 | Underground Electrician | | | | | |
| Potter, James A. | 10495 | Expired | Surface Electrician | Issued 9/9/2011 | | | | |
| Potter, Marty A. | 10633 | 2/1/2013 | Underground Mine Foreman | | | | | |
| Potter, William | 1376 | 8/20/1992 | Surface Foreman | | | | | |
| Potter, William | 7062 | 2/20/1987 | Underground Electrician L/M | | | | | |
| Potter, William | 7190 | 8/10/1987 | Underground Electrician HiV | | | | | |
| Potter, William | 7218 | 11/2/1987 | Surface Electrician L/M | | | | | |
| Potter, William | 7222 | 8/10/1987 | Underground Electrician/SUR HiV | | | | | |
| Potter, William | 7742 | 12/3/1991 | Fire Boss | | | | | |
| Potter, William | 7786 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Poulos, Alex Ted | 4356 | 6/15/1978 | Fire Boss | | | | | |
| Poulos, Alex Ted | 4526 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Poulos, Greg R. | 7229 | 1/21/1988 | Fire Boss | | | | | |
| Poulos, Greg R. | 7265 | 3/15/1988 | Underground Mine Foreman | | | | | |
| Poulos, Greg Robert | 6062 | 12/7/1982 | Underground Electrician L/M | | | | | |
| Poulsen, Kirt S | 8272 | 5/31/1995 | Fire Boss | | | | | |
| Poulsen, Todd R. | 926 | 3/15/1984 | Surface Foreman | | | | | |
| Poulson, Brad A. | 9157 | 6/18/2002 | ElecUnd LMH SurHV | | | | | |
| Poulson, Brad A. | 9271 | 2/20/2004 | Fire Boss | | | | | |
| Poulson, George M. | 4966 | 10/2/1979 | Underground Electrician | | | | | |
| Poulson, George M. | 5768 | 3/24/1982 | Fire Boss | | | | | |
| Poulson, George Tyler | 11045 | 7/21/2017 | Fire Boss | | | | | |
| Poulson, Geroge M. | 1379 | 9/30/1992 | Surface Foreman | | | | | |
| Poulson, Geroge Tyler | 10615 | 11/2/2012 | Underground Electrician | | | | | |
| Poulson, James A. | 4482 | 9/1/1978 | Underground Electrician | | | | | |
| Poulson, James A. | 1037 | 4/1/1986 | Surface Foreman | | | | | |
| Poulson, James A. | 6749 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Poulson, James Alec | 6657 | 1985 | Fire Boss | | | | | |
| Poulson, Justin A. | 11630 | 5/26/2023 | Fire Boss | | | | | |
| Poulson, Kaden R. | 11711 | 2/16/2024 | Fire Boss | | | | | |
| Poulson, Kenny B. | 5635 | 11/20/1981 | Fire Boss | | | | | |
| Poulson, Kenny B. | 5878 | 5/24/1982 | Underground Mine Foreman | | | | | |
| Poulson, Kenny B. | 10108 | 7/16/2007 | Surface Foreman | | | | | |
| Poulson, Kenny B. | 10375 | 1/28/2011 | Underground Electrician | | | | | |
| Poulson, Kenny B. | 10422 | 4/15/2011 | Surface Electrician | | | | | |
| Poulson, Kevin R. | 7660 | 3/26/1991 | Fire Boss | | | | | |
| Poulson, Kevin R. | 7743 | 12/10/1991 | Underground Mine Foreman | | | | | |
| Poulson, Kirk F. | 5893 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Poulson, Kurt | 6775 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Poulson, Kurt F. | 1316 | 8/14/1990 | Surface Foreman | | | | | |
| Poulson, Kurt F. | 5772 | 3/24/1982 | Fire Boss | | | | | |
| Povroznik, Daniel Joseph | 11745 | 7/25/2024 | Underground Mine Foreman | | | | | |
| Powell, Brent A. | 5065 | 1/22/1980 | Underground Electrician | | | | | |
| Powell, Briton W.G. | 9438 | 1/21/2005 | Underground Electrician | | | | | |
| Powell, David E. | 7465 | 3/13/1990 | Fire Boss | | | | | |
| Powell, David E. | 10687 | 1/21/2014 | Surface Foreman | | | | | |
| Powell, David E. | 7498 | 7/16/1990 | Underground Mine Foreman | | | | | |
| Powell, Gerald B. | 7320 | 9/2/1988 | Underground Electrician L/M | | | | | |
| Powell, Gregory | 5222 | 7/17/1980 | Fire Boss | | | | | |
| Powell, James LeRoy | 5151 | 5/6/1980 | Underground Electrician | | | | | |
| Powell, Kenneth R | 1448 | 3/28/1996 | Surface Foreman | | | | | |
| Powell, Kenneth R | 6919 | 7/16/1986 | Fire Boss | | | | | |
| Powell, Kenneth R | 6991 | 10/27/1986 | Underground Mine Foreman | | | | | |
| Powell, Kent B. | 1179 | 1/23/1989 | Surface Foreman | | | | | |
| Powell, Kent B. | 5662 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Powell, Kent Banner | 5594 | 10/1/1981 | Fire Boss | | | | | |
| Powell, Kent N. | 7983 | 4/20/1993 | Fire Boss | | | | | |
| Powell, Kent N. | 8151 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Powell, Kent N. | 8183 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Powell, Kent N. | 8200 | 12/15/1994 | Surface Electrician L/M | | | | | |
| Powell, Kent N. | 8265 | 5/31/1995 | Underground Mine Foreman | | | | | |
| Powell, Kent N. | 8758 | 4/1/1999 | Surface Foreman | | | | | |
| Powell, Kevin | 10854 | 9/25/2015 | Fire Boss | | | | | |
| Powell, Kevin | 10876 | 12/11/2015 | Underground Mine Foreman | | | | | |
| Powell, Kevin R. | 10884 | 12/28/2015 | Surface Foreman | | | | | |
| Powell, Kevin R. | 10200 | 10/30/2009 | Underground Electrician | | | | | |
| Powell, Larry K. | 6908 | 6/25/1986 | Fire Boss | | | | | |
| Powell, Larry K. | 6943 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Powell, Leon Eben | 3937 | 12/22/1976 | Fire Boss | | | | | |
| Powell, Leon Eben | 4098 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Powell, Leon Eren | 4461 | 9/1/1978 | Underground Electrician | | | | | |
| Powell, Raymond | 2790 | 7/8/1959 | Fire Boss | | | | | |
| Powell, Robert Q | 1449 | 3/28/1996 | Surface Foreman | | | | | |
| Powell, Robert Q. | 4283 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Powell, Robert Quinn | 3793 | 7/6/1976 | Fire Boss | | | | | |
| Powell, Shawn L. | 11705 | 2/16/2024 | Surface Foreman | | | | | |
| Powell, Zachary J. | 4783 | 4/9/1979 | Underground Electrician | | | | | |
| Powell, Zachary J. | 10393 | 3/4/2011 | Fire Boss | | | | | |
| Power, Terry D. | 4704 | 4/4/1979 | Fire Boss | | | | | |
| Power, Terry Dale | 5358 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Pratt, Arnold | 4323 | 3/23/1978 | Underground Electrician/SUR | | | | | |
| Pratt, Arnold | 9259 | 1/16/2003 | Underground Electrician/Sur | | | | | |
| Pratt, Carl | 4489 | 9/1/1978 | Underground Electrician | | | | | |
| Pratt, Ted A | 9600 | 5/12/2006 | Fire Boss | | | | | |
| Pratt, Ted A | 9796 | 1/19/2007 | Underground Electrician | | | | | |
| Pratt, Ted A | 9817 | 5/11/2007 | Surface Electrician | | | | | |
| Pratt, Warren M. | 8609 | 9/11/1997 | Underground Electrician L/M | | | | | |
| Pratt, Warren M. | 8627 | 12/11/1997 | Underground Electrician/SUR HiV | | | | | |
| Pratt, Warren M. | 8649 | 2/24/1998 | Underground Electrician L/M | | | | | |
| Presett, Bert Richards | 4223 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Presett, Jon L. | 1157 | 1/17/1989 | Surface Foreman | | | | | |
| Pressett, Bert R. | 4138 | 9/30/1977 | Underground Electrician/SUR | | | | | |
| Pressett, Bert R. | 6426 | 3/22/1984 | Surface Electrician L/M | | | | | |
| Pressett, Bert Richard | 3570 | 1/21/1976 | Fire Boss | | | | | |
| Pressett, Jon L. | 4849 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Pressett, Jon L. | 5952 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Pressett, Jon Lynn | 4070 | 6/15/1977 | Fire Boss | | | | | |
| Pressett, Robert J. | 3911 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Pressett, Robert James | 3166 | 10/18/1973 | Fire Boss | | | | | |
| Preston, Duane R. | 3507 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Preston, Duane Ross | 3239 | 6/19/1974 | Fire Boss | | | | | |
| Preston, Scott W. | 5139 | 5/6/1980 | Underground Electrician | | | | | |
| Preston, Scott W. | 6349 | 11/15/1983 | Underground Electrician/SUR HiV and L/M | | | | | |
| Preston, Sheila A. | 4510 | 9/12/1978 | Fire Boss | | | | | |
| Preston, William | 2723 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Preston, William W. | 2684 | 6/18/1957 | Fire Boss | | | | | |
| Prettyman, Barry L. | 7462 | 3/13/1990 | Fire Boss | | | | | |
| Prettyman, Barry L. | 7640 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Prettyman, David A | 8023 | 1/7/1994 | Fire Boss | | | | | |
| Prettyman, David A. | 8023 | 1/7/1994 | Fire Boss | | | | | |
| Prettyman, David A. | 8047 | 4/22/1994 | Underground Mine Foreman | | | | | |
| Prettyman, Ernest L. | 1459 | 2/20/1997 | Surface Foreman | | | | | |
| Prettyman, James Corey | 9411 | 9/10/2004 | Fire Boss | | | | | |
| Prettyman, James Corey | 9579 | 5/12/2006 | Underground Electrician | | | | | |
| Prettyman, James Corey | 9638 | 5/12/2006 | Surface Electrician | | | | | |
| Prettyman, James Corey | 9951 | 2/8/2008 | Underground Mine Foreman | | | | | |
| Prettyman, James Corey | 9969 | 3/27/2008 | Surface Foreman | | | | | |
| Prettyman, James M. | 8033 | 4/20/1994 | Underground Electrician L/M | | | | | |
| Prettyman, James M. | 8038 | 4/21/1994 | Underground Electrician/SUR HiV | | | | | |
| Prettyman, James M. | 8097 | 9/7/1994 | Surface Electrician L/M | | | | | |
| Prettyman, James M. | 8581 | 6/13/1997 | Fire Boss | | | | | |
| Prettyman, James M. | 8624 | 12/10/1997 | Underground Mine Foreman | | | | | |
| Prettyman, James M. | 9070 | 6/23/2001 | Surface Foreman | | | | | |
| Prettyman, Kristopher E. | 9180 | 1/16/2004 | Underground Mine Foreman | | | | | |
| Prettyman, Kristopher E. | 10139 | 5/29/2009 | Underground Electrician | | | | | |
| Prettyman, Kristopher E. | 10180 | 8/14/2009 | Surface Electrician | | | | | |
| Prettyman, Kristopher Erni | 9210 | 5/9/2003 | Fire Boss | | | | | |
| Prettyman, Lee R. | 7656 | 3/12/1991 | Fire Boss | | | | | |
| Price, Daniel J. | 967 | 1985 | Surface Foreman | | | | | |
| Price, Darrel Fame | 3591 | 1/21/1976 | Fire Boss | | | | | |
| Price, Darrell F. | 1265 | 11/6/1989 | Surface Foreman | | | | | |
| Price, Darrell Fame | 3779 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Price, Donald Lee | 3823 | 9/28/1976 | Underground Electrician | | | | | |
| Price, Gary L | 1477 | 1/16/1998 | Surface Foreman | | | | | |
| Price, Gary L | 8532 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Price, Gary L. | 7304 | 7/13/1988 | Fire Boss | | | | | |
| Price, James R. | 6495 | 6/15/1984 | Fire Boss | | | | | |
| Price, Jeremy E. | 11479 | 2/18/2022 | Fire Boss | | | | | |
| Price, Jeremy E. | 11730 | 5/3/2024 | Underground Mine Foreman | | | | | |
| Price, Jerry | 1243 | 4/20/1989 | Surface Foreman | | | | | |
| Price, Jerry | 3265 | 6/19/1974 | Fire Boss | | | | | |
| Price, Jerry | 3445 | 3/11/1975 | Fire Boss | | | | | |
| Price, Jerry | 6430 | 4/5/1984 | Underground Electrician L/M | | | | | |
| Price, Melvin J. | 7702 | 6/18/1991 | Underground Electrician/SUR HiV and L/M | | | | | |
| Price, Phillip W. | 10280 | 5/7/2010 | Underground Electrician | | | | | |
| Price, Phillip W. | 10317 | 8/6/2010 | Surface Electrician | | | | | |
| Price, Richard V. | 1153 | 1/11/1989 | Surface Foreman | | | | | |
| Price, Richards V. | 6514 | 1984 | Underground Electrician L/M | | | | | |
| Price, Richards V. | 6532 | 1984 | Underground Electrician/SUR HiV | | | | | |
| Price, Richards V. | 6590 | 1985 | Surface Electrician L/M | | | | | |
| Price, Richards V. | 7024 | 12/30/1986 | Fire Boss | | | | | |
| Price, Richards V. | 7129 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Price, Robert D. | 5823 | 4/15/1982 | Fire Boss | | | | | |
| Price, William H. | 9891 | 6/15/2007 | Fire Boss | | | | | |
| Price, William H. | 10545 | 3/16/2012 | Underground Mine Foreman | | | | | |
| Priestley, Hickles D. | 2906 | 5/21/1968 | Fire Boss | | | | | |
| Prince, Francis | 3206 | 3/21/1974 | Electrician | | | | | |
| Prisbey, Dale E. | 9239 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Prisbey, Dale E. | 9317 | 12/17/2004 | Fire Boss | | | | | |
| Prisbrey, Dale E. | 10446 | 5/20/2011 | Underground Electrician | | | | | |
| Prisbrey, Dale E. | 10492 | 8/5/2011 | Surface Electrician | | | | | |
| Prisbrey, Dennis L. | 11397 | 1/13/2021 | Fire Boss | | | | | |
| Prisbrey, Douglas K. | 8426 | 5/30/1996 | Underground Electrician L/M | | | | | |
| Prisbrey, Douglas K. | 8480 | 10/31/1996 | Underground Electrician/SUR HiV | | | | | |
| Prisbrey, Douglas K. | 8710 | 6/30/1998 | Fire Boss | | | | | |
| Pritt, Brian K | 9599 | 5/12/2006 | Fire Boss | | | | | |
| Procarione, Travis | 9727 | 11/27/2006 | Underground Electrician | | | | | |
| Procarione, Travis J. | 10254 | 4/9/2010 | Fire Boss | | | | | |
| Proffit, Jhett J. | 11322 | 12/13/2019 | Underground Electrician | | | | | |
| Proffit, Jhett J. | 11405 | 3/5/2021 | Surface Electrician | | | | | |
| Pruitt, Harold G. | 2927 | 6/27/1968 | Shot Firer | | | | | |
| Pruitt, James | 6164 | 2/24/1983 | Underground Electrician HiV and L/M | | | | | |
| Pruitt, James I | 1386 | 9/21/1993 | Surface Foreman | | | | | |
| Pruitt, James I | 5452 | 3/30/1981 | Fire Boss | | | | | |
| Pruitt, James I | 6715 | 3/7/1986 | Underground Mine Foreman | | | | | |
| Pugliese, Frank L. | 4695 | 4/4/1979 | Fire Boss | | | | | |
| Pugliese, Frank L. | 4972 | 10/2/1979 | Underground Electrician | | | | | |
| Pulsipher, Burton H. | 942 | 1984 | Surface Foreman | | | | | |
| Pummell, Bradley J. | 1016 | 1985 | Gilsonite Foreman | | | | | |
| Purdy, John North | 517 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Purdy, John North | 3090 | 3/22/1973 | Fire Boss | | | | | |
| Pwroznik, Stephen M. | 5667 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Quarles, Micheal A. | 9155 | 6/6/2002 | Underground Electrician/SUR HiV and L/M | | | | | |
| Quarles, Micheal A. | 9598 | 5/12/2006 | Fire Boss | | | | | |
| Quarles, Micheal A. | 9732 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Quarles, Micheal A. | 10335 | 10/5/2010 | Surface Foreman | | | | | |
| Quigley, Samuel C. | 3579 | 1/21/1976 | Fire Boss | | | | | |
| Quigley, Samuel C. | 3831 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Quinn, Raymond L. | 3678 | 5/6/1976 | Fire Boss | | | | | |
| Quinn, Raymond L. | 5034 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Quitter, Cody J. | 11547 | 11/4/2022 | Fire Boss | | | | | |
| Raber, Steven R. | 7089 | 4/1/1987 | Underground Electrician L/M | | | | | |
| Raber, Steven Roy | 1044 | 12/12/1986 | Surface Foreman | | | | | |
| Raber, Steven Roy | 7041 | 12/30/2006 | Fire Boss | | | | | |
| Rachiele, Jason | 10594 | 8/24/2012 | Fire Boss | | | | | |
| Rachiele, Jason | 10787 | 11/7/2014 | Underground Mine Foreman | | | | | |
| Radcliff, Marvin R. | 6629 | 1985 | Fire Boss | | | | | |
| Radcliff, Marvin R. | 6646 | 1985 | Underground Mine Foreman | | | | | |
| Radmall, Steve | 3508 | 1/7/1976 | Underground Mine Foreman | | | | | |
| Radmall, Steve | 9405 | 10/15/2004 | Surface Foreman | | | | | |
| Radmall, Steven | 3253 | 6/19/1974 | Fire Boss | | | | | |
| Ragsdale, Will R. | 11443 | 6/11/2021 | Fire Boss | | | | | |
| Raines, Robert J. | 840 | 5/11/1982 | Gilsonite Mine Foreman | | | | | |
| Raines, Robert Joseph | 5255 | 7/17/1980 | Shot Firer Gilsonite | | | | | |
| Raisor, Ralph C. | 5245 | 7/2/1980 | Underground Electrician | | | | | |
| Raisor, Ralph C. | 5488 | 3/30/1981 | Fire Boss | | | | | |
| Rajala, Arne G. | 884 | 6/22/1983 | Surface Foreman | | | | | |
| Rajala, Arne G. | 5912 | 7/22/1982 | Electrician HiV | | | | | |
| Rajala, Arne G. | 6002 | 10/12/1982 | Fire Boss | | | | | |
| Rajala, Arne George | 5902 | 6/21/1982 | Underground Electrician L/M | | | | | |
| Ralphs, Carl V. | 6317 | 6/22/1983 | Underground Electrician L/M | | | | | |
| Ralphs, Randal J. | 4148 | 12/19/1977 | Fire Boss | | | | | |
| Ralphs, Randall J. | 5185 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Ralphs, Randall J. | 946 | 1984 | Surface Foreman | | | | | |
| Ramey, Russell W. | 2619 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Ramirez, Alfonso | 5707 | 12/24/1981 | Fire Boss | | | | | |
| Ramirez, Armando A. | 1088 | 5/15/1987 | Gilsonite Mine Foreman | | | | | |
| Ramstetter, Ralph | 6716 | 3/7/1986 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Ramstetter, Ralph H. | 1360 | 2/28/1992 | Surface Foreman | | | | | |
| Ramstetter, Ralph H. | 7657 | 3/26/1991 | Underground Mine Foreman | | | | | |
| Ramstetter, Ralph H. | 7069 | 2/25/1987 | Surface Electrician L/M | | | | | |
| Ramstetter, Ralph Henry | 7350 | 1/9/1989 | Fire Boss | | | | | |
| Randall, Harvey | 2556 | 11/9/1971 | Fire Boss | | | | | |
| Randall, Harvey A. | 5226 | 7/17/1980 | Fire Boss | | | | | |
| Randall, Harvey A. | 7506 | 5/21/1990 | Underground Electrician L/M | | | | | |
| Randall, Harvey A. | 7591 | 11/15/1990 | Underground Electrician/SUR HiV | | | | | |
| Randall, Harvey A. | 7596 | 11/26/1990 | Surface Electrician L/M | | | | | |
| Randall, Harvey Lee | 3545 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Randles, James A | 8879 | 11/6/2000 | Fire Boss | | | | | |
| Randles, James A. | 7831 | 3/27/1992 | Underground Electrician L/M | | | | | |
| Randles, James A. | 7845 | 5/29/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Rangel, Ricardo | 3755 | 6/24/1976 | Underground Electrician | | | | | |
| Rangel, Ricardo | 4187 | 12/19/1977 | Fire Boss | | | | | |
| Rase, William J. | 4387 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Rasmussen, Arvid B. | 2694 | 6/18/1957 | Fire Boss | | | | | |
| Rasmussen, Clayton L. | 3654 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Rasmussen, Clayton LaMont | 3402 | 3/11/1975 | Fire Boss | | | | | |
| Rasmussen, Colin K. | 4417 | 6/20/1978 | Underground Electrician | | | | | |
| Rasmussen, Colin K. | 4672 | 4/4/1979 | Fire Boss | | | | | |
| Rasmussen, Colin K. | 4832 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Rasmussen, Elwin Van | 4602 | 1/5/1979 | Underground Electrician | | | | | |
| Rasmussen, Elwin Van | 6033 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Rasmussen, Elwin Van | 6041 | 11/23/1982 | Electrician HiV | | | | | |
| Rasmussen, Elwin Van | 6043 | 11/23/1982 | Surface Electrician L/M | | | | | |
| Rasmussen, Kent H. | 7267 | 3/15/1988 | Underground Mine Foreman | | | | | |
| Rasmussen, Kent H. | 7099 | 4/1/1987 | Fire Boss | | | | | |
| Rasmussen, Kevin K. | 9833 | 5/25/2007 | Underground Electrician | | | | | |
| Rasmussen, Kevin K. | 9944 | 1/11/2008 | Surface Electrician | | | | | |
| Rasmussen, Kevin K. | 10039 | 9/26/2008 | Fire Boss | | | | | |
| Rasmussen, Ryan M | 9597 | 5/12/2006 | Fire Boss | | | | | |
| Rasmussen, Scott | 1102 | 8/5/1987 | Surface Blaster | | | | | |
| Rasmussen, Scott | 5890 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Rasmussen, Scott | 7203 | 8/5/1987 | Shot Firer – Surface ONLY | | | | | |
| Rasmussen, Scott F. | 5773 | 3/24/1982 | Fire Boss | | | | | |
| Rasmussen, Wayne D. | 5210 | 6/17/1980 | Fire Boss | | | | | |
| Rasmussen, Wayne D. | 5319 | 9/30/1980 | Underground Electrician | | | | | |
| Rassmusen, Robert | 35 | 6/20/1961 | Fire Boss | | | | | |
| Rassmusen, Robert L. | 71 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Ratcliff, Ira J. | 4278 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Ratcliff, Ira J. | 6136 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Ratcliff, Ira J. | 6141 | 1/28/1983 | Surface Electrician L/M | | | | | |
| Ratcliff, Ira J. | 6175 | 2/24/1983 | Electrician HiV | | | | | |
| Ratcliff, Ira John | 4262 | 1/31/1978 | Fire Boss | | | | | |
| Raudall, Harvey A. | 5349 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Rauhala, Matt | 6158 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Rauhala, Matt L. | 5557 | 6/24/1981 | Fire Boss | | | | | |
| Rauhala, Matt L. | 5800 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Rauhala, Matt L. | 6427 | 3/22/1984 | Underground Electrician/SUR HiV | | | | | |
| Rauzi, Louis | 6418 | 3/15/1984 | Fire Boss | | | | | |
| Rawlings, Gilbert L. | 3969 | 1/26/1977 | Underground Electrician | | | | | |
| Rawlings, Gilbert L. | 4349 | 6/15/1978 | Fire Boss | | | | | |
| Rawlins, Gilbert L. | 4525 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Raymond II, Bobby M. | 9255 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Raymond, Joseph R. | 11812 | 12/13/2024 | Underground Electrician | | | | | |
| Raymond, Robert | 10832 | 5/29/2015 | Fire Boss | | | | | |
| Rddington, Ben R. | 3980 | 1/26/1977 | Surface Electrician | | | | | |
| Reavis, Jack | 6160 | 2/24/1983 | Underground Electrician HiV and L/M | | | | | |
| Reddington Jr., Ben Ray | 3208 | 3/21/1974 | Electrician | | | | | |
| Reddington Jr., Ben Ray | 3598 | 1/21/1976 | Fire Boss | | | | | |
| Reddington Jr., Ben Ray | 4285 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Reddington, Ben R. | 6338 | 10/13/1983 | Underground Electrician/SUR HiV and L/M | | | | | |
| Redintgton, Dallen Reid | 5256 | 7/17/1980 | Shot Firer Gilsonite | | | | | |
| Reed, Brad | 4599 | 1/5/1979 | Underground Electrician | | | | | |
| Reed, Bret W. | 5152 | 5/6/1980 | Underground Electrician | | | | | |
| Reed, John B. | 8348 | 1/30/1996 | Fire Boss | | | | | |
| Reed, John B. | 9312 | 7/16/2007 | Underground Mine Foreman | | | | | |
| Reed, John B. | 9382 | 8/16/2005 | Surface Foreman | | | | | |
| Rees, D. Brandon | 10412 | 4/15/2011 | Fire Boss | | | | | |
| Rees, David Brandon | 10768 | 9/26/2014 | Surface Foreman | | | | | |
| Rees, Robert N. | 9954 | 2/8/2008 | Fire Boss | | | | | |
| Reese, James W. | 1370 | 3/16/1992 | Surface Foreman | | | | | |
| Reese, Troy D. | 9953 | 2/8/2008 | Fire Boss | | | | | |
| Reid, Darrell M. | 7759 | 2/26/1992 | Underground Electrician L/M | | | | | |
| Reid, Darrell M. | 7800 | 3/23/1992 | Underground Electrician/SUR HiV | | | | | |
| Reid, Darrell M. | 7854 | 6/19/1992 | Surface Electrician L/M | | | | | |
| Reid, Douglas L. | 9139 | 5/22/2002 | Underground Electrician L/M and UND/SUR HiV | | | | | |
| Reid, Jessie L. | 10413 | 4/15/2011 | Fire Boss | | | | | |
| Reid, Leonard E. | 4374 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Reid, Leonard E. | 4375 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Reid, Leonard E. | 10401 | 3/15/2011 | Surface Foreman | | | | | |
| Reid, Leonard Edgar | 4051 | 6/15/1977 | Fire Boss | | | | | |
| Reid, Tammy L. | 5134 | 5/2/1980 | Fire Boss | | | | | |
| Reiter, Ernest B. | 4775 | 4/9/1979 | Underground Electrician | | | | | |
| Reiter, Ernest B. | 5052 | 1/15/1980 | Fire Boss | | | | | |
| Reva, John R. | 6410 | 3/15/1984 | Fire Boss | | | | | |
| Reva, John Robert | 5749 | 3/24/1982 | Electrician HiV | | | | | |
| Reva, John Robert | 6989 | 10/15/1986 | Underground Electrician L/M | | | | | |
| Revoir, Bert C. | 7039 | 12/30/1986 | Fire Boss | | | | | |
| Reyes, Brian G. | 9952 | 2/8/2008 | Fire Boss | | | | | |
| Reyes, Brian G. | 10192 | 9/11/2009 | Underground Mine Foreman | | | | | |
| Reyes, Brian Gerardo | 11666 | 10/5/2023 | Surface Foreman | | | | | |
| Reyes, Gerardo Corona | 9356 | 5/6/2005 | Fire Boss | | | | | |
| Reyes, Gerardo Corona | 9464 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Reyes, Jesus Enrique | 11480 | 2/18/2022 | Fire Boss | | | | | |
| Reyes, Karen L. | 5771 | 3/24/1982 | Fire Boss | | | | | |
| Reyes, Karen Lee | 6463 | 5/25/1984 | Underground Mine Foreman | | | | | |
| Reynolds, Charles W | 8539 | 4/30/1997 | Fire Boss | | | | | |
| Reynolds, Christopher K. | 11718 | 3/22/2024 | Surface Foreman | | | | | |
| Reynolds, James F. | 80 | 6/18/1963 | Fire Boss | | | | | |
| Reynolds, James F. | 3173 | 2/22/1974 | Electrical Instructor | | | | | |
| Reynolds, James F. | 2585 | 2/17/1972 | Electrician | | | | | |
| Reynolds, James Fred | 2854 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Reynolds, John K. | 11796 | 11/15/2024 | Fire Boss | | | | | |
| Reynolds, Kelley L | 8347 | 1/30/1996 | Fire Boss | | | | | |
| Reynolds, Kelley L | 8373 | 3/28/1996 | Underground Mine Foreman | | | | | |
| Reynolds, Kenneth G | 1515 | 11/29/2000 | Underground Mine Foreman | | | | | |
| Reynolds, Loren O. | 9364 | 5/6/2005 | Fire Boss | | | | | |
| Reynolds, Loren O. | 9465 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Reynolds, Mark A. | 9266 | 2/20/2004 | Fire Boss | | | | | |
| Reynolds, Mark A. | 9578 | 5/12/2006 | Underground Electrician | | | | | |
| Reynolds, Mark A. | 9765 | 12/22/2006 | Surface Electrician | | | | | |
| Reynolds, Matthew J. | 11825 | 2/7/2025 | Underground Electrician | | | | | |
| Rhett, Edwin | 6639 | 1985 | Underground Electrician L/M | | | | | |
| Rhett, Edwin | 6702 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Rhett, Edwin C. | 4882 | 6/14/1979 | Fire Boss | | | | | |
| Rhinehart, Douglas E. | 9832 | 5/25/2007 | Underground Electrician | | | | | |
| Rhinehart, Douglas E. | 9943 | 1/11/2008 | Surface Electrician | | | | | |
| Rhinehart, Ernest | 2643 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Rhoades, Joseph N. | 1361 | 2/28/1992 | Surface Foreman | | | | | |
| Rhodes, Boyd | 934 | 5/25/1984 | Surface Foreman | | | | | |
| Rhodes, Davey C. | 9334 | 4/22/2005 | Surface Foreman | | | | | |
| Rhodes, Dustin B. | 1384 | 9/16/1993 | Surface Foreman | | | | | |
| Rhodes, John | 833 | 5/11/1982 | Hard Rock Mine Foreman | | | | | |
| Rhodes, Joseph | 5807 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Rhodes, Kyle | 10214 | 10/30/2009 | Surface Foreman | | | | | |
| Rhodes, Larry R. | 1031 | 1985 | Surface Foreman | | | | | |
| Rhodes, Thomas Kent | 4484 | 9/1/1978 | Underground Electrician/SUR | | | | | |
| Rice, Fred | 4040 | 6/1/1977 | Underground Mine Foreman | | | | | |
| Rice, Fred | 4390 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Rice, Jonathan F. | 5735 | 2/3/1982 | Underground Electrician L/M | | | | | |
| Rice, Thomas H | 6214 | 3/30/1983 | Fire Boss | | | | | |
| Rice, Thomas H | 8535 | 4/14/1997 | Underground Mine Foreman | | | | | |
| Rice, Thomas H. | 1466 | 9/30/1997 | Surface Foreman | | | | | |
| Rich, Donald W | 1510 | 11/29/2000 | Underground Mine Foreman | | | | | |
| Rich, Gary Eldon | 2971 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Rich, Orson W | 8769 | 5/13/1999 | Surface Foreman | | | | | |
| Rich, Orson W | 10146 | 5/29/2009 | Fire Boss | | | | | |
| Rich, Orson W | 10439 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Rich, Vernon L. | 4609 | 1/5/1979 | Underground Electrician | | | | | |
| Richard, Amamda | 11074 | 11/3/2017 | Fire Boss | | | | | |
| Richard, Amamda | 11118 | 5/11/2018 | Underground Mine Foreman | | | | | |
| Richards, Aaron | 10727 | 5/30/2014 | Underground Mine Foreman | | | | | |
| Richards, Kodey C. | 11756 | 8/30/2024 | Fire Boss | | | | | |
| Richards, Sterling A. | 3290 | 6/19/1974 | Fire Boss | | | | | |
| Richards, Sterling A. | 3366 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Richardson, Arthur G | 8076 | 6/3/1994 | Fire Boss | | | | | |
| Richardson, Charles H. | 5466 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Richardson, Marvin Lee | 3482 | 10/7/1975 | Electrician | | | | | |
| Richardson, Marvin Lee | 3978 | 1/26/1977 | Surface Electrician | | | | | |
| Richardson, Robert | 9428 | 1/21/2005 | Underground Mine Foreman | | | | | |
| Richardson, Robert J. | 3094 | 3/22/1973 | Fire Boss | | | | | |
| Richardson, Robert J. | 4970 | 10/2/1979 | Underground Electrician | | | | | |
| Richardson, Robert James | 3229 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Riche, Ricky | 7297 | 6/14/1988 | Fire Boss | | | | | |
| Richens, Steven A | 8270 | 5/31/1995 | Fire Boss | | | | | |
| Richens, Steven A. | 7548 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Richens, Steven A. | 7734 | 11/4/1992 | Underground Electrician/SUR HiV | | | | | |
| Richens, Steven A. | 7774 | 2/25/1992 | Surface Electrician L/M | | | | | |
| Richens, Steven A. | 8315 | 10/17/1995 | Underground Mine Foreman | | | | | |
| Richey, Kris Brian | 854 | 7/28/1982 | Hard Rock Mine Foreman | | | | | |
| Richman, Larry L. | 1268 | 12/8/1989 | Surface Foreman | | | | | |
| Richman, Larry L. | 7090 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Richman, Larry Lamar | 3611 | 2/3/1976 | Electrician | | | | | |
| Richman, Larry Lamar | 4786 | 4/9/1979 | Surface Electrician | | | | | |
| Richman, Larry Lamar | 7023 | 12/30/1986 | Fire Boss | | | | | |
| Richmond, Ronald J. | 3440 | 3/11/1975 | Fire Boss | | | | | |
| Richmond, Ronald L. | 3663 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Rickey, Robert | 819 | 10/1/1981 | Hard Rock Mine Foreman | | | | | |
| Riding, Van A | 8470 | 9/27/1996 | Fire Boss | | | | | |
| Riding, Van A. | 8614 | 9/30/1997 | Underground Mine Foreman | | | | | |
| Riffle, Tony Lee | 3569 | 1/21/1976 | Fire Boss | | | | | |
| Rigby, Blake | 10733 | 5/30/2014 | Underground Electrician | | | | | |
| Rigby, Michael T | 9513 | 1/20/2006 | Fire Boss | | | | | |
| Rigby, Michael T | 10337 | 10/27/2010 | Underground Mine Foreman | | | | | |
| Rigby, Richard W | 8126 | 9/28/1994 | Fire Boss | | | | | |
| Rigby, Scott K | 8507 | 1/30/1997 | Fire Boss | | | | | |
| Rigby, Steven W. | 3942 | 12/22/1976 | Fire Boss | | | | | |
| Rigby, Steven W. | 4094 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Rigby, Steven W. | 1013 | 1985 | Surface Foreman | | | | | |
| Rigby, Terry C. | 11668 | 10/30/2023 | Surface Foreman | | | | | |
| Rigby, Terry C. | 7671 | 4/22/1991 | Fire Boss | | | | | |
| Rigby, Terry C. | 7746 | 12/10/1991 | Underground Mine Foreman | | | | | |
| Rigdon, Harold J. | 5639 | 11/20/1981 | Fire Boss | | | | | |
| Rigdon, Harold James | 6275 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Riggle, Edward L. | 8618 | 9/30/1997 | Fire Boss | | | | | |
| Riggle, Richard D. | 11458 | 9/24/2021 | Underground Electrician | | | | | |
| Riggle, Richard D. | 11505 | 5/6/2022 | Surface Electrician | | | | | |
| Riggle, Richard D. | 9237 | Expired | Underground Electrician/SUR | Issued 1/16/2003 | | | | |
| Riggle, Richard D. | 9443 | 11/19/2004 | Fire Boss | | | | | |
| Riggle, Richard Dean | 915 | 2/10/1984 | Surface Foreman | | | | | |
| Riggle, Richard Dean | 6840 | 4/29/1986 | Fire Boss | | | | | |
| Riker, Sidney W. | 843 | 5/11/1982 | Gilsonite Mine Foreman | | | | | |
| Riley, Brad | 10238 | 2/26/2010 | Fire Boss | | | | | |
| Riley, Brad | 10440 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Riley, Kristopher Dean | 9131 | 5/14/2002 | Fire Boss | | | | | |
| Riley, Kristopher Dean | 9329 | 4/22/2005 | Underground Mine Foreman | | | | | |
| Riley, Matt R | 9592 | 5/12/2006 | Underground Mine Foreman | | | | | |
| Riley, Matt Ryan | 9299 | 6/11/2004 | Fire Boss | | | | | |
| Riley, Matt Ryan | 9307 | 6/11/2004 | Fire Boss | | | | | |
| Riley, Mike | 1366 | 3/20/1992 | Surface Foreman | | | | | |
| Riley, Mike | 7884 | 7/6/1992 | Fire Boss | | | | | |
| Riley, Trent A. | 9870 | 6/15/2007 | Underground Electrician | | | | | |
| Riley, Trent A. | 10295 | 8/6/2010 | Fire Boss | | | | | |
| Riley, Wade | 4485 | 9/1/1978 | Underground Electrician | | | | | |
| Riley, Wade | 5164 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Riley, Wade | 7313 | 7/22/1988 | Surface Electrician L/M | | | | | |
| Riley, Wade | 4816 | 4/19/1979 | Fire Boss | | | | | |
| Ring, Ray | 11032 | 5/5/2017 | Fire Boss | | | | | |
| Rinna, Michael T | 8631 | 12/11/1997 | Underground Electrician L/M | | | | | |
| Rios, Hugo D. | 11427 | 4/30/2021 | Fire Boss | | | | | |
| Rios, Hugo D. | 11684 | 11/17/2023 | Underground Electrician | | | | | |
| Ripley, Howard D. | 4706 | 4/4/1979 | Fire Boss | | | | | |
| Ripley, Howard D. | 4854 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Robards, Anthony D. | 5653 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Robb, Keith R. | 4238 | 12/28/1977 | Surface Electrician | | | | | |
| Robb, Keith R. | 4462 | 9/1/1978 | Underground Electrician | | | | | |
| Robb, Keith R. | 9066 | 6/22/2001 | Underground Electrician/SUR HiV | | | | | |
| Robb, Max A. | 2629 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Robbins, Gilbert | 5732 | 12/31/1981 | Underground Electrician/SUR HiV and L/M | | | | | |
| Robbins, Gilbert P. | 3592 | 1/21/1976 | Fire Boss | | | | | |
| Roberts, Clint M. | 10841 | 8/28/2015 | Underground Mine Foreman | | | | | |
| Roberts, Clint M. | 10147 | 5/29/2009 | Fire Boss | | | | | |
| Roberts, Darin B. | 11070 | 11/3/2017 | Surface Foreman | | | | | |
| Roberts, David A. | 10630 | 2/1/2013 | Underground Electrician | | | | | |
| Roberts, David A. | 10647 | 4/19/2013 | Surface Electrician | | | | | |
| Roberts, David A. | 10798 | 12/12/2014 | Fire Boss | | | | | |
| Roberts, David A. | 10820 | 4/24/2015 | Underground Mine Foreman | | | | | |
| Roberts, David Arthur | 10835 | 7/15/2015 | Surface Foreman | | | | | |
| Roberts, Demce S. | 11781 | 9/27/2024 | Underground Electrician | | | | | |
| Roberts, Demce S. | 11806 | 12/13/2024 | Fire Boss | | | | | |
| Roberts, Demce S. | 11831 | 2/7/2025 | Surface Electrician | | | | | |
| Roberts, Leslie L. | 5332 | 12/1/1980 | Fire Boss | | | | | |
| Roberts, Loren Nash | 11068 | 10/30/2017 | Surface Foreman | | | | | |
| Roberts, Loren Nash | 9550 | 4/28/2006 | Fire Boss | | | | | |
| Roberts, Loren Nash | 10099 | 4/24/2009 | Underground Mine Foreman | | | | | |
| Roberts, Michael D. | 10196 | 9/11/2009 | Fire Boss | | | | | |
| Roberts, Michael D. | 10281 | 5/7/2010 | Underground Electrician | | | | | |
| Roberts, Richard E. | 11199 | 3/20/2019 | Fire Boss | | | | | |
| Roberts, William F. | 2739 | 6/25/1958 | Fire Boss | | | | | |
| Robertson, Arden Lynn | 4762 | 4/9/1979 | Surface Electrician | | | | | |
| Robertson, Bret D. | 7625 | 1/14/1991 | Fire Boss | | | | | |
| Robertson, Bret D. | 7664 | 4/15/1991 | Underground Mine Foreman | | | | | |
| Robertson, Brett D. | 5742 | 2/3/1982 | Surface Electrician L/M | | | | | |
| Robertson, Brett D. | 5853 | 4/15/1982 | Electrician HiV | | | | | |
| Robertson, Brett D. | 6065 | 12/24/1982 | Underground Electrician L/M | | | | | |
| Robertson, Denni O. | 6366 | 12/15/1983 | Fire Boss | | | | | |
| Robertson, Lawrence S. | 1300 | 5/10/1990 | Surface Foreman | | | | | |
| Robertson, Lawrence S. | 5206 | 6/17/1980 | Fire Boss | | | | | |
| Robertson, Lawrence S. | 5757 | 3/24/1982 | Underground Mine Foreman | | | | | |
| Robertson, Neil Fred | 5232 | 7/17/1980 | Fire Boss | | | | | |
| Robertson, Robby | 5413 | 1/14/1981 | Surface Electrician L/M | | | | | |
| Robertson, Robby D. | 5197 | 6/17/1980 | Fire Boss | | | | | |
| Robertson, Robby D. | 4908 | 6/28/1979 | Underground Electrician | | | | | |
| Robertson, Robby D. | 5981 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Robertson, Robby D. | 10394 | 3/4/2011 | Fire Boss | | | | | |
| Robertson, Ronald B. | 5675 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Robertson, Scott J. | 883 | 6/22/1983 | Surface Foreman | | | | | |
| Robinett, Jeff W. | 5346 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Robinett, Jeff W. | 5097 | 2/15/1980 | Fire Boss | | | | | |
| Robins, Allen B. | 3885 | 12/7/1976 | Fire Boss | | | | | |
| Robins, Allen B. | 4497 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Robins, Allen B. | 985 | 1985 | Surface Foreman | | | | | |
| Robinson, Aaron V. | 11697 | 12/15/2023 | Fire Boss | | | | | |
| Robinson, Gary P. | 5002 | 11/21/1979 | Fire Boss | | | | | |
| Robinson, Gary P. | 5627 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Robinson, Lynn W. | 5826 | 4/15/1982 | Fire Boss | | | | | |
| Robinson, Margaret A. | 6689 | 12/13/1985 | Fire Boss | | | | | |
| Robinson, Mark Ryan | 11645 | 8/17/2023 | Underground Mine Foreman | | | | | |
| Robinson, Zachary L | 8720 | 7/29/1998 | Fire Boss | | | | | |
| Roby, Alex Dalton | 11634 | 7/10/2023 | Surface Foreman | | | | | |
| Rodger, Charles V. | 6791 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Rodriguez, Aldo | 10961 | 8/26/2016 | Underground Electrician | | | | | |
| Rodriguez, Aldo | 10983 | 11/4/2016 | Surface Electrician | | | | | |
| Rodriguez, Aldo | 11270 | 9/6/2019 | Fire Boss | | | | | |
| Rodriguez, Arturo | 11428 | 4/30/2021 | Fire Boss | | | | | |
| Rogers Jr., Robert L. | 5786 | 4/5/1982 | Fire Boss | | | | | |
| Rogers, Adam E | 9041 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Rogers, Adam E. | 9848 | 5/25/2007 | Fire Boss | | | | | |
| Rogers, Adam E. | 9912 | 9/28/2007 | Underground Mine Foreman | | | | | |
| Rogers, Albert J | 9087 | 7/9/2001 | Fire Boss | | | | | |
| Rogers, Albert J. | 7958 | 4/15/1993 | Fire Boss | | | | | |
| Rogers, Albert J. | 7996 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Rogers, Albert J. | 10402 | 3/21/2011 | Surface Foreman | | | | | |
| Rogers, Bruce B. | 4450 | 8/23/1978 | Fire Boss | | | | | |
| Rogers, Bruce B. | 4524 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Rogers, H. Lyn | 4317 | 3/23/1978 | Underground Electrician/SUR | | | | | |
| Rogers, H. Lyn | 5433 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Rogers, Jack R | 8000 | 9/23/1993 | Fire Boss | | | | | |
| Rogers, Leonard D. | 1322 | 9/28/1990 | Surface Foreman | | | | | |
| Rogers, Lyn H. | 4894 | 6/14/1979 | Fire Boss | | | | | |
| Rogers, Robert L. | 5613 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Rogers, Robert L. | 6137 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Rogerson, Shane | 11338 | 2/7/2020 | Surface Foreman | | | | | |
| Rogerson, Shane L. | 10653 | 5/17/2013 | Underground Electrician | | | | | |
| Rogerson, Shane L. | 10679 | 11/15/2013 | Surface Electrician | | | | | |
| Rojar, Aluero | 82 | 6/18/1963 | Fire Boss | | | | | |
| Rolek, Kristofer F. | 11358 | 3/6/2020 | Fire Boss | | | | | |
| Rolek, Kristofer F. | 11420 | 4/30/2021 | Underground Electrician | | | | | |
| Rollo, George Alex | 2858 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Rolph, Darby J. | 11511 | 5/6/2022 | Underground Mine Foreman | | | | | |
| Romack, Thomas R. | 4463 | 9/1/1978 | Underground Electrician | | | | | |
| Romero, Chaz R. | 11855 | 4/25/2025 | Fire Boss | | | | | |
| Romero, Everett E. | 4082 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Romero, Everett Eloy | 3624 | 3/8/1976 | Fire Boss | | | | | |
| Rondinelli, Vincent R. | 10343 | 11/5/2010 | Surface Foreman | | | | | |
| Root, Shane M | 9649 | 7/28/2006 | Surface Electrician | | | | | |
| Roper, John B | 6598 | 1985 | Fire Boss | | | | | |
| Roper, John B | 6673 | 1985 | Underground Mine Foreman | | | | | |
| Roper, John B | 8632 | 12/11/1997 | Underground Electrician L/M | | | | | |
| Roper, Milton L. | 2692 | 6/18/1957 | Fire Boss | | | | | |
| Roper, Paul G. | 7805 | 3/23/1992 | Underground Electrician/SUR HiV | | | | | |
| Roper, Paul G. | 7773 | 2/26/1992 | Surface Foreman | | | | | |
| Roper, Paul Grayson | 9273 | 3/26/2004 | Surface Foreman | | | | | |
| Rosenlund, Donald K. | 8447 | 6/27/1996 | Underground Electrician L/M | | | | | |
| Rosenlund, Donald K. | 9482 | 12/19/2005 | Fire Boss | | | | | |
| Rothwell, Drew T. | 11485 | 2/18/2022 | Underground Electrician | | | | | |
| Rouiero, Carlos J. | 5389 | 12/16/1980 | Fire Boss | | | | | |
| Roundy, Scott C. | 6116 | 1/4/1983 | Shot Firer – Surface ONLY | | | | | |
| Rouska, Eric D. | 9795 | 1/19/2007 | Underground Electrician | | | | | |
| Rouska, Eric D. | 9903 | 9/7/2007 | Surface Electrician | | | | | |
| Rouska, Eric D. | 9935 | 12/7/2007 | Fire Boss | | | | | |
| Rowe, Alan Frank | 9301 | 6/11/2004 | Fire Boss | | | | | |
| Rowe, Alan Frank | 9430 | 1/21/2005 | Underground Mine Foreman | | | | | |
| Rowley Jr, Arnold G. | 8953 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Rowley Jr., Arnold G. | 8839 | 9/5/2000 | Fire Boss | | | | | |
| Rowley Jr., Arnold G. | 9256 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Rowley Jr., Robert Lee | 4043 | 6/15/1977 | Fire Boss | | | | | |
| Rowley, Arnold G. | 6970 | 9/26/1986 | Underground Electrician/SUR L/M | | | | | |
| Rowley, Arnold G. | 6987 | 10/15/1986 | Underground Electrician/SUR HiV | | | | | |
| Rowley, Arnold G. | 8953 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Rowley, Brett H. | 9964 | 2/29/2008 | Fire Boss | | | | | |
| Rowley, Brett H. | 10236 | 2/26/2010 | Underground Mine Foreman | | | | | |
| Rowley, Kyle E | 1424 | 5/31/1995 | Surface Foreman | | | | | |
| Rowley, Lane S. | 8591 | 6/30/1997 | Fire Boss | | | | | |
| Rowley, Lane S. | 8681 | 5/12/1998 | Underground Electrician L/M | | | | | |
| Rowley, Marcus D. | 11218 | 6/7/2019 | Underground Electrician | | | | | |
| Rowley, Marcus D. | 11252 | 8/16/2019 | Surface Electrician | | | | | |
| Rowley, Neal Vernell | 2956 | 6/17/1970 | Fire Boss | | | | | |
| Rowley, Richard H. | 4159 | 12/19/1977 | Fire Boss | | | | | |
| Rowley, Roger | 5606 | 10/28/1981 | Surface Electrician L/M | | | | | |
| Rowley, Roger Park | 889 | 6/28/1983 | Surface Foreman | | | | | |
| Rowley, Scott N. | 1117 | 2/26/1988 | Surface Foreman | | | | | |
| Rowley, Scott N. | 9020 | 6/18/2001 | Underground Electrician/SUR L/M and HiV | | | | | |
| Rowley, Sterling H. | 10867 | 11/6/2015 | Fire Boss | | | | | |
| Rowley, Sterling H. | 10044 | 9/26/2008 | Underground Electrician | | | | | |
| Rowley, Sterling H. | 10122 | 4/24/2009 | Surface Electrician | | | | | |
| Rowley, William Blaine | 3513 | 1/21/1976 | Fire Boss | | | | | |
| Rowley, William Blaine | 3669 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Rowley, William K. | 2679 | 6/18/1957 | Fire Boss | | | | | |
| Rowley, William K. | 2725 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Roy, Armand Joseph | 129 | 11/12/1963 | Fire Boss | | | | | |
| Roybal, Frank G. | 3270 | 6/19/1974 | Fire Boss | | | | | |
| Rubalcada Jr., Paul | 9635 | 6/6/2006 | Surface Foreman | | | | | |
| Ruden, Colton N. | 11685 | 11/17/2023 | Underground Electrician | | | | | |
| Ruden, Colton N. | 11717 | 2/16/2024 | Surface Electrician | | | | | |
| Ruden, Jimmy K. | 11361 | 3/6/2020 | Underground Electrician | | | | | |
| Ruden, Jimmy K. | 11386 | 8/28/2020 | Surface Electrician | | | | | |
| Rudman, Mark Y | 6717 | 3/27/1986 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Rudman, Mark Y | 9471 | 12/19/2005 | Underground Electrician | | | | | |
| Rudman, Mark Y | 9596 | 5/12/2006 | Fire Boss | | | | | |
| Ruggeri, James S. | 3409 | 3/11/1975 | Fire Boss | | | | | |
| Ruggeri, James S. | 3549 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Rukavina, Joe N | 1427 | 5/31/1995 | Surface Foreman | | | | | |
| Rukavina, Joe N | 8112 | 9/26/1994 | Fire Boss | | | | | |
| Rukavina, Joe N. | 8221 | 1/31/1995 | Underground Mine Foreman | | | | | |
| Rukavina, Nick Jr. | 2669 | 6/18/1957 | Fire Boss | | | | | |
| Rukavina, Nick Jr. | 2763 | 7/8/1959 | Underground Mine Foreman | | | | | |
| Ruminski, Daniel | 5571 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Ruminski, Daniel M. | 6131 | 1/28/1983 | Underground Electrician L/M | | | | | |
| Russell, Derek H. | 10943 | 5/20/2016 | Underground Electrician | | | | | |
| Russell, Donald H | 1499 | 11/2/2000 | Surface Foreman | | | | | |
| Russell, Donald H | 8057 | 4/22/1994 | Fire Boss | | | | | |
| Russell, Donald H. | 8249 | 4/28/1995 | Underground Mine Foreman | | | | | |
| Russon, Darrel L. | 9902 | 9/7/2007 | Surface Electrician | | | | | |
| Rutherford, Donald W. | 7075 | 4/1/1987 | Underground Electrician L/M and HiV | | | | | |
| Rutherford, Donald W. | 7163 | 6/15/1987 | Surface Electrician L/M | | | | | |
| Rye, Samuel R. | 4971 | 10/2/1979 | Underground Electrician | | | | | |
| Rynearson, Douglas M. | 7530 | 6/19/1990 | Underground Electrician/SUR L/M | | | | | |
| Rynearson, Douglas M. | 7576 | 9/13/1990 | Underground Electrician/SUR HiV | | | | | |
| Ryser, Ronald | 6944 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Ryser, Ronald A. | 7623 | 1/14/1991 | Fire Boss | | | | | |
| Sabin, Roger E. | 5001 | 11/21/1979 | Fire Boss | | | | | |
| Sacco, Frank | 922 | 2/15/1984 | Surface Foreman | | | | | |
| Sacco, Ross E. | 10232 | 1/22/2010 | Surface Electrician | | | | | |
| Saccomano, Brian A. | 9184 | 1/16/2004 | Underground Mine Foreman | | | | | |
| Saccomano, Brian A. | 9215 | 3/28/2003 | Fire Boss | | | | | |
| Saccomano, Brian A. | 10087 | 2/20/2009 | Underground Electrician | | | | | |
| Saccomano, Brian A. | 10123 | 4/24/2009 | Surface Electrician | | | | | |
| Saccomano, Brian A. | 10524 | 2/9/2012 | Surface Foreman | | | | | |
| Saddler, Bailey W. | 2665 | 6/18/1957 | Shot Firer | | | | | |
| Sadler, Matthew J. | 7477 | 3/20/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Sadler, Matthew John | 6436 | 4/30/1984 | Underground Electrician L/M | | | | | |
| Safford, Lawrence L. | 6250 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Safley, Deloy | 90 | 12/3/1960 | Fire Boss – Reciprical | | | | | |
| Safley, Deloy | 91 | 7/27/1962 | Underground Mine Foreman – Reciprical | | | | | |
| Safley, LaMar L. | 6030 | 11/4/1982 | Underground Electrician L/M | | | | | |
| Safley, Marvin J. | 3971 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Safley, Raymond J. | 7706 | 6/18/1991 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Safley, Raymond J. | 7718 | 8/20/1991 | Underground Electrician L/M | | | | | |
| Safley, Richard C. | 9038 | 6/18/2001 | Underground Electrician/SUR L/M and HiV | | | | | |
| Safley, Robert L | 8252 | 4/28/1995 | Fire Boss | | | | | |
| Salas, J. Carlos | 7128 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Salas, Jesus M. | 11650 | 8/25/2023 | Underground Electrician | | | | | |
| Salas, Jesus M. | 11698 | 12/15/2023 | Fire Boss | | | | | |
| Salas, Jesus M. | 11727 | 5/3/2024 | Surface Electrician | | | | | |
| Salas, Jose Carlos | 4464 | 9/1/1978 | Underground Electrician | | | | | |
| Salas, Jose Carlos | 6836 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Salas, Jose Carlos | 7025 | 12/30/1986 | Fire Boss | | | | | |
| Salazar, Antonio J. | 3798 | 7/6/1976 | Fire Boss | | | | | |
| Salazar, Dennis D. | 4701 | 4/4/1979 | Fire Boss | | | | | |
| Salazar, Dennis D. | 4856 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Salazar, Gonzalo | 10591 | 8/24/2012 | Underground Electrician | | | | | |
| Salazar, Jesus H. | 11159 | 12/7/2018 | Underground Electrician | | | | | |
| Salazar, Jesus H. | 11253 | 8/16/2019 | Surface Electrician | | | | | |
| Salazar, John M. | 11783 | 9/27/2024 | Surface Foreman | | | | | |
| Salazar, Robert | 4362 | 6/15/1978 | Fire Boss | | | | | |
| Salazar, Robert | 5162 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Salerno, Jeffry | 7257 | 2/5/1988 | Underground Electrician L/M | | | | | |
| Salerno, Jeffry P. | 1331 | 2/8/1991 | Surface Foreman | | | | | |
| Salerno, Jeffry P. | 5791 | 4/5/1982 | Fire Boss | | | | | |
| Salerno, Jeffry P. | 5982 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Saley, David | 5017 | 12/13/1979 | Underground Electrician | | | | | |
| Salgetti, Raymond A. | 3017 | 4/3/1972 | Electrician | | | | | |
| Salido, Tyler R. | 11323 | 12/13/2019 | Underground Electrician | | | | | |
| Salido, Tyler R. | 11345 | 2/7/2020 | Surface Electrician | | | | | |
| Salzetti, Guido | 3340 | 12/13/1974 | Electrician | | | | | |
| Samek, Joseph A. | 9028 | 1/7/1994 | Underground Mine Foreman | | | | | |
| Samples, Denny Lynn | 5369 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Samples, Larry D. | 5468 | 3/30/1981 | Fire Boss | | | | | |
| Samples, Larry D. | 5565 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Sampson, Donald P. | 7441 | 1/8/1990 | Fire Boss | | | | | |
| Sampson, Donald Paul | 7744 | 12/10/1991 | Underground Mine Foreman | | | | | |
| Sanchez Jr, John E. | 8430 | 5/30/1996 | Underground Electrician/SUR L/M and HiV | | | | | |
| Sanchez, Christopher J. | 11324 | 12/13/2019 | Underground Electrician | | | | | |
| Sanchez, Christopher J. | 11453 | 7/30/2021 | Fire Boss | | | | | |
| Sanchez, Eugene M. | 10580 | 6/1/2012 | Underground Electrician | | | | | |
| Sanchez, Fernando | 6208 | 3/30/1983 | Fire Boss | | | | | |
| Sanchez, Fernando | 6301 | 6/9/1983 | Underground Electrician L/M | | | | | |
| Sanchez, Fred A. | 6814 | 4/11/1986 | Fire Boss | | | | | |
| Sanchez, Fred M. | 1043 | 12/12/1986 | Surface Foreman | | | | | |
| Sanchez, Fred M. | 7058 | 1/30/1987 | Underground Electrician/SUR L/M and HiV | | | | | |
| Sanchez, Fred M. | 7097 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Sanchez, Gerald J. | 3532 | 1/21/1976 | Fire Boss | | | | | |
| Sanchez, Gerald J. | 4396 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Sanchez, Gerald J. | 6156 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Sanchez, James Lee | 3317 | 11/8/1974 | Electrician | | | | | |
| Sanchez, James Lee | 3567 | 1/21/1976 | Fire Boss | | | | | |
| Sanchez, James Lee | 4083 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Sanchez, Jesse A. | 11620 | 5/26/2023 | Underground Electrician | | | | | |
| Sanchez, Jesse A. | 11728 | 5/3/2024 | Surface Electrician | | | | | |
| Sanchez, Joe F. | 3628 | 3/9/1976 | Electrician | | | | | |
| Sanchez, Joe F. | 4052 | 6/15/1977 | Fire Boss | | | | | |
| Sanchez, Joe F. | 4272 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Sanchez, Michael J. | 10751 | 8/22/2014 | Fire Boss | | | | | |
| Sanchez, Misael | 10957 | 8/26/2016 | Fire Boss | | | | | |
| Sanchez, Patrick A. | 10464 | 6/24/2011 | Surface Foreman | | | | | |
| Sander, Leonard R | 8714 | 7/2/1998 | Underground Mine Foreman | | | | | |
| Sanders, Howard | 3762 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Sanders, Howard T. | 3700 | 5/6/1976 | Fire Boss | | | | | |
| Sanders, Ronald D. | 1042 | 12/12/1986 | Surface Foreman | | | | | |
| Sanderson II, Samuel L. | 9831 | 5/25/2007 | Underground Electrician | | | | | |
| Sanderson II, Samuel L. | 9942 | 1/11/2008 | Surface Electrician | | | | | |
| Sanderson II, Samuel L. | 10432 | 5/20/2011 | Fire Boss | | | | | |
| Sanderson, Albion | 6232 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Sanderson, Albion N. | 7246 | 1/6/1988 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Sanderson, Albion N. | 6909 | 6/25/1986 | Fire Boss | | | | | |
| Sanderson, Clinton David | 10460 | 6/24/2011 | Underground Electrician | | | | | |
| Sanderson, Clinton David | 10496 | 9/9/2011 | Surface Electrician | | | | | |
| Sanderson, David | 6197 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Sanderson, David N. | 5291 | 9/12/1980 | Fire Boss | | | | | |
| Sanderson, Edward T. | 5449 | 3/30/1981 | Fire Boss | | | | | |
| Sanderson, Ira S. | 7331 | 11/22/1988 | Underground Mine Foreman | | | | | |
| Sanderson, Ira S. | 6542 | 1984 | Fire Boss | | | | | |
| Sanderson, Leo W. | 3192 | 3/21/1974 | Electrician | | | | | |
| Sanderson, Samuel L. | 7696 | 6/11/1991 | Fire Boss | | | | | |
| Sandidge, Robert W | 8637 | 1/16/1998 | Underground Mine Foreman | | | | | |
| Sandoval, Charlie | 4578 | 1/4/1979 | Fire Boss | | | | | |
| Sandoval, Chirstopher D. | 9910 | 9/28/2007 | Surface Foreman | | | | | |
| Sandoval, Perry | 2910 | 5/21/1968 | Shot Firer | | | | | |
| Sandoval, Perry Rick | 9332 | 4/22/2005 | Surface Foreman | | | | | |
| Sandoval, Robert | 11582 | 3/10/2023 | Underground Electrician | | | | | |
| Sandstrom, Leon | 6498 | 6/15/1984 | Fire Boss | | | | | |
| Sanich, Ralph | 920 | 2/15/1984 | Surface Foreman | | | | | |
| Sanich, Ralph A. | 5303 | 9/12/1980 | Fire Boss | | | | | |
| Sanich, Ralph A. | 5440 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Santi, Tyrone Charles | 9187 | 12/12/2003 | Fire Boss | | | | | |
| Santistevan, Rudy P. | 4451 | 8/23/1978 | Fire Boss | | | | | |
| Santistevan, Rudy P. | 4523 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Satterfield, James | 11033 | 5/5/2017 | Fire Boss | | | | | |
| Satterfield, James B. | 11473 | 12/10/2021 | Underground Mine Foreman | | | | | |
| Scartezina, Dennis Rudy | 3631 | 3/9/1976 | Electrician | | | | | |
| Scartezina, Dennis Rudy | 4264 | 1/31/1978 | Fire Boss | | | | | |
| Scavo, Frank A. | 5343 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Scavo, Frank A. | 1092 | 6/23/1987 | Surface Foreman | | | | | |
| Scavo, Frank A. | 6833 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Scavo, Frank A. | 6948 | 7/29/1986 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Scavo, Frank Anthony | 3941 | 12/22/1976 | Fire Boss | | | | | |
| Schade, Charles | 6718 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Schade, Charles D. | 6481 | 6/15/1984 | Fire Boss | | | | | |
| Schade, Charles Dixon | 6521 | 1984 | Underground Mine Foreman | | | | | |
| Schade, Earl Jay | 5682 | 12/24/1981 | Fire Boss | | | | | |
| Schade, Jearld Rodney | 6477 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Schade, Jerald R. | 4777 | 4/9/1979 | Underground Electrician | | | | | |
| Schade, Jerald R. | 5697 | 12/24/1981 | Fire Boss | | | | | |
| Schade, Ralph A. | 6128 | 1/20/1983 | Underground Electrician L/M | | | | | |
| Schissler, Andrew Patrick | 4035 | 6/1/1977 | Underground Mine Foreman | | | | | |
| Schlaud, Jacob M. | 11538 | 11/4/2022 | Surface Electrician | | | | | |
| Schmidt, John E. | 3177 | 2/22/1974 | Electrical Instructor | | | | | |
| Schmidt, Paul R. | 2916 | 6/27/1968 | Underground Mine Foreman | | | | | |
| Schmidt, Phil G. | 1335 | 3/4/1991 | Surface Foreman | | | | | |
| Schmidt, Phil G. | 7347 | 1/9/1989 | Underground Mine Foreman | | | | | |
| Schmitt, Ronald Tim | 11532 | 9/2/2022 | Fire Boss | | | | | |
| Schofield, Carlin | 10721 | 5/30/2014 | Fire Boss | | | | | |
| Schoppe, Joseph M. | 10848 | 9/25/2015 | Surface Foreman | | | | | |
| Schoppman, Ira Millett | 2859 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Schrauth, Preston M. | 11181 | 2/15/2019 | Underground Electrician | | | | | |
| Schrauth, Preston M. | 11254 | 8/16/2019 | Surface Electrician | | | | | |
| Schrauth, Preston M. | 11370 | 7/17/2020 | Fire Boss | | | | | |
| Schrauth, Preston M. | 11544 | 11/4/2022 | Underground Mine Foreman | | | | | |
| Scmidt, Paul R. | 2699 | 6/18/1957 | Fire Boss | | | | | |
| Scorzato, Henry | 1261 | 10/27/1989 | Surface Foreman | | | | | |
| Scorzato, Henry | 2903 | 5/21/1968 | Fire Boss | | | | | |
| Scorzato, Henry | 2936 | 7/8/1969 | Underground Mine Foreman | | | | | |
| Scorzato, Henry | 3185 | 2/22/1974 | Electrical Instructor | | | | | |
| Scorzato, Henry | 3981 | 1/26/1977 | Surface Electrician | | | | | |
| Scott, Allen Will | 5487 | 3/30/1981 | Fire Boss | | | | | |
| Scott, Allen Will | 5846 | 4/15/1982 | Underground Mine Foreman | | | | | |
| Scott, Dale | 2730 | 6/25/1958 | Shot Firer | | | | | |
| Scott, Robert W. | 7654 | 3/12/1991 | Fire Boss | | | | | |
| Scott, Robert W. | 7787 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Scovill, Steve M. | 6844 | 4/29/1986 | Fire Boss | | | | | |
| Scovill, Steve M. | 6892 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Scow, Gary | 6039 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Scow, Michael C | 1392 | 4/22/1994 | Surface Foreman | | | | | |
| Scow, Michael C. | 7561 | 8/21/1990 | Surface Electrician L/M | | | | | |
| Scow, Michael C. | 6823 | 4/11/1986 | Fire Boss | | | | | |
| Seals, Scott R. | 1237 | 4/3/1989 | Surface Foreman | | | | | |
| Seals, Scott R. | 5899 | 7/21/1982 | Underground Electrician L/M | | | | | |
| Seals, Scott R. | 5915 | 7/22/1982 | Surface Electrician L/M and HV | | | | | |
| Seals, Scott R. | 7017 | 12/8/1986 | Fire Boss | | | | | |
| Seals, Scott Richard | 7340 | 12/9/1988 | Underground Mine Foreman | | | | | |
| Sebreros, Francisco J. | 11677 | 11/17/2023 | Fire Boss | | | | | |
| Seely, Brian | 11738 | 6/7/2024 | Fire Boss | | | | | |
| Seely, Thomas C. | 5216 | 7/17/1980 | Fire Boss | | | | | |
| Seely, Thomas C. | 5344 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Seely, Thomas C. | 8163 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Seely, Thomas C. | 8175 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Seely, Thomas C. | 8203 | 12/15/1994 | Surface Electrician LMV | | | | | |
| Seely, Willis B. | 5721 | 12/24/1981 | Fire Boss | | | | | |
| Seevers, Jeremiah | 10157 | 8/14/2009 | Surface Foreman | | | | | |
| Seevers, Michael J. | 7391 | 4/24/1989 | Underground Electrician L/M | | | | | |
| Seevers, Michael J. | 7398 | 5/8/1989 | Underground Electrician HiV | | | | | |
| Seevers, Michael J. | 7412 | 8/7/1989 | Surface Electrician L/M | | | | | |
| Sego, Thomas Jeffrey | 8087 | 6/3/1994 | Fire Boss | | | | | |
| Sego, Thomas Jeffrey | 8965 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Sego, Thomas Jeffrey | 9236 | 7/11/2003 | Surface Foreman | | | | | |
| Sehestedt, David J. | 10707 | 5/2/2014 | Fire Boss | | | | | |
| Sehestedt, David J. | 9869 | 6/15/2007 | Underground Electrician | | | | | |
| Seiter, Jake C. | 11075 | 11/3/2017 | Fire Boss | | | | | |
| Seiter, Jake C. | 11224 | 6/7/2019 | Underground Mine Foreman | | | | | |
| Selan, Edward | 2637 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Self, Jon H. | 4710 | 4/4/1979 | Fire Boss | | | | | |
| Self, Jon H. | 4855 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Self, Theodore R. | 2697 | 6/18/1957 | Fire Boss | | | | | |
| Self, Theodore R. | 2728 | 6/25/1958 | Shot Firer | | | | | |
| Semborski, Charles A. | 6492 | 6/15/1984 | Fire Boss | | | | | |
| Semken, Charles H. | 4078 | 6/15/1977 | Fire Boss | | | | | |
| Semken, John | 6632 | 1985 | Underground Mine Foreman | | | | | |
| Semken, John J. | 4715 | 4/4/1979 | Fire Boss | | | | | |
| Serrano, Celerino | 3742 | 5/26/1976 | Fire Boss | | | | | |
| Serrano, Celerino | 3849 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Servey, Daniel M. | 10692 | 2/7/2014 | Underground Mine Foreman | | | | | |
| Servey, Daniel M. | 10694 | 3/5/2014 | Surface Foreman | | | | | |
| Servey, Daniel M. | 10209 | 10/30/2009 | Fire Boss | | | | | |
| Sewell, Larry W. | 6006 | 10/12/1982 | Fire Boss | | | | | |
| Shaff, Kelvey L. | 3701 | 5/6/1976 | Fire Boss | | | | | |
| Shaff, Kelvey L. | 4522 | 1/2/1978 | Underground Mine Foreman | | | | | |
| Shannon, Charles W. | 3042 | 4/3/1972 | Electrician | | | | | |
| Sharknas, John R. | 4938 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Sharp, Bob | 6183 | 3/30/1983 | Underground Electrician L/M | | | | | |
| Sharp, Brad M. | 11262 | 9/6/2019 | Underground Electrician | | | | | |
| Sharp, Brad M. | 11346 | 2/7/2020 | Surface Electrician | | | | | |
| Sharp, Brad M. | 11371 | 7/17/2020 | Fire Boss | | | | | |
| Sharp, Paul W. | 10217 | 12/4/2009 | Surface Electrician | | | | | |
| Shaver, David E. | 3599 | 1/21/1976 | Fire Boss | | | | | |
| Shaver, David Ernest | 4041 | 6/13/1977 | Underground Mine Foreman | | | | | |
| Shaver, Nathan A. | 10578 | 6/1/2012 | Fire Boss | | | | | |
| Shaw, Brent | 8189 | 10/20/1994 | Surface Electrician L/M | | | | | |
| Shaw, Brent R | 8993 | 6/18/2001 | Fire Boss | | | | | |
| Shaw, Brett R. | 7614 | 12/20/1990 | Fire Boss | | | | | |
| Shaw, Brett R. | 7674 | 5/9/1991 | Underground Mine Foreman | | | | | |
| Shaw, Ernal A. | 3447 | 3/11/1975 | Fire Boss | | | | | |
| Shaw, Ernal A. | 3543 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Shaw, Ernal A. | 977 | 1985 | Surface Foreman | | | | | |
| Shaw, Ernal A. | 1067 | 6/23/1987 | Surface Blaster | | | | | |
| Shaw, Kendall L. | 995 | 1985 | Surface Foreman | | | | | |
| Shaw, Teral R. | 7608 | 12/4/1990 | Underground Mine Foreman | | | | | |
| Shaw, Terry | 6687 | 12/13/1985 | Fire Boss | | | | | |
| Sheldon, Wright C. | 83 | 6/18/1963 | Fire Boss | | | | | |
| Shelley, Bryan R | 7975 | 4/21/1993 | Fire Boss | | | | | |
| Shelley, Bryan R. | 8002 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Shelley, Don Louis | 5710 | 12/24/1981 | Fire Boss | | | | | |
| Shelley, Grant | 6969 | 9/26/1986 | Underground Electrician/SUR L/M | | | | | |
| Shelly, Robert D. | 11719 | 3/22/2024 | Surface Foreman | | | | | |
| Shelton, Grant N. | 7362 | 4/3/1989 | Fire Boss | | | | | |
| Shelton, Grant N. | 7400 | 6/13/1989 | Underground Mine Foreman | | | | | |
| Shenk, James L. | 3959 | 1/26/1977 | Underground Electrician | | | | | |
| Shenk, James L. | 5345 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Sheperd, Clark O. | 6036 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Sheperd, Jerry | 5760 | 3/24/1982 | Fire Boss | | | | | |
| Sheperd, Les B. | 5782 | 4/5/1982 | Fire Boss | | | | | |
| Shephard, David | 910 | 9/26/1983 | Surface Foreman | | | | | |
| Shephard, Edwin | 9264 | 2/20/2004 | Fire Boss | | | | | |
| Shephard, Robert Bastley | 2802 | 7/8/1959 | Fire Boss | | | | | |
| Shepherd, Alma L. | 4620 | 1/5/1979 | Surface Electrician | | | | | |
| Shepherd, Clark O | 8798 | 10/5/2000 | Fire Boss | | | | | |
| Shepherd, Clark O. | 7495 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Shepherd, Kelly B | 8972 | 6/18/2001 | Fire Boss | | | | | |
| Shepherd, L. Lockwood | 2572 | 2/17/1972 | Electrician | | | | | |
| Shepherd, Richard L. | 7492 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Shepherd, Wesley B. | 7458 | 3/8/1990 | Fire Boss | | | | | |
| Shepherd, Wesley B. | 7518 | 6/12/1990 | Underground Mine Foreman | | | | | |
| Shepherd, Wesley B. | 8564 | 5/30/1997 | Underground Electrician L/M | | | | | |
| Shepherd, Wesley B. | 10131 | 5/18/2009 | Surface Foreman | | | | | |
| Sheriff, Steven K | 8708 | 6/27/1998 | Fire Boss | | | | | |
| Sheriff, Steven K | 8732 | 1/22/1999 | Underground Mine Foreman | | | | | |
| Sherman, Austin | 10599 | 9/21/2012 | Surface Foreman | | | | | |
| Sherman, Bruce A. | 1408 | 12/20/1994 | Surface Foreman | | | | | |
| Sherman, Bruce A. | 7895 | 7/21/1992 | Fire Boss | | | | | |
| Sherman, Bruce A. | 8095 | 6/3/1994 | Underground Mine Foreman | | | | | |
| Sherman, Gordon | 3951 | 1/26/1977 | Underground Electrician | | | | | |
| Sherman, Gordon L. | 5708 | 12/24/1981 | Fire Boss | | | | | |
| Sherman, Richard J | 1504 | 11/2/2000 | Surface Foreman | | | | | |
| Sherman, Richard J | 7960 | 4/15/1993 | Fire Boss | | | | | |
| Sherman, Richard J. | 7995 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Sherman, William H. | 5831 | 4/15/1982 | Fire Boss | | | | | |
| Sherman, William H. | 6790 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Sherman, William S. | 5763 | 3/24/1982 | Fire Boss | | | | | |
| Shields, John P. | 11366 | 7/16/2020 | Underground Electrician | | | | | |
| Shields, John P. | 11406 | 3/5/2021 | Surface Electrician | | | | | |
| Shields, John P. | 11444 | 6/11/2021 | Fire Boss | | | | | |
| Shields, Landon D. | 11277 | 11/8/2019 | Fire Boss | | | | | |
| Shiner, Jerry Ladd | 3104 | 3/22/1973 | Fire Boss | | | | | |
| Shiner, Jerry Ladd | 3454 | 3/26/1975 | Underground Mine Foreman | | | | | |
| Shiner, Larry D. | 6446 | 5/8/1984 | Fire Boss | | | | | |
| Shiner, Larry D. | 8237 | 3/31/1995 | Underground Electrician L/M | | | | | |
| Shiner, Larry Dale | 6479 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Shiner, Lloyd Dean | 4629 | 1/5/1979 | Surface Electrician | | | | | |
| Shiner, Michael J. | 8238 | 3/31/1995 | Underground Electrician L/M | | | | | |
| Shirley, Darnell D. | 6910 | 6/25/1986 | Fire Boss | | | | | |
| Shirley, Larry | 3748 | 6/14/1976 | Underground Mine Foreman | | | | | |
| Shockey II, Richard R. | 7511 | 6/12/1990 | Underground Mine Foreman | | | | | |
| Shoemaker, Donald E. | 4673 | 4/4/1979 | Fire Boss | | | | | |
| Shoemaker, Donald E. | 4834 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Shoff, Wesley E. | 7571 | 9/11/1990 | Fire Boss | | | | | |
| Shorthill, Howard Allan | 4345 | 6/15/1978 | Fire Boss | | | | | |
| Shorthill, Howard Allen | 5476 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Shreve, Andrew T. | 7435 | 12/19/1989 | Fire Boss | | | | | |
| Shreve, Andrew T. | 7513 | 6/12/1990 | Underground Mine Foreman | | | | | |
| Shreve, Steve | 4898 | 6/28/1979 | Underground Electrician | | | | | |
| Shriner, Larrry D. | 4583 | 1/5/1979 | Underground Electrician | | | | | |
| Shriver, Bill | 6417 | 3/15/1984 | Fire Boss | | | | | |
| Shriver, William | 900 | 7/22/1983 | Surface Foreman | | | | | |
| Shriver, William | 1105 | 8/20/1987 | Surface Blaster | | | | | |
| Shriver, William | 7206 | 8/20/1987 | Shot Firer | | | | | |
| Shriver, William W. | 6327 | 8/31/1983 | Underground Mine Foreman | | | | | |
| Shubol, Tommy Lecter | 36 | 6/20/1961 | Fire Boss | | | | | |
| Shultz, Gerlad Phillip | 5482 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Shumway, Michael David | 9354 | 5/6/2005 | Surface Foreman | | | | | |
| Shumway, Steven William | 3577 | 1/21/1976 | Fire Boss | | | | | |
| Shumway, Steven William | 4247 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Shumway, William R. | 2612 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Sicilia, Richard | 1142 | 11/7/1988 | Surface Foreman | | | | | |
| Sicilia, Richard | 6503 | 1984 | Underground Electrician L/M | | | | | |
| Sicilia, Richard | 6529 | 1984 | Underground Electrician/SUR HiV | | | | | |
| Sicilia, Richard | 6591 | 1985 | Surface Electrician L/M | | | | | |
| Sicilia, Richard | 7027 | 12/30/1986 | Fire Boss | | | | | |
| Sicilia, Richard | 7130 | 4/20/1987 | Underground Mine Foreman | | | | | |
| Sides, Glenn H. | 2929 | 6/24/1969 | Underground Mine Foreman | | | | | |
| Sikes, William Ernest | 4088 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Silliman, Robert G. | 6104 | 12/30/1982 | Fire Boss | | | | | |
| Silliman, Robert G. | 6170 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Simmons Jr., Jeffrey J. | 10255 | 4/9/2010 | Fire Boss | | | | | |
| Simmons, Charles S. | 5198 | 6/17/1980 | Fire Boss | | | | | |
| Simmons, Charles S. | 4963 | 10/2/1979 | Underground Electrician | | | | | |
| Simmons, Forrest | 2741 | 6/25/1958 | Fire Boss | | | | | |
| Simms, Jared W. | 10722 | 5/30/2014 | Fire Boss | | | | | |
| Simms, Kent R. | 3578 | 1/21/1976 | Fire Boss | | | | | |
| Simms, Kent R. | 4728 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Simons, Kyle R. | 9107 | 2/13/2002 | Fire Boss | | | | | |
| Simons, Kyle R. | 10059 | 11/21/2008 | Underground Mine Foreman | | | | | |
| Simpkins, Edward E. | 2979 | 7/16/1971 | Underground Mine Foreman | | | | | |
| Simpson, Bobby J. | 991 | 1985 | Surface Foreman | | | | | |
| Simpson, H. Dean | 6149 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Simpson, Harold Dean | 3256 | 6/19/1974 | Fire Boss | | | | | |
| Simpson, Harold Dean | 3898 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Simpson, Harold H. | 3058 | 4/3/1972 | Electrician | | | | | |
| Simpson, Howard E | 8792 | 9/22/1999 | Fire Boss | | | | | |
| Simpson, Howard E | 8843 | 9/6/2000 | Underground Mine Foreman | | | | | |
| Simpson, Howard E. | 7479 | 3/20/1990 | Underground Electrician L/M | | | | | |
| Simpson, Jeremy | 9909 | 9/28/2007 | Surface Foreman | | | | | |
| Simpson, Kevin S. | 1367 | 3/16/1992 | Surface Foreman | | | | | |
| Sims, Joseph W | 8089 | 6/3/1994 | Fire Boss | | | | | |
| Sims, Joseph W. | 7456 | 2/6/1990 | Underground Electrician/SUR L/M | | | | | |
| Sims, Joseph W. | 7501 | 5/14/1990 | Underground Electrician/SUR HiV | | | | | |
| Sinclair, Justin L. | 10723 | 5/30/2014 | Fire Boss | | | | | |
| Sinclair, Justin L. | 11288 | 12/13/2019 | Underground Mine Foreman | | | | | |
| Singelton, Morris W. | 5703 | 12/24/1981 | Fire Boss | | | | | |
| Sinsel, Brian Keith | 9374 | 5/25/2005 | Fire Boss | | | | | |
| Sinsel, Brian Keith | 9770 | 12/22/2006 | Underground Mine Foreman | | | | | |
| Sinsel, Donald G. | 6957 | 8/20/1986 | Underground Mine Foreman | | | | | |
| Sisneros, John E. | 7667 | 4/15/1991 | Fire Boss | | | | | |
| Sisneros, John E. | 7684 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Sisneros, John E. | 8438 | 5/31/1996 | Underground Electrician L/M | | | | | |
| Sisneros, John E. | 8569 | 6/6/1997 | Underground Electrician/SUR HiV | | | | | |
| Sisneros, John E. | 8608 | 9/11/1997 | Underground Electrician L/M | | | | | |
| Sisneros, John E. | 10153 | 6/18/2009 | Surface Foreman | | | | | |
| Sisneros, Raymond J | 8505 | 1/30/1997 | Fire Boss | | | | | |
| Sisneros, Raymond J | 8545 | 5/30/1997 | Underground Mine Foreman | | | | | |
| Sitterud, Dustin G. | 11133 | 8/31/2018 | Surface Foreman | | | | | |
| Sitterud, Dustin G. | 10303 | 8/6/2010 | Underground Electrician | | | | | |
| Sitterud, Dustin G. | 10448 | 5/20/2011 | Surface Electrician | | | | | |
| Sitterud, Dustin G. | 10476 | 6/24/2011 | Fire Boss | | | | | |
| Sitterud, Gary | 1205 | 3/9/1989 | Surface Foreman | | | | | |
| Sitterud, Gary | 6852 | 4/29/1986 | Fire Boss | | | | | |
| Sitterud, Gary | 6891 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Sitterud, Gary K. | 5250 | 7/2/1980 | Surface Electrician | | | | | |
| Sitterud, Jeff M. | 5315 | 9/30/1980 | Underground Electrician | | | | | |
| Sitterud, Joey Thomas | 9714 | 11/27/2006 | Fire Boss | | | | | |
| Sitterud, Lannie D. | 5179 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Sitterud, Lannie D. | 4817 | 4/19/1979 | Fire Boss | | | | | |
| Sitterud, Lynn C. | 5153 | 5/6/1980 | Surface Electrician | | | | | |
| Sitterud, Lynn C. | 5383 | 12/16/1980 | Fire Boss | | | | | |
| Sitterud, Lynn C. | 4977 | 10/2/1979 | Underground Electrician | | | | | |
| Sitterud, Mac C. | 4209 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Sitterud, Mac C. | 2544 | 7/16/1971 | Fire Boss | | | | | |
| Sitterud, Meldon | 2865 | 6/30/1965 | Fire Boss | | | | | |
| Sitterud, Meldon L. | 2892 | 3/1/1967 | Underground Mine Foreman | | | | | |
| Skagg, William Roger | 3866 | 10/26/1976 | Underground Mine Foreman | | | | | |
| Skaggs Jr, William R | 9469 | 10/27/2005 | Fire Boss | | | | | |
| Skaggs Jr, William R | 10293 | 8/6/2010 | Underground Mine Foreman | | | | | |
| Skaggs, William R. | 1302 | 5/16/1990 | Surface Foreman | | | | | |
| Skaggs, William R. | 3718 | 5/6/1976 | Fire Boss | | | | | |
| Skaggs, Willie L. | 2670 | 6/18/1957 | Fire Boss | | | | | |
| Skaggs, Willie L. | 2704 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Skau, Kris S. | 11143 | 9/28/2018 | Surface Foreman | | | | | |
| Skau, Kristan S. | 11255 | 8/16/2019 | Surface Electrician | | | | | |
| Skinner, Anthony P. | 10304 | 8/6/2010 | Underground Electrician | | | | | |
| Skinner, James P | 8340 | 1/30/1996 | Fire Boss | | | | | |
| Skinner, John T. | 93 | 4/6/1964 | Underground Mine Foreman – Reciprical | | | | | |
| Skinner, Keith C. | 4263 | 1/31/1978 | Fire Boss | | | | | |
| Skinner, Keith C. | 4284 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Skinner, Keith Craig | 7254 | 3/7/1988 | Surface Electrician L/M | | | | | |
| Skinner, Phill Arnold | 3039 | 4/3/1972 | Electrician | | | | | |
| Skinner, Phill Arnold | 3160 | 10/18/1973 | Fire Boss | | | | | |
| Skinner, Phill Arnold | 3226 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Skipwith, John D. | 2661 | 6/18/1957 | Shot Firer | | | | | |
| Skolnekovich, Joshua R. | 11636 | 7/18/2023 | Underground Mine Foreman | | | | | |
| Skow, , Randy | 830 | 3/29/1982 | Hard Rock Mine Foreman | | | | | |
| Skow, Ron C. | 5056 | 1/22/1980 | Underground Mine Foreman | | | | | |
| Skow, Ron C. | 8500 | 1/30/1997 | Surface Foreman | | | | | |
| Skriner, Joe Steven | 3117 | 6/28/1973 | Electrician | | | | | |
| Skriner, Joe Steven | 3376 | 3/4/1975 | Fire Boss | | | | | |
| Skriner, Joe Steven | 3552 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Skyes, Raymond G. | 7618 | 1/7/1991 | Underground Mine Foreman | | | | | |
| Slabaugh, Kenneth D. | 5093 | 2/15/1980 | Fire Boss | | | | | |
| Slater, Westol O. | 5338 | 12/1/1980 | Fire Boss | | | | | |
| Slater, Westol O. | 6358 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Slaugh, Burnell K | 1512 | 11/29/2000 | Underground Mine Foreman | | | | | |
| Slaugh, Lee J | 1509 | 11/29/2000 | Underground Mine Foreman | | | | | |
| Slaughter, Justin K | 8794 | 9/22/1999 | Fire Boss | | | | | |
| Slaughter, Justin K. | 9123 | 5/6/2002 | Underground Mine Foreman | | | | | |
| Smail, Eric A. | 10923 | 4/15/2016 | Underground Mine Foreman | | | | | |
| Smaila, Frank | 978 | 1985 | Surface Foreman | | | | | |
| Smicik, Daniel | 5577 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Smith Sr., Danny C. | 4340 | 6/15/1978 | Fire Boss | | | | | |
| Smith, April K. | 6311 | 6/16/1983 | Fire Boss | | | | | |
| Smith, Dale James | 3572 | 1/21/1976 | Fire Boss | | | | | |
| Smith, Darrell E. | 2786 | 7/8/1959 | Fire Boss | | | | | |
| Smith, David W. | 5174 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Smith, David W. | 5095 | 2/15/1980 | Fire Boss | | | | | |
| Smith, Dean E. | 6260 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Smith, Dean E. | 6336 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Smith, Dean E. | 6589 | 1985 | Surface Electrician L/M | | | | | |
| Smith, Dean E. | 6921 | 7/16/1986 | Fire Boss | | | | | |
| Smith, Dean E. | 6980 | 10/8/1986 | Underground Mine Foreman | | | | | |
| Smith, Dean I. | 5351 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Smith, Derrick B. | 10517 | 11/4/2011 | Underground Electrician | | | | | |
| Smith, Devere K. | 3153 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Smith, Douglas A | 8924 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Smith, Erwin J. | 7838 | 5/29/1992 | Fire Boss | | | | | |
| Smith, Forrest G. Jr. | 2675 | 6/18/1957 | Fire Boss | | | | | |
| Smith, Gary D. | 5775 | 3/24/1982 | Fire Boss | | | | | |
| Smith, Gary Shan | 3818 | 8/31/1976 | Electrician | | | | | |
| Smith, James O. | 11160 | 12/7/2018 | Underground Electrician | | | | | |
| Smith, James O. | 11286 | 11/8/2019 | Surface Electrician | | | | | |
| Smith, James O. | 11394 | 1/13/2021 | Fire Boss | | | | | |
| Smith, Jay R. | 5124 | 4/7/1980 | Underground Electrician | | | | | |
| Smith, Joe D. | 5929 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Smith, Joe D. | 5936 | 9/15/1982 | Surface Electrician L/M | | | | | |
| Smith, Joe D. | 5938 | 9/15/1982 | Electrician HiV | | | | | |
| Smith, Joe D. | 6684 | 12/13/1985 | Fire Boss | | | | | |
| Smith, John F | 9804 | 2/12/2007 | Surface Foreman | | | | | |
| Smith, John F. | 3072 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Smith, John F. | 3170 | 2/22/1974 | Electrical Instructor | | | | | |
| Smith, John F. | 4167 | 12/19/1977 | Fire Boss | | | | | |
| Smith, John F. | 5187 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Smith, John F. | 2548 | 7/16/1971 | Fire Boss | | | | | |
| Smith, John F. | 2575 | 2/17/1972 | Electrician | | | | | |
| Smith, Keith W | 8129 | 9/28/1994 | Fire Boss | | | | | |
| Smith, Keith W. | 8302 | 7/28/1995 | Underground Mine Foreman | | | | | |
| Smith, Michael R. | 11086 | 12/8/2017 | Surface Electrician | | | | | |
| Smith, Richard Lee | 3034 | 4/3/1972 | Electrician | | | | | |
| Smith, Richard M. | 6883 | 6/12/1986 | Underground Mine Foreman | | | | | |
| Smith, Richard Max | 6287 | 6/6/1983 | Fire Boss | | | | | |
| Smith, Roger L. | 1298 | 4/24/1990 | Surface Foreman | | | | | |
| Smith, Roger L. | 4544 | 1/4/1979 | Fire Boss | | | | | |
| Smith, Roger L. | 4725 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Smith, Roy L. | 5794 | 4/5/1982 | Fire Boss | | | | | |
| Smith, Sam | 7131 | 4/20/1987 | Fire Boss | | | | | |
| Smith, Thomas W. | 9230 | 1/16/2003 | Surface Electrician | | | | | |
| Smuin, Patrick D. | 10906 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Snarr, Delane | 37 | 6/20/1961 | Fire Boss | | | | | |
| Snider, Kurt L. | 7156 | 5/15/1987 | Fire Boss | | | | | |
| Snow II, Harry Earl | 3797 | 7/6/1976 | Fire Boss | | | | | |
| Snow II, Harry Earl | 4385 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Snow II, Harry Earl | 4582 | 1/5/1979 | Underground Electrician | | | | | |
| Snow, Barry E. | 4980 | 10/2/1979 | Underground Electrician | | | | | |
| Snow, Bryant | 4731 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Snow, Bryant Gene | 4554 | 1/4/1979 | Fire Boss | | | | | |
| Snow, C. Justin | 9639 | 6/2/2006 | Underground Electrician | | | | | |
| Snow, C. Justin | 9648 | 7/28/2006 | Surface Electrician | | | | | |
| Snow, C. Justin | 10510 | 11/4/2011 | Fire Boss | | | | | |
| Snow, Clifford W. | 3065 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Snow, Clifford W. | 8499 | 12/31/1996 | Surface Foreman | | | | | |
| Snow, Clifford Warren | 3625 | 3/9/1976 | Electrician | | | | | |
| Snow, Clifford Warren | 2565 | 12/14/1971 | Fire Boss | | | | | |
| Snow, G. LaWayne | 10261 | 5/7/2010 | Fire Boss | | | | | |
| Snow, G. LaWayne | 10505 | 11/4/2011 | Underground Mine Foreman | | | | | |
| Snow, Garrett S. | 10613 | 11/2/2012 | Fire Boss | | | | | |
| Snow, Garrett S. | 10128 | 4/24/2009 | Underground Electrician | | | | | |
| Snow, Garrett S. | 10184 | 9/11/2009 | Surface Electrician | | | | | |
| Snow, Harry E | 8476 | 10/31/1996 | Surface Foreman | | | | | |
| Snow, Richard E. | 5770 | 3/24/1982 | Fire Boss | | | | | |
| Snow, Richard E. | 6443 | 5/8/1984 | Underground Mine Foreman | | | | | |
| Snow, Stephen G | 8887 | 11/27/2000 | Surface Foreman | | | | | |
| Snow, Stephen G. | 3023 | 4/3/1972 | Electrician | | | | | |
| Snow, Stephen G. | 3675 | 5/6/1976 | Fire Boss | | | | | |
| Snow, Stephen Gardell | 4208 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Snow, Stewart Reid | 2615 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Snyder, Keith Eugene | 1057 | 3/5/1987 | Surface Foreman | | | | | |
| Snyder, Nicholos C. | 10895 | 1/29/2016 | Fire Boss | | | | | |
| Snyder, Nicholos C. | 10936 | 5/20/2016 | Underground Mine Foreman | | | | | |
| Snyder, Nicholos C. | 10947 | 7/11/2016 | Surface Foreman | | | | | |
| Snyder, Nicholos C. | 10461 | 6/24/2011 | Underground Electrician | | | | | |
| Snyder, Rick J | 8352 | 2/29/1996 | Fire Boss | | | | | |
| Snyder, Rick J | 8427 | 5/30/1996 | Underground Mine Foreman | | | | | |
| Snyder, Spencer J. | 11842 | 3/7/2025 | Fire Boss | | | | | |
| Snyder, William C | 7985 | 4/20/1993 | Fire Boss | | | | | |
| Snyder, William C. | 1411 | 3/20/1995 | Surface Foreman | | | | | |
| Snyder, William C. | 7762 | 2/26/1992 | Underground Electrician/SUR HiV and UND L and M | | | | | |
| Snyder, William C. | 7990 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Snyder, William E. | 2878 | 8/12/1966 | Underground Mine Foreman | | | | | |
| Snyder, William Edwin | 2781 | 7/8/1959 | Fire Boss | | | | | |
| Snyder, Yancy P. | 11289 | 12/13/2019 | Underground Mine Foreman | | | | | |
| Snyder, Yancy P. | 11421 | 4/30/2021 | Underground Electrician | | | | | |
| Snyder, Yancy P. | 9919 | 10/19/2007 | Fire Boss | | | | | |
| Soares, Jason | 10690 | 2/7/2014 | Surface Electrician | | | | | |
| Soderquist, Jay E. | 3983 | 1/26/1977 | Underground Electrician | | | | | |
| Soderquist, Jay E. | 4753 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Soderquist, Jay Emil | 4171 | 12/19/1977 | Fire Boss | | | | | |
| Sommer, Joshua | 10752 | 8/22/2014 | Fire Boss | | | | | |
| Sommer, Joshua | 10924 | 4/15/2016 | Underground Mine Foreman | | | | | |
| Sommer, Joshua D. | 9868 | 6/15/2007 | Underground Electrician | | | | | |
| Sommercorn, Austin K. | 11654 | 8/25/2023 | Surface Electrician | | | | | |
| Sommercorn, Austin K. | 11686 | 11/17/2023 | Underground Electrician | | | | | |
| Sommers, Joshua | 10930 | 5/2/2016 | Surface Foreman | | | | | |
| Sorensen, Aaron | 1202 | 3/9/1989 | Surface Foreman | | | | | |
| Sorensen, Aaron | 5465 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Sorensen, Aaron Earl | 4178 | 12/19/1977 | Fire Boss | | | | | |
| Sorensen, Aaron Earl | 4486 | 9/1/1978 | Underground Electrician | | | | | |
| Sorensen, Alva Elton | 3462 | 3/26/1975 | Fire Boss | | | | | |
| Sorensen, Alva Elton | 3725 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Sorensen, Blake W. | 8522 | 4/14/1997 | Fire Boss | | | | | |
| Sorensen, Blake W. | 8575 | 6/13/1997 | Underground Mine Foreman | | | | | |
| Sorensen, Blake W. | 9313 | 2/15/2005 | Underground Electrician | | | | | |
| Sorensen, Blake W. | 9324 | 4/22/2005 | Surface Electrician | | | | | |
| Sorensen, Brent | 11734 | 5/3/2024 | Fire Boss | | | | | |
| Sorensen, Brett L. | 11091 | 2/15/2018 | Fire Boss | | | | | |
| Sorensen, Brett L. | 11151 | 11/2/2018 | Underground Mine Foreman | | | | | |
| Sorensen, Dale C. | 7439 | 1/8/1990 | Underground Mine Foreman | | | | | |
| Sorensen, Dale Christian | 6438 | 5/8/1984 | Fire Boss | | | | | |
| Sorensen, Dallas J. | 10514 | 11/4/2011 | Surface Electrician | | | | | |
| Sorensen, Gary M. | 5030 | 1/15/1980 | Underground Mine Foreman | | | | | |
| Sorensen, Gary Michael | 4174 | 12/19/1977 | Fire Boss | | | | | |
| Sorensen, Harold R. | 6794 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Sorensen, Harvey | 6781 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Sorensen, Harvey J. | 7672 | 4/22/1991 | Fire Boss | | | | | |
| Sorensen, Harvey J. | 7688 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Sorensen, Harvey J. | 10336 | 10/5/2010 | Surface Foreman | | | | | |
| Sorensen, James D. | 9415 | 9/10/2004 | Fire Boss | | | | | |
| Sorensen, Jared L | 9396 | 9/16/2005 | Fire Boss | | | | | |
| Sorensen, Lee R. | 6917 | 6/25/1986 | Fire Boss | | | | | |
| Sorensen, Logan H. | 10561 | 5/4/2012 | Underground Mine Foreman | | | | | |
| Sorensen, Logan H. | 9983 | 5/16/2008 | Underground Electrician | | | | | |
| Sorensen, Logan H. | 10017 | 6/6/2008 | Surface Electrician | | | | | |
| Sorensen, Logan H. | 10083 | 2/20/2009 | Fire Boss | | | | | |
| Sorensen, Morris R. | 5376 | 12/16/1980 | Fire Boss | | | | | |
| Sorensen, Ned William | 3738 | 5/26/1976 | Fire Boss | | | | | |
| Sorensen, Neil D. | 7748 | 12/10/1991 | Fire Boss | | | | | |
| Sorensen, Neil D. | 8092 | 6/3/1994 | Underground Mine Foreman | | | | | |
| Sorensen, Robert A. | 1340 | 4/30/1991 | Surface Foreman | | | | | |
| Sorensen, Robert A. | 7432 | 12/12/1989 | Underground Mine Foreman | | | | | |
| Sorensen, Robert Allen | 6437 | 5/8/1984 | Fire Boss | | | | | |
| Sorensen, Russell N. | 5865 | 5/24/1982 | Fire Boss | | | | | |
| Sorensen, Russell N. | 6601 | 1985 | Underground Mine Foreman | | | | | |
| Sorensen, Scot L. | 8811 | 8/29/2000 | Fire Boss | | | | | |
| Sorensen, Scot L. | 10104 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Sorensen, Sherman | 10 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Sorensen, Thomas M. | 4256 | 1/31/1978 | Fire Boss | | | | | |
| Sorensen, Thomas M. | 5128 | 5/2/1980 | Underground Mine Foreman | | | | | |
| Sorensen, Troy M. | 10650 | 4/19/2013 | Underground Electrician | | | | | |
| Sorensen, Wesley K. | 5003 | 11/21/1979 | Fire Boss | | | | | |
| Sorensen, Wesley K. | 5521 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Sorenson Jr., Harld R. | 6105 | 12/30/1982 | Fire Boss | | | | | |
| Sorenson, Dana L. | 8861 | 9/28/2000 | Fire Boss | | | | | |
| Sorenson, Dana L. | 8986 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Sorenson, Dana L. | 9059 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Sorenson, Dana L. | 10117 | 7/16/2007 | Surface Foreman | | | | | |
| Sorenson, Dane W. | 10962 | 8/26/2016 | Underground Electrician | | | | | |
| Sorenson, Dane W. | 10984 | 11/4/2016 | Surface Electrician | | | | | |
| Sorenson, Dane W. | 11082 | 12/8/2017 | Fire Boss | | | | | |
| Sorenson, Dane W. | 11290 | 12/13/2019 | Underground Mine Foreman | | | | | |
| Sorenson, J. Alvin | 6302 | 6/9/1983 | Underground Electrician L/M | | | | | |
| Sorenson, Kerry W. | 3994 | 3/21/1977 | Underground Electrician | | | | | |
| Sorenson, Kerry W. | 4137 | 9/30/1977 | Surface Electrician | | | | | |
| Sorenson, Kerry W. | 5273 | 8/4/1980 | Fire Boss | | | | | |
| Sorenson, Mason D. | 11819 | 2/7/2025 | Fire Boss | | | | | |
| Sorenson, Nathan W. | 6403 | 3/15/1984 | Fire Boss | | | | | |
| Sorenson, Nathan William | 6522 | 1984 | Underground Mine Foreman | | | | | |
| Sorenson, Ned E. | 10712 | 5/2/2014 | Underground Electrician | | | | | |
| Sorenson, Ned E. | 10737 | 8/22/2014 | Surface Electrician | | | | | |
| Sorenson, Ned E. | 10821 | 4/24/2015 | Fire Boss | | | | | |
| Sorenson, Ned E. | 11020 | 4/7/2017 | Underground Mine Foreman | | | | | |
| Sorenson, Ned J | 8015 | 11/19/1993 | Fire Boss | | | | | |
| Sorenson, Ned J. | 4123 | 9/30/1977 | Surface Electrician | | | | | |
| Sorenson, Ned James | 4008 | 3/21/1977 | Underground Electrician | | | | | |
| Sorenson, Ned W. | 4036 | 6/1/1977 | Underground Mine Foreman | | | | | |
| Sorenson, Neil F. | 6367 | 12/15/1983 | Fire Boss | | | | | |
| Sorenson, Perry B. | 5328 | 12/1/1980 | Fire Boss | | | | | |
| Sorenson, Perry B. | 6052 | 12/2/1982 | Underground Mine Foreman | | | | | |
| Sorenson, Perry B. | 10116 | 7/16/2007 | Surface Foreman | | | | | |
| Sorenson, Richard B. | 5693 | 12/24/1981 | Fire Boss | | | | | |
| Sorenson, Seth H | 9498 | 1/6/2006 | Fire Boss | | | | | |
| Sorenson, Seth H | 9786 | 1/19/2007 | Underground Mine Foreman | | | | | |
| Sorenson, Thomas | 2814 | 7/7/1960 | Fire Boss | | | | | |
| Soresen, Alva | 1096 | 7/27/1987 | Surface Blaster | | | | | |
| Soresen, Alva | 7197 | 7/27/1987 | Shot Firer | | | | | |
| Soresen, Neil F. | 6667 | 1985 | Underground Mine Foreman | | | | | |
| Soresnen, Logan H. | 10799 | 1/12/2015 | Surface Foreman | | | | | |
| Sorrells, Ronald L. | 10282 | 5/7/2010 | Underground Electrician | | | | | |
| Sosa, Oscar | 11167 | 12/7/2018 | Fire Boss | | | | | |
| Sosa, Oscar | 11173 | 2/15/2019 | Underground Mine Foreman | | | | | |
| Sosa, Oscar | 11189 | 3/20/2019 | Surface Foreman | | | | | |
| Southward, Edmond O. | 6125 | 1/20/1983 | Underground Electrician HiV and L/M | | | | | |
| Southward, Edmond O. | 6390 | 2/3/1984 | Surface Electrician L/M | | | | | |
| Southward, Edmond O. | 6460 | 5/25/1984 | Fire Boss | | | | | |
| Spainhower, Ryan | 11548 | 11/4/2022 | Fire Boss | | | | | |
| Sparks, Lee M. | 10907 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Spear, Kim D | 8707 | 6/27/1998 | Fire Boss | | | | | |
| Spear, Kim D. | 11281 | 11/8/2019 | Underground Mine Foreman | | | | | |
| Spears, Charles D | 8775 | 5/20/1999 | Surface Foreman | | | | | |
| Spears, Charles D | 9160 | 6/18/2002 | ElecUnd LMH SurHV | | | | | |
| Spears, Charles Douglass | 6850 | 4/29/1986 | Fire Boss | | | | | |
| Spears, Douglass | 6932 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Spears, Frank | 6841 | 4/29/1986 | Fire Boss | | | | | |
| Spencer, Charles D. | 10511 | 11/4/2011 | Surface Foreman | | | | | |
| Spencer, Larry J. | 4811 | 4/19/1979 | Fire Boss | | | | | |
| Spencer, Larry J. | 5514 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Spencer, Tad A. | 10891 | 1/29/2016 | Underground Electrician | | | | | |
| Spendlove, Jerry B. | 4010 | 3/21/1977 | Surface Electrician | | | | | |
| Spendlove, Jerry B. | 2576 | 2/17/1972 | Electrician | | | | | |
| Spigarelli Jr., Julius | 3809 | 8/31/1976 | Underground Electrician and SUR | | | | | |
| Spigarelli, Bryon Kirt | 9292 | 6/11/2004 | Surface Foreman | | | | | |
| Spigarelli, Joshua | 10708 | 5/2/2014 | Fire Boss | | | | | |
| Spigarelli, Joshua | 10788 | 11/7/2014 | Underground Mine Foreman | | | | | |
| Spika, Ian E. | 11306 | 12/13/2019 | Fire Boss | | | | | |
| Spillman, David G. | 4513 | 9/15/1978 | Fire Boss | | | | | |
| Spillman, David G. | 4737 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Spradley, Dale R. | 4584 | 1/5/1979 | Underground Electrician | | | | | |
| Springer, Walter Keith | 10477 | 6/24/2011 | Fire Boss | | | | | |
| St. Pierr Jr., Fred | 5533 | 5/13/1981 | Fire Boss | | | | | |
| St. Pierre, Fred W. | 6046 | 12/2/1982 | Underground Mine Foreman | | | | | |
| Staker, James | 4110 | 6/30/1977 | Fire Boss | | | | | |
| Staker, James A. | 4941 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Staley, Eric V. | 10127 | 4/24/2009 | Underground Electrician | | | | | |
| Staley, Eric V. | 10133 | 5/29/2009 | Surface Electrician | | | | | |
| Staley, Eric V. | 10262 | 5/7/2010 | Fire Boss | | | | | |
| Staley, Eric V. | 10342 | 11/5/2010 | Underground Mine Foreman | | | | | |
| Staley, Eric V. | 10358 | 1/25/2011 | Surface Foreman | | | | | |
| Staley, John B. | 8009 | 9/27/1993 | Underground Electrician L/M | | | | | |
| Staley, John B. | 8039 | 4/21/1994 | Surface Electrician L/M | | | | | |
| Staley, John Ben | 10369 | 1/28/2011 | Fire Boss | | | | | |
| Staley, Larry E. | 5227 | 7/17/1980 | Fire Boss | | | | | |
| Staley, Larry Esmond | 5477 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Staley, Victor W. | 4412 | 6/20/1978 | Underground Electrician | | | | | |
| Staley, Victor W. | 5148 | 5/6/1980 | Underground Electrician | | | | | |
| Stanley, Richard T. | 128 | 11/12/1963 | Fire Boss | | | | | |
| Stansfield, Darwon D. | 9778 | 12/22/2006 | Underground Electrician | | | | | |
| Stansfield, Darwon D. | 10481 | 8/5/2011 | Fire Boss | | | | | |
| Stansfield, Gary K. | 7276 | 3/29/1988 | Fire Boss | | | | | |
| Stansfield, Gary K. | 7299 | 6/14/1988 | Underground Mine Foreman | | | | | |
| Stansfield, Gary K. | 7472 | 3/5/1990 | Underground Electrician L/M | | | | | |
| Stansfield, Gary K. | 1385 | 8/16/1993 | Surface Foreman | | | | | |
| Stansfield, Gary K. | 7945 | 3/4/1993 | Underground Electrician/SUR LMHV | | | | | |
| Stansfield, Shane D. | 8749 | 3/31/1999 | Underground Electrician L/M | | | | | |
| Stapel, Mark M. | 9152 | 6/6/2002 | Fire Boss | | | | | |
| Stapel, Mark M. | 9343 | 5/6/2005 | Underground Mine Foreman | | | | | |
| Stapley, Dale | 5926 | 8/22/1982 | Underground Electrician L/M | | | | | |
| Stapley, Rulon D. | 4707 | 4/4/1979 | Fire Boss | | | | | |
| Stapley, Rulon D. | 5616 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Star, Steve | 4211 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Starzel, Louie | 3799 | 7/6/1976 | Fire Boss | | | | | |
| Starzel, Louie | 4103 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Steel, Curtis W. | 5240 | 7/2/1980 | Underground Electrician | | | | | |
| Steele, Curtis Wayne | 3918 | 12/22/1976 | Fire Boss | | | | | |
| Steele, Curtis Wayne | 4521 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Steele, Duane L. | 4439 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Steele, Duane Lee | 4369 | 6/15/1978 | Fire Boss | | | | | |
| Steele, Richard D. | 5013 | 12/13/1979 | Underground Electrician | | | | | |
| Steiger, Brent E. | 990 | 1985 | Surface Foreman | | | | | |
| Steiger, Brent E. | 4992 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Steiger, Brent Earl | 4020 | 6/1/1977 | Fire Boss | | | | | |
| Steiner, Gaylon V. | 6744 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Steiner, Gaylon Vinton | 6654 | 1985 | Fire Boss | | | | | |
| Stella, Scott | 7345 | 12/13/1988 | Fire Boss | | | | | |
| Stella, Scott | 9949 | 2/8/2008 | Surface Foreman | | | | | |
| Stengel, Robert L. | 828 | 2/18/1982 | Hard Rock Mine Foreman | | | | | |
| Stephen, James | 6056 | 12/2/1982 | Fire Boss | | | | | |
| Stephens, Don A. | 5350 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Stephens, Don A. | 4666 | 4/4/1979 | Fire Boss | | | | | |
| Stephens, Elden R | 8661 | 3/31/1998 | Fire Boss | | | | | |
| Stephens, Elden R | 9577 | 5/12/2006 | Underground Electrician | | | | | |
| Stephens, Elden R | 9688 | 9/9/2006 | Underground Mine Foreman | | | | | |
| Stephens, Jared O | 8660 | 3/31/1998 | Fire Boss | | | | | |
| Stephens, Jared O | 9674 | 8/25/2006 | Surface Electrician | | | | | |
| Stephens, Jared O. | 8605 | 7/31/1997 | Underground Electrician L/M | | | | | |
| Stephens, Jared O. | 9785 | 1/19/2007 | Surface Foreman | | | | | |
| Stephens, Miles | 10011 | 6/6/2008 | Fire Boss | | | | | |
| Stephens, Rodney E. | 1245 | 4/21/1989 | Surface Foreman | | | | | |
| Stephens, Rodney E. | 5431 | 3/30/1981 | Fire Boss | | | | | |
| Stephens, Rodney E. | 5614 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Sterling, Jesse F. | 10559 | 5/4/2012 | Fire Boss | | | | | |
| Sterling, Jesse F. | 10305 | 8/6/2010 | Underground Electrician | | | | | |
| Sterling, Jesse F. | 10346 | 11/5/2010 | Surface Electrician | | | | | |
| Stermer, George S. | 5330 | 12/1/1980 | Fire Boss | | | | | |
| Stermer, George Samuel | 5625 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Stevens, Gerald A. | 4907 | 6/28/1979 | Underground Electrician | | | | | |
| Stevens, Russel A. | 8153 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Stevenson, Casey T | 8796 | 9/22/1999 | Fire Boss | | | | | |
| Stevenson, Curtis Rick | 3789 | 7/6/1976 | Fire Boss | | | | | |
| Stevenson, Curtis Rick | 5583 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Stevenson, Daniel C. | 7377 | 4/3/1989 | Fire Boss | | | | | |
| Stevenson, Darrell H. | 6040 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Stevenson, Dennis C. | 9882 | 6/15/2007 | Underground Electrician | | | | | |
| Stevenson, Harold Thomas | 2999 | 7/16/1971 | Fire Boss | | | | | |
| Stevenson, James A. | 2660 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Stevenson, James R. | 2716 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Stevenson, John Larry | 525 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Stevenson, John Larry | 3092 | 3/22/1973 | Fire Boss | | | | | |
| Stevenson, John Larry | 3125 | 6/28/1973 | Electrician | | | | | |
| Stevenson, Mike A | 9135 | 5/17/2002 | Fire Boss | | | | | |
| Stevenson, Ralph B. | 3037 | 4/3/1972 | Electrician | | | | | |
| Stevenson, William K. | 4712 | 4/4/1979 | Fire Boss | | | | | |
| Stevenson, William K. | 5579 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Stevenson, William K. | 5852 | 4/15/1982 | Underground Electrician L/M | | | | | |
| Stewart, Brett | 10724 | 5/30/2014 | Fire Boss | | | | | |
| Stewart, Bryan D. | 5862 | 5/24/1982 | Fire Boss | | | | | |
| Stewart, Bryan D. | 6280 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Stewart, Darrell G. | 6799 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Stewart, James D. | 5269 | 8/4/1980 | Fire Boss | | | | | |
| Stewart, James R. | 7624 | 1/14/1991 | Fire Boss | | | | | |
| Stewart, James R. | 7663 | 4/15/1991 | Underground Mine Foreman | | | | | |
| Stewart, James R. | 10329 | 9/16/2010 | Surface Foreman | | | | | |
| Stewart, Jesse C. | 10699 | 5/2/2014 | Surface Foreman | | | | | |
| Stewart, Loyal Scott | 4496 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Stewart, Ross S. | 6312 | 6/16/1983 | Fire Boss | | | | | |
| Stewart, Scott | 3880 | 12/7/1976 | Fire Boss | | | | | |
| Stillson, Jerry E | 7941 | 1/21/1993 | Fire Boss | | | | | |
| Stimac, Frank J. | 2652 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Stock Jr., Joseph F. | 4929 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Stock, Joseph F. | 4664 | 4/4/1979 | Fire Boss | | | | | |
| Stock, Martin | 3458 | 3/26/1975 | Fire Boss | | | | | |
| Stock, Martin | 3723 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Stock, Thomas A | 9687 | 5/12/2006 | Surface Foreman | | | | | |
| Stock, Thomas A. | 11572 | 2/10/2023 | Surface Electrician | | | | | |
| Stockburger, Ted | 6032 | 11/23/1982 | Underground Electrician L/M | | | | | |
| Stockburger, Ted | 6042 | 11/23/1982 | Electrician HiV | | | | | |
| Stockburger, Ted | 6218 | 3/30/1983 | Fire Boss | | | | | |
| Stocker, Russell D. | 9889 | 6/15/2007 | Fire Boss | | | | | |
| Stoddard, Bill Weaver | 64 | 7/10/1962 | Fire Boss | | | | | |
| Stoddard, Bill Weaver | 70 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Stoddard, Bill Weaver | 3040 | 4/3/1972 | Electrician | | | | | |
| Stoddard, Cole F. | 11722 | 3/22/2024 | Fire Boss | | | | | |
| Stoddard, Dale W. | 11567 | 2/10/2023 | Fire Boss | | | | | |
| Stoddard, Dale W. | 11849 | 3/7/2025 | Underground Electrician | | | | | |
| Stoddard, Dean W. | 2962 | 6/17/1970 | Fire Boss | | | | | |
| Stoddard, Fred C | 8845 | 9/6/2000 | Underground Mine Foreman | | | | | |
| Stoddard, Fred C. | 7799 | 3/2/1992 | Underground Electrician L/M | | | | | |
| Stoddard, Freddy C. | 7883 | 7/6/1992 | Fire Boss | | | | | |
| Stoddard, Freddy C. | 7901 | 8/13/1992 | Underground Electrician/SUR HiV | | | | | |
| Stoddard, Hunter M. | 11757 | 8/30/2024 | Fire Boss | | | | | |
| Stoddard, James E. | 5380 | 12/16/1980 | Fire Boss | | | | | |
| Stoddard, Jim E | 1473 | 12/9/1997 | Surface Foreman | | | | | |
| Stoddard, Jim E. | 9434 | 1/16/2004 | Underground Electrician/SUR | | | | | |
| Stoddard, Joseph A. | 11595 | 3/10/2023 | Fire Boss | | | | | |
| Stoddard, Joseph A. | 11724 | 3/22/2024 | Underground Electrician | | | | | |
| Stoddard, Joseph A. | 11748 | 8/30/2024 | Surface Electrician | | | | | |
| Stoddard, Lynn W. | 6201 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Stoddard, Lynn William | 5717 | 12/24/1981 | Fire Boss | | | | | |
| Stoddard, Nathan C. | 11720 | 3/22/2024 | Surface Foreman | | | | | |
| Stoddard, Scott | 3930 | 12/22/1976 | Fire Boss | | | | | |
| Stoddard, Scott | 4193 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Stoddard, Shain A. | 7306 | 7/15/1988 | Fire Boss | | | | | |
| Stoddard, Shain A. | 7850 | 5/29/1992 | Surface Electrician L/M | | | | | |
| Stoddard, Shain A. | 7993 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Stoddard, Shane A. | 7756 | 3/2/1992 | Underground Electrician/SUR HiV and UND L and M | | | | | |
| Stoddard, Tim E. | 6631 | 1985 | Underground Mine Foreman | | | | | |
| Stohon, Michael J. | 9830 | 5/25/2007 | Underground Electrician | | | | | |
| Stohon, Michael J. | 9973 | 4/25/2008 | Surface Electrician | | | | | |
| Stoker, Russell D. | 9575 | 5/12/2006 | Underground Electrician | | | | | |
| Stoker, Russell D. | 9637 | 5/30/2006 | Surface Electrician | | | | | |
| Stoker, Russell D. | 10149 | 5/29/2009 | Underground Mine Foreman | | | | | |
| Stoker, Steven G. | 7489 | 4/9/1990 | Fire Boss | | | | | |
| Stokes, Clark | 5019 | 12/13/1979 | Underground Electrician | | | | | |
| Stokes, Clark | 6820 | 4/11/1986 | Fire Boss | | | | | |
| Stokes, Clark J. | 7638 | 3/22/1991 | Surface Electrician L/M | | | | | |
| Stokes, David | 4590 | 1/5/1979 | Underground Electrician | | | | | |
| Stokes, David L. | 9958 | 2/29/2008 | Surface Electrician | | | | | |
| Stokes, David L. | 10103 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Stokes, David Lee | 7216 | 10/19/1987 | Fire Boss | | | | | |
| Stokes, Steven L. | 4718 | 4/4/1979 | Fire Boss | | | | | |
| Stone, Chad R. | 10822 | 4/24/2015 | Fire Boss | | | | | |
| Stone, Gordon Jay | 7373 | 3/9/1989 | Underground Mine Foreman – Rock Work Only | | | | | |
| Stone, Lynn D. | 5868 | 5/24/1982 | Fire Boss | | | | | |
| Stone, Lynn D. | 6359 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Stone, William B. | 10140 | 5/29/2009 | Underground Electrician | | | | | |
| Stone, William B. | 10181 | 8/14/2009 | Surface Electrician | | | | | |
| Story, Calvin W. | 3210 | 3/21/1974 | Electrician | | | | | |
| Story, Dwayne W. | 3680 | 5/6/1976 | Fire Boss | | | | | |
| Story, Dwayne William | 4202 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Stowe, Brentten | 11498 | 3/25/2022 | Fire Boss | | | | | |
| Stowe, Brentten | 11535 | 9/2/2022 | Underground Mine Foreman | | | | | |
| Stowe, James L | 8458 | 7/23/1996 | Fire Boss | | | | | |
| Stowe, James L | 8820 | 9/5/2000 | Underground Mine Foreman | | | | | |
| Stowe, James L. | 10623 | 12/27/2012 | Surface Foreman | | | | | |
| Stowe, James L. | 11391 | 1/13/2021 | Underground Electrician | | | | | |
| Stowell, Raymond G. | 2666 | 6/18/1957 | Shot Firer | | | | | |
| Stowell, Raymond Glen | 2792 | 7/8/1959 | Fire Boss | | | | | |
| Strate, Kenneth R. | 6766 | 4/1/1986 | Fire Boss | | | | | |
| Strate, Kenneth R. | 7093 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Straton, Glenn | 2948 | 6/17/1970 | Underground Mine Foreman | | | | | |
| Straw, David C | 1451 | 3/28/1996 | Surface Foreman | | | | | |
| Stringfellow, Jon S. | 10465 | 6/24/2011 | Surface Foreman | | | | | |
| Strong, Gregg | 895 | 7/13/1983 | Surface Foreman | | | | | |
| Stroud, Lonny K. | 10908 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Stuart, Victor L. | 4543 | 1/4/1979 | Fire Boss | | | | | |
| Stuart, Victor L. | 5087 | 2/15/1980 | Underground Mine Foreman | | | | | |
| Stuart, Victor L. | 5951 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Stubbs, LeRoy E. | 839 | 5/11/1982 | Gilsonite Mine Foreman | | | | | |
| Stucki, Ronald W. | 3461 | 3/26/1975 | Fire Boss | | | | | |
| Stucki, Ronald W. | 3720 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Stuckman-Fox, Anthoney H. | 11454 | 7/30/2021 | Fire Boss | | | | | |
| Stump. Trixell Sue | 6398 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Sudonick, Levi | 10051 | 11/6/2008 | Surface Electrician | | | | | |
| Summarell, Braydon | 11486 | 2/18/2022 | Underground Electrician | | | | | |
| Summarell, Braydon | 11558 | 12/2/2022 | Surface Electrician | | | | | |
| Summarell, Martin T. | 10482 | 8/5/2011 | Fire Boss | | | | | |
| Summers, Cory L. | 11597 | 3/10/2023 | Surface Foreman | | | | | |
| Summers, David L. | 5825 | 4/15/1982 | Fire Boss | | | | | |
| Sunderland, Bradee J. | 11257 | 9/6/2019 | Surface Electrician | | | | | |
| Sunderland, Bradee J. | 11284 | 11/8/2019 | Underground Electrician | | | | | |
| Sunderland, Bradee J. | 11429 | 4/30/2021 | Fire Boss | | | | | |
| Sundstrom, Jon H. | 4073 | 6/15/1977 | Fire Boss | | | | | |
| Sundstrom, Jon H. | 1429 | 5/31/1995 | Surface Foreman | | | | | |
| Sundstrom, Jon H. | 8276 | 5/31/1995 | Surface Electrician L/M | | | | | |
| Sundstrom, Jon H. | 10170 | 8/14/2009 | Underground Electrician | | | | | |
| Sunstrom, Jon | 4438 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Sunstrom, Jon H. | 7307 | 7/22/1988 | Underground Electrician HiV | | | | | |
| Sunter, Emil A. | 9774 | 1/19/2007 | Fire Boss | | | | | |
| Sutton, Scott M. | 11381 | 8/28/2020 | Fire Boss | | | | | |
| Sutton, Scott M. | 11463 | 11/5/2021 | Underground Electrician | | | | | |
| Sutton, Scott M. | 11506 | 5/6/2022 | Surface Electrician | | | | | |
| Sutton, Tyler W. | 11631 | 5/26/2023 | Fire Boss | | | | | |
| Sutton, Tyler W. | 11671 | 11/17/2023 | Underground Mine Foreman | | | | | |
| Suwalski, James M. | 5007 | 12/13/1979 | Underground Electrician and SUR | | | | | |
| Svatek, Steven M. | 6222 | 3/30/1983 | Fire Boss | | | | | |
| Svatek, Steven M. | 6372 | 12/20/1983 | Underground Mine Foreman | | | | | |
| Svetich, Mike | 3139 | 10/18/1973 | Electrician | | | | | |
| Swapp, Benjamin B | 9514 | 1/20/2006 | Fire Boss | | | | | |
| Swasey, Alden D. | 3333 | 12/13/1974 | Electrician | | | | | |
| Swasey, Alden Dudley | 2850 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Swasey, Larry | 4410 | 6/20/1978 | Underground Electrician | | | | | |
| Swasey, Larry C. | 6425 | 3/22/1984 | Surface Electrician L/M | | | | | |
| Swasey, Larry Charles | 3935 | 12/22/1976 | Fire Boss | | | | | |
| Swasey, Rodney W. | 5196 | 6/17/1980 | Fire Boss | | | | | |
| Swasey, Rodney William | 5478 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Swasey, Roger Alan | 3620 | 2/3/1976 | Electrician | | | | | |
| Swasey, Roger Alan | 3932 | 12/22/1976 | Fire Boss | | | | | |
| Swasey, Ted | 4899 | 6/28/1979 | Underground Electrician | | | | | |
| Swasey, Ted D. | 5195 | 6/17/1980 | Fire Boss | | | | | |
| Swasey, Ted D. | 5654 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Sweat, Jason R. | 11009 | 4/7/2017 | Underground Electrician | | | | | |
| Syck, Delmous | 7366 | 3/9/1989 | Underground Mine Foreman | | | | | |
| Szczesniak, Michael | 5289 | 9/12/1980 | Fire Boss | | | | | |
| Szczesniak, Michael | 5437 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Tabone, Christian R. | 9957 | 2/29/2008 | Surface Electrician | | | | | |
| Tabone, Christian R. | 9979 | 4/25/2008 | Underground Electrician | | | | | |
| Tabor, Chad E | 8114 | 9/26/1994 | Fire Boss | | | | | |
| Takenaka, Gary S. | 1159 | 1/17/1989 | Surface Foreman | | | | | |
| Takenaka, Gary S. | 6095 | 12/30/1982 | Fire Boss | | | | | |
| Takenaka, Gary S. | 6378 | 12/16/1983 | Underground Mine Foreman | | | | | |
| Talbott, Kyle D. | 11470 | 12/10/2021 | Surface Electrician | | | | | |
| Tallerico, John Ronald | 3520 | 1/21/1976 | Fire Boss | | | | | |
| Tallerico, John Ronald | 3770 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Tallerico, Roland L. | 1377 | 8/20/1992 | Surface Foreman | | | | | |
| Tallerico, Roland L. | 3298 | 6/19/1974 | Fire Boss | | | | | |
| Tallerico, Roland L. | 3437 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Tallerico, Roy D. | 3518 | 1/21/1976 | Fire Boss | | | | | |
| Tallerico, Roy D. | 8554 | 5/30/1997 | Surface Foreman | | | | | |
| Tallerico, Roy Dean | 4218 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Talley, James W. | 7704 | 6/18/1991 | Surface Electrician L/M | | | | | |
| Talley, James W. | 7722 | 8/20/1991 | Underground Electrician/SUR HiV | | | | | |
| Tangrei, Michael Hugh | 3469 | 6/25/1975 | Electrician | | | | | |
| Tanner Jr., Dewey L. | 11119 | 5/11/2018 | Underground Mine Foreman | | | | | |
| Tanner, Canyon C. | 11549 | 11/4/2022 | Fire Boss | | | | | |
| Tanner, Christopher J. | 11457 | 9/24/2021 | Underground Mine Foreman | | | | | |
| Tanner, Clinton J. | 10893 | 1/29/2016 | Underground Mine Foreman | | | | | |
| Tanner, Clinton J. | 10927 | 4/15/2016 | Underground Electrician | | | | | |
| Tanner, Clinton J. | 10966 | 8/26/2016 | Surface Electrician | | | | | |
| Tanner, Clinton J. | 11065 | 10/26/2017 | Surface Foreman | | | | | |
| Tanner, Heath. | 10151 | 5/29/2009 | Surface Foreman | | | | | |
| Tanner, Justin T. | 8503 | 1/30/1997 | Surface Foreman | | | | | |
| Tanner, Stephen K. | 4512 | 9/12/1978 | Fire Boss | | | | | |
| Tanner, Travis L. | 11826 | 2/7/2025 | Underground Electrician | | | | | |
| Taskar, Thomas A. | 3081 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Taskar, Thomas A. | 2552 | 7/16/1971 | Fire Boss | | | | | |
| Tatton Jr., Fred U. | 57 | 7/10/1962 | Fire Boss | | | | | |
| Tatton Jr., Fred U. | 75 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Tatton, Clive B. | 3323 | 11/25/1974 | Underground Mine Foreman | | | | | |
| Tatton, Jared L. | 10684 | 12/13/2013 | Underground Mine Foreman | | | | | |
| Tatton, Jared L. | 10689 | 1/30/2014 | Surface Foreman | | | | | |
| Tatton, Jared L. | 11362 | 3/6/2020 | Underground Electrician | | | | | |
| Tatton, Jared L. | 11377 | 7/16/2020 | Surface Electrician | | | | | |
| Tatton, Jared L. | 9963 | 2/29/2008 | Fire Boss | | | | | |
| Tatton, John W. | 3693 | 5/6/1976 | Fire Boss | | | | | |
| Tatton, John W. | 4280 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Tatton, John W. | 933 | 5/25/1984 | Surface Foreman | | | | | |
| Tatton, John W. | 5925 | 8/20/1982 | Underground Electrician L/M | | | | | |
| Tatton, Kirt | 5889 | 6/14/1982 | Underground Mine Foreman | | | | | |
| Tatton, Kirt F. | 10948 | 8/1/2016 | Surface Foreman | | | | | |
| Tatton, LeMar | 2664 | 6/18/1957 | Shot Firer | | | | | |
| Tatton, Randy | 1053 | 2/25/1987 | Surface Foreman | | | | | |
| Tatton, Randy S. | 5956 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Tatton, Randy Scott | 3851 | 10/4/1976 | Fire Boss | | | | | |
| Tatton, Randy Scott | 4520 | 1/2/1979 | Underground Mine Foreman | | | | | |
| Tatton, Tate | 6206 | 3/30/1983 | Fire Boss | | | | | |
| Tatton, Tate W. | 6399 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Tatum, Steve | 6748 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Tatum, Steve | 6774 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Tatum, Steve F. | 1094 | 8/10/1987 | Surface Foreman | | | | | |
| Taucher, Anton L. | 2622 | 6/27/1956 | Underground Mine Foreman | | | | | |
| Tautm, Steve A. | 6676 | 1985 | Fire Boss | | | | | |
| Tavenner, Gerald | 10662 | 8/23/2013 | Underground Electrician | | | | | |
| Tavenner, Gerald | 11046 | 7/21/2017 | Fire Boss | | | | | |
| Taylor, Brent D. | 1363 | 3/4/1992 | Surface Foreman | | | | | |
| Taylor, Brent D. | 6742 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Taylor, Brent Duane | 6442 | 5/8/1984 | Fire Boss | | | | | |
| Taylor, Chad | 10753 | 8/22/2014 | Fire Boss | | | | | |
| Taylor, Curtis V. | 5026 | 12/13/1979 | Underground Electrician | | | | | |
| Taylor, David J. | 5117 | 4/7/1980 | Underground Electrician | | | | | |
| Taylor, Dustin | 10880 | 12/11/2015 | Underground Electrician | | | | | |
| Taylor, Edmond I. | 1524 | 1/12/2001 | Surface Electrician L/M | | | | | |
| Taylor, Edmond I. | 8797 | 9/22/1999 | Fire Boss | | | | | |
| Taylor, Edmond I. | 8828 | 9/5/2000 | Underground Mine Foreman | | | | | |
| Taylor, Gary | 904 | 7/22/1983 | Surface Foreman | | | | | |
| Taylor, Gary E. | 1104 | 8/20/1987 | Surface Blaster | | | | | |
| Taylor, Gary E. | 3642 | 4/29/1976 | Fire Boss | | | | | |
| Taylor, Gary E. | 3643 | 4/29/1976 | Underground Mine Foreman | | | | | |
| Taylor, Gary E. | 6769 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Taylor, Gary E. | 7205 | 8/20/1987 | Shot Firer | | | | | |
| Taylor, Jasen J. | 9145 | 6/6/2002 | Underground Mine Foreman | | | | | |
| Taylor, Jasen J. | 9541 | 3/24/2006 | Surface Electrician | | | | | |
| Taylor, Jasen J. | 9542 | 3/24/2006 | Underground Electrician | | | | | |
| Taylor, Jason J | 8990 | 6/18/2001 | Fire Boss | | | | | |
| Taylor, John Ray | 5677 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Taylor, Joshua L. | 11797 | 11/15/2024 | Fire Boss | | | | | |
| Taylor, Keith F. | 3847 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Taylor, Keith Folsom | 3536 | 1/21/1976 | Fire Boss | | | | | |
| Taylor, Kelley C. | 7627 | 1/14/1991 | Underground Mine Foreman | | | | | |
| Taylor, Kelly | 7180 | 7/2/1987 | Underground Electrician L/M | | | | | |
| Taylor, Kelly C. | 5820 | 4/15/1982 | Fire Boss | | | | | |
| Taylor, Kelly C. | 10130 | 5/12/2009 | Surface Foreman | | | | | |
| Taylor, Kenny G. | 5348 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Taylor, Kenny G. | 4956 | 9/18/1979 | Fire Boss | | | | | |
| Taylor, Leslie D | 1513 | 11/29/2000 | Underground Mine Foreman | | | | | |
| Taylor, Mike | 10976 | 11/4/2016 | Fire Boss | | | | | |
| Taylor, Spencer L. | 6688 | 12/13/1985 | Fire Boss | | | | | |
| Taylor, Spencer L. | 6696 | 1985 | Underground Electrician L/M | | | | | |
| Taylor, Spencer L. | 6870 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Taylor, Todd | 9200 | 2/20/2004 | Fire Boss | | | | | |
| Taylor, Todd | 9240 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Taylor, Todd | 9387 | 9/16/2005 | Underground Mine Foreman | | | | | |
| Taylor, William M. | 4879 | 6/14/1979 | Fire Boss | | | | | |
| Taylor, William M. | 4951 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Taylor, William Mathew | 4607 | 1/5/1979 | Underground Electrician | | | | | |
| Tedder, Wendell Owen | 5610 | 10/28/1981 | Underground Electrician L/M | | | | | |
| Temfer, Paul Louis | 2570 | 2/17/1972 | Electrician | | | | | |
| Tempfer, Paul L. | 2930 | 6/24/1969 | Underground Mine Foreman | | | | | |
| Temple, Bruce Courtney | 3862 | 10/4/1976 | Fire Boss | | | | | |
| Temple, Bruce Courtney | 4379 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Temple, David P. | 1308 | 8/1/1990 | Surface Foreman | | | | | |
| Temple, David P. | 7450 | 2/6/1990 | Underground Electrician L/M | | | | | |
| Temple, David P. | 7504 | 5/14/1990 | Underground Electrician HiV | | | | | |
| Temple, David P. | 7560 | 8/21/1990 | Surface Electrician L/M | | | | | |
| Temple, David P. | 4885 | 6/14/1979 | Fire Boss | | | | | |
| Temple, David P. | 4928 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Tennant, Bret J. | 10352 | 12/12/2010 | Fire Boss | | | | | |
| Tennant, Bret J. | 10414 | 4/15/2011 | Underground Mine Foreman | | | | | |
| Tennant, Bret James | 11061 | 10/17/2017 | Surface Foreman | | | | | |
| Tennant, Collin | 9297 | 6/11/2004 | Underground Mine Foreman | | | | | |
| Tennant, Collin N. | 10201 | 10/30/2009 | Underground Electrician | | | | | |
| Tennant, Collin Nielsen | 9176 | 1/16/2004 | Fire Boss | | | | | |
| Teny, Robert G | 6243 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Teny, Robert G | 6341 | 10/13/1983 | Underground Electrician/SUR HiV | | | | | |
| Teny, Robert G | 8932 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Teny, Robert G. | 7436 | 12/19/1989 | Fire Boss | | | | | |
| Teny, Robert G. | 7723 | 9/9/1991 | Surface Electrician L/M | | | | | |
| Terry, Dale | 5930 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Terry, Dale | 5971 | 10/4/1982 | Surface Electrician L/M | | | | | |
| Terry, Dale | 5975 | 10/4/1982 | Electrician HiV | | | | | |
| Terry, Peter D. | 11330 | 2/7/2020 | Fire Boss | | | | | |
| Tharp, Willard | 4487 | 9/1/1978 | Underground Electrician | | | | | |
| Tharp, Willard L. | 4667 | 4/4/1979 | Fire Boss | | | | | |
| Tharp, Willard L. | 4863 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Thatcher, Mark | 6255 | 5/9/1983 | Surface Electrician L/M | | | | | |
| Thatcher, Mark R. | 5141 | 5/6/1980 | Underground Electrician | | | | | |
| Thatcher, Mark R. | 5159 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Thatcher, Mark R. | 5096 | 2/15/1980 | Fire Boss | | | | | |
| Thayn, Alonzo Neldon | 3344 | 12/13/1974 | Electrician | | | | | |
| Thayn, Marvin L. | 3955 | 1/26/1977 | Underground Electrician | | | | | |
| Thayn, Marvin L. | 6945 | 7/29/1986 | Surface Electrician L/M | | | | | |
| Thayn, Matthew C. | 9148 | 6/6/2002 | Underground Mine Foreman | | | | | |
| Thayn, Matthew C. | 9576 | 5/12/2006 | Underground Electrician | | | | | |
| Thayn, Matthew C. | 9743 | 12/1/2006 | Surface Electrician | | | | | |
| Thayn, Randy R. | 5121 | 4/7/1980 | Underground Electrician/SUR | | | | | |
| Thayn, Scott | 9821 | 5/11/2007 | Surface Foreman | | | | | |
| Thomas Jr., William | 10642 | 3/8/2013 | Surface Foreman | | | | | |
| Thomas, Colton W. | 11307 | 12/13/2019 | Fire Boss | | | | | |
| Thomas, Duncan J. | 11856 | 4/25/2025 | Fire Boss | | | | | |
| Thomas, Dustin | 6750 | 4/1/1986 | Fire Boss | | | | | |
| Thomas, Dustin R. | 6937 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Thomas, Harold M. | 6990 | 10/27/1986 | Underground Mine Foreman | | | | | |
| Thomas, Harold Milton | 6759 | 4/1/1986 | Fire Boss | | | | | |
| Thomas, Harold W. | 2655 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Thomas, Jason G. | 9927 | 11/9/2007 | Fire Boss | | | | | |
| Thomas, Jason G. | 9928 | 11/9/2007 | Surfacce Electrician | | | | | |
| Thomas, Jason Glen | 9740 | 12/1/2006 | Underground Mine Foreman | | | | | |
| Thomas, Jeffery W | 7937 | 1/21/1993 | Fire Boss | | | | | |
| Thomas, Jeffery W. | 7843 | 5/29/1992 | Underground Electrician L/M | | | | | |
| Thomas, Jeffrey W. | 7902 | 8/13/1992 | Underground Electrician/SUR HiV | | | | | |
| Thomas, Larry J. | 9834 | 5/25/2007 | Underground Electrician | | | | | |
| Thomas, Leland Jack | 2799 | 7/8/1959 | Fire Boss | | | | | |
| Thomas, Lynn | 5848 | 4/15/1982 | Surface Electrician L/M | | | | | |
| Thomas, Lynn R. | 5750 | 3/24/1982 | Underground Electrician L/M | | | | | |
| Thomas, Lynn R. | 5751 | 3/24/1982 | Electrician HiV | | | | | |
| Thomas, Robert | 6829 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Thomas, Robert | 6872 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Thomas, Steven | 11122 | 5/11/2018 | Surface Foreman | | | | | |
| Thomas, Ted R. | 4870 | Expired 1988 | Underground Mine Foreman | Issued 6/14/1979 | | | | |
| Thomas, Ted R. | 9349 | 5/6/2005 | Surface Electrician | | | | | |
| Thomas, Ted R. | 9440 | 1/21/2005 | Underground Electrician | | | | | |
| Thomas, Ted Rhian | 4046 | 6/15/1977 | Fire Boss | | | | | |
| Thomas, Theodore Jr. | 2880 | 8/12/1966 | Fire Boss | | | | | |
| Thomas, Theodore Jr. | 2897 | 6/10/1967 | Fire Boss | | | | | |
| Thomas, William D. | 11524 | 8/5/2022 | Underground Electrician | | | | | |
| Thomas, William D. | 9811 | 5/25/2007 | Surface Electrician | | | | | |
| Thomas, William J. | 5361 | 12/16/1980 | Underground Mine Foreman | | | | | |
| Thomason, David W. | 10734 | 5/30/2014 | Fire Boss | | | | | |
| Thomason, Richard Wayne | 1163 | 1/17/1989 | Surface Foreman | | | | | |
| Thomason, Richard Wayne | 3168 | 10/18/1973 | Shot Firer | | | | | |
| Thomason, Richard Wayne | 3914 | 12/22/1976 | Fire Boss | | | | | |
| Thomason, Richard Wayne | 4200 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Thompson, Bradford J. | 9340 | 4/22/2005 | Fire Boss | | | | | |
| Thompson, Bruce A. | 6772 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Thompson, Kurtis E. | 10530 | 2/10/2012 | Fire Boss | | | | | |
| Thompson, Mark A | 6259 | 5/9/1983 | Underground Electrician L/M | | | | | |
| Thompson, Mark A | 8342 | 1/30/1996 | Fire Boss | | | | | |
| Thompson, Ronald G. | 5377 | 12/16/1980 | Fire Boss | | | | | |
| Thompson, Ronald G. | 5434 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Thompspn, Ronald | 1210 | 3/10/1989 | Surface Foreman | | | | | |
| Thornton, Steve | 6796 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Thornton, Steve Leon | 6483 | 6/15/1984 | Fire Boss | | | | | |
| Thrailkill, Matthew R. | 10909 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Thrasher, James | 951 | 1984 | Surface Foreman | | | | | |
| Thurston, Denny E. | 3888 | 12/7/1976 | Fire Boss | | | | | |
| Thurston, Denny E. | 1003 | 1985 | Surface Foreman | | | | | |
| Thurston, Denny Edwin | 4796 | 4/9/1979 | Underground Mine Foreman | | | | | |
| Tibbs, Corey D. | 11556 | 12/2/2022 | Surface Foreman | | | | | |
| Tibbs, Corey D. | 10012 | 6/6/2008 | Fire Boss | | | | | |
| Tibbs, Shane M. | 11278 | 11/8/2019 | Fire Boss | | | | | |
| Ticker, John C. | 7404 | 6/13/1989 | Fire Boss | | | | | |
| Tidwell, Bill J. | 4289 | 3/15/1978 | Fire Boss | | | | | |
| Tidwell, Billy J. | 4939 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Tidwell, Billy Joe | 3984 | 1/26/1977 | Underground Electrician | | | | | |
| Tidwell, James R. | 6010 | 10/12/1982 | Fire Boss | | | | | |
| Tiller, George Joseph | 3858 | 10/4/1976 | Fire Boss | | | | | |
| Tiller, George Joseph | 4217 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Tilley Sr., Terry M. | 1014 | 1985 | Gilsonite Foreman | | | | | |
| Timbreza, Jason R. | 10987 | 12/9/2016 | Underground Mine Foreman | | | | | |
| Timothy, Beau | 10844 | 8/28/2015 | Fire Boss | | | | | |
| Timothy, Beau | 9883 | 6/15/2007 | Underground Electrician | | | | | |
| Timothy, Brad O | 1439 | 3/7/1996 | Surface Foreman | | | | | |
| Timothy, Brad O | 8290 | 6/30/1995 | Fire Boss | | | | | |
| Timothy, Brad O | 8358 | 3/7/1996 | Underground Mine Foreman | | | | | |
| Timothy, Brett M. | 11331 | 2/7/2020 | Fire Boss | | | | | |
| Timothy, Cody | 11036 | 7/21/2017 | Surface Foreman | | | | | |
| Timothy, Collin | 5783 | 4/5/1982 | Fire Boss | | | | | |
| Timothy, Jay Henry | 3705 | 5/6/1976 | Fire Boss | | | | | |
| Timothy, Jay Henry | 3759 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Timothy, Lionel D | 8687 | 5/29/1998 | Fire Boss | | | | | |
| Timothy, Scott H. | 1224 | 3/16/1989 | Surface Foreman | | | | | |
| Timothy, Scott H. | 4399 | 6/20/1978 | Underground Electrician | | | | | |
| Timothy, Scott H. | 5842 | 4/15/1982 | Underground Mine Foreman | | | | | |
| Timothy, Scott Henry | 5716 | 12/24/1981 | Fire Boss | | | | | |
| Timots, Doyal Lavor | 3030 | 4/3/1972 | Electrician | | | | | |
| Tischner, Jerimiah J. | 11541 | 11/4/2022 | Underground Electrician | | | | | |
| Tischner, Jerimiah J. | 11613 | 4/28/2023 | Fire Boss | | | | | |
| Tischner, Jerimiah J. | 11653 | 8/25/2023 | Surface Electrician | | | | | |
| Tischner, Jerimiah J. | 11707 | 2/16/2024 | Underground Mine Foreman | | | | | |
| Tischner, Jerimiah J. | 11759 | 9/9/2024 | Surface Foreman | | | | | |
| Titcomb, John L. | 6773 | 4/10/1986 | Underground Electrician L/M | | | | | |
| Tizpa, Akbar | 6938 | 7/29/1986 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Todeschi, Gary W. | 845 | 5/11/1982 | Gilsonite Shot Firer | | | | | |
| Tolbert, Chad B. | 11569 | 2/10/2023 | Underground Electrician | | | | | |
| Tolbert, Chad B. | 11617 | 5/26/2023 | Surface Electrician | | | | | |
| Tolbert, Chad B. | 11712 | 2/16/2024 | Fire Boss | | | | | |
| Tollis, Arnanado H. | 4815 | 4/19/1979 | Underground Mine Foreman | | | | | |
| Tollis, Arnando H. | 4563 | 1/4/1979 | Fire Boss | | | | | |
| Tomadakis, George Chris | 10803 | 1/30/2015 | Surface Electrician | | | | | |
| Tomadakis, John W. | 3477 | 6/25/1975 | Electrician | | | | | |
| Tomadakis, John W. | 3950 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Tomadakis, Marcus D. | 9231 | 1/16/2003 | Surface Electrician | | | | | |
| Tomlin, Jimmie R. | 4190 | 12/19/1977 | Fire Boss | | | | | |
| Tomlin, Jimmie R. | 5464 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Tomsie, Arthur K. | 2596 | 2/17/1972 | Electrician | | | | | |
| Tonar, Rudolf | 4370 | 6/15/1978 | Fire Boss | | | | | |
| Tonc, Christopher | 11034 | 5/5/2017 | Fire Boss | | | | | |
| Tonc, Louie Peter | 4185 | 12/19/1977 | Fire Boss | | | | | |
| Tonc, Vincent Farrell | 3480 | 9/30/1975 | Underground Mine Foreman | | | | | |
| Tonne, Jerome D. | 6241 | 4/6/1983 | Underground Electrician L/M | | | | | |
| Toomer, Kolton S. | 10370 | 1/28/2011 | Fire Boss | | | | | |
| Toone, Jerome | 6946 | 7/29/1986 | Underground Electrician/SUR HiV | | | | | |
| Torgerson, Justin J. | 10447 | 5/20/2011 | Underground Electrician | | | | | |
| Torgerson, Justin J. | 10493 | 8/5/2011 | Surface Electrician | | | | | |
| Torgerson, Justin J.. | 10600 | 9/21/2012 | Fire Boss | | | | | |
| Torgerson, Paul R. | 7871 | 6/22/1992 | Fire Boss | | | | | |
| Torgerson, Paul R. | 7986 | 4/21/1983 | Underground Mine Foreman | | | | | |
| Torgerson, Ronnie | 1006 | 1985 | Surface Foreman | | | | | |
| Torgerson, Ronnie J. | 5277 | 8/4/1980 | Fire Boss | | | | | |
| Torgerson, Ronnie J. | 7862 | 6/19/1992 | Underground Electrician L/M | | | | | |
| Torgerson, Ronnie J. | 7905 | 8/13/1992 | Surface Electrician L/M | | | | | |
| Torgerson, Ronnie J. | 5517 | 5/13/1981 | Underground Mine Foreman | | | | | |
| Torgerson, Terry | 4495 | 9/12/1978 | Underground Mine Foreman | | | | | |
| Torgerson, Terry V | 9546 | 3/24/2006 | Underground Electrician | | | | | |
| Torgerson, Terry V | 9547 | 3/24/2006 | Surface Electrician | | | | | |
| Torgerson, Terry V. | 4062 | 6/15/1977 | Fire Boss | | | | | |
| Torgerson, Terry V. | 999 | 1985 | Surface Foreman | | | | | |
| Torres, Jessie J. | 6383 | 12/16/1983 | Fire Boss | | | | | |
| Torres, Jessie J. | 6400 | 3/15/1984 | Underground Mine Foreman | | | | | |
| Torrez, Eric A. | 10306 | 8/6/2010 | Underground Electrician | | | | | |
| Torrez, Eric A. | 10363 | 1/28/2011 | Surface Electrician | | | | | |
| Trabue, Gene | 2748 | 6/25/1958 | Fire Boss | | | | | |
| Trackemas, Jack D. | 8224 | 3/30/1995 | Underground Mine Foreman | | | | | |
| Tratos, Mark | 2788 | 7/8/1959 | Fire Boss | | | | | |
| Trauntvein-Wood, Yvette L. | 9738 | 12/1/2006 | Surface Foreman | | | | | |
| Trease, Frank | 5188 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Trease, Frank B. | 5080 | 2/15/1980 | Fire Boss | | | | | |
| Trease, Rick | 6225 | 3/30/1983 | Fire Boss | | | | | |
| Trease, Rick R. | 1119 | 2/26/1988 | Surface Foreman | | | | | |
| Trease, Rick R. | 6309 | 6/16/1983 | Underground Mine Foreman | | | | | |
| Trenery, Joe D. | 1259 | 9/25/1989 | Surface Foreman | | | | | |
| Trenery, Joe D. | 4197 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Trenery, Joseph D. | 3681 | 5/6/1976 | Fire Boss | | | | | |
| Trenery, Joseph David | 3615 | 2/3/1976 | Electrician | | | | | |
| Trepanier, Robert E. | 11843 | 3/7/2025 | Fire Boss | | | | | |
| Trepanier, Robert E. | 5455 | 3/30/1981 | Fire Boss | | | | | |
| Trepanier, Robert E. | 5803 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Treu, Don J. | 983 | 1985 | Surface Foreman | | | | | |
| Trucscott, Luke A. | 9922 | 10/19/2007 | Underground Electrician | | | | | |
| Trujillo, Chris J. | 3078 | 3/22/1973 | Underground Mine Foreman | | | | | |
| Trujillo, Chris J. | 2540 | 7/16/1971 | Fire Boss | | | | | |
| Trujillo, Richard | 11807 | 12/13/2024 | Fire Boss | | | | | |
| Truman, Kay L. | 3933 | 12/22/1976 | Fire Boss | | | | | |
| Truman, Kay L. | 4205 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Truman, Stanley W. | 4301 | 3/15/1978 | Fire Boss | | | | | |
| Truscott, Travis | 9517 | 1/30/2006 | Underground Electrician | | | | | |
| Tucker, Clinton D. | 11557 | 12/2/2022 | Surface Foreman | | | | | |
| Tucker, Dakota R. | 11550 | 11/4/2022 | Fire Boss | | | | | |
| Tucker, Daniel | 11735 | 5/3/2024 | Fire Boss | | | | | |
| Tucker, Ethan J | 8849 | 9/6/2000 | Fire Boss | | | | | |
| Tucker, Ethan J | 9433 | 7/16/2004 | UND/SUR Electrician | | | | | |
| Tucker, Ethan J | 9466 | 10/14/2005 | Underground Mine Foreman | | | | | |
| Tucker, Jason D. | 1520 | 1/12/2001 | Fire Boss | | | | | |
| Tucker, Jason D. | 9263 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Tucker, Jason D. | 10102 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Tucker, John | 7176 | 7/2/1987 | Underground Electrician/SUR L/M | | | | | |
| Tucker, John | 7184 | 8/10/1987 | Underground Electrician/SUR HiV | | | | | |
| Tucker, John L | 8360 | 3/7/1996 | Underground Mine Foreman | | | | | |
| Tucker, Kenneth R. | 8450 | 6/27/1996 | Underground Electrician L/M | | | | | |
| Tucker, Kenneth R. | 9497 | 1/6/2006 | Fire Boss | | | | | |
| Tucker, Kerry | 5078 | 2/15/1980 | Fire Boss | | | | | |
| Tucker, Kerry | 6940 | 7/29/1986 | Underground Electrician L/M | | | | | |
| Tucker, Monte R. | 9195 | 3/26/2004 | Fire Boss | | | | | |
| Tucker, Monte R. | 9257 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Tucker, Richard F. | 4057 | 6/15/1977 | Fire Boss | | | | | |
| Tucker, Richard F. | 1012 | 1985 | Surface Foreman | | | | | |
| Tucker, Richard Floyd | 4212 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Tucker, Ronald E. | 1045 | 2/12/1987 | Surface Foreman | | | | | |
| Tucker, Ronald E. | 6961 | 8/22/1986 | Underground Electrician/SUR HiV and L/M | | | | | |
| Tucker, Ronald Elden | 7033 | 12/30/1986 | Fire Boss | | | | | |
| Tucker, Scott G | 8336 | 1/30/1996 | Underground Mine Foreman | | | | | |
| Tucker, Scott Gail | 6865 | 5/6/1986 | Fire Boss | | | | | |
| Tucker, Steven Delial | 2871 | 6/30/1965 | Shot Firer | | | | | |
| Tuft, Bert J. | 3727 | 5/26/1976 | Underground Mine Foreman | | | | | |
| Tuft, Bert J. | 3995 | 3/21/1977 | Surface Electrician | | | | | |
| Tuft, Bert Josiah | 3321 | 11/8/1974 | Electrician | | | | | |
| Tuft, Bert Josiah | 3457 | 3/26/1975 | Fire Boss | | | | | |
| Tuft, Randy | 5850 | 4/15/1982 | Underground Electrician L/M | | | | | |
| Tullio, Michael E. | 8449 | 6/27/1996 | Underground Electrician L/M | | | | | |
| Turner, Ben | 3245 | 6/19/1974 | Fire Boss | | | | | |
| Turner, Ben | 6145 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Turner, Berry | 5888 | 6/15/1982 | Underground Mine Foreman | | | | | |
| Turner, Dan | 3374 | 3/4/1975 | Fire Boss | | | | | |
| Turner, Dan | 3893 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Turner, David W. | 8679 | 5/12/1998 | Underground Electrician L/M | | | | | |
| Turner, David W. | 8904 | 3/6/2001 | Fire Boss | | | | | |
| Turner, David W. | 8905 | 3/6/2001 | Underground Mine Foreman | | | | | |
| Turner, David W. | 10538 | 2/10/2012 | Surface Electrician | | | | | |
| Turner, David W. | 10540 | 3/12/2012 | Surface Foreman | | | | | |
| Turner, John R. | 6975 | 10/8/1986 | Underground Mine Foreman | | | | | |
| Turner, Randolph S. | 7668 | 4/15/1991 | Fire Boss | | | | | |
| Turner, Randolph S. | 7689 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Turner, Randolph S. | 8466 | 8/30/1996 | Surface Foreman | | | | | |
| Turner, Travis S. | 10462 | 6/24/2011 | Underground Electrician | | | | | |
| Turner, Travis S. | 10497 | 9/9/2011 | Surface Electrician | | | | | |
| Turner, William C. | 4884 | 6/14/1979 | Fire Boss | | | | | |
| Turner, William C. | 4943 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Turner, William W. | 2636 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Turpin, Lavon | 1203 | 3/9/1989 | Surface Foreman | | | | | |
| Turpin, Lavon L. | 4177 | 12/19/1977 | Fire Boss | | | | | |
| Turpin, LaVon L. | 4736 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Turpin, Lavon L. | 7481 | 3/20/1990 | Underground Electrician L/M | | | | | |
| Turpin, Maurice W | 8475 | 10/31/1996 | Surface Foreman | | | | | |
| Turpin, Maurice W. | 5217 | 7/17/1980 | Fire Boss | | | | | |
| Turpin, Maurice W. | 5288 | 9/12/1980 | Fire Boss | | | | | |
| Tuttle Zachary J. | 10695 | 3/7/2014 | Fire Boss | | | | | |
| Tuttle Zachary J. | 10806 | 1/30/2015 | Underground Mine Foreman | | | | | |
| Tuttle, Bland M. | 2686 | 6/18/1957 | Fire Boss | | | | | |
| Tuttle, Jeffery | 6815 | 4/11/1986 | Fire Boss | | | | | |
| Tuttle, Kevin S. | 1225 | 3/16/1989 | Surface Foreman | | | | | |
| Tuttle, Kevin S. | 4548 | 1/4/1979 | Fire Boss | | | | | |
| Tuttle, Kevin S. | 5283 | 9/12/1980 | Underground Mine Foreman | | | | | |
| Tuttle, Kevin S. | 5010 | 12/13/1979 | Underground Electrician | | | | | |
| Tuttle, Lowell James | 4172 | 12/19/1977 | Fire Boss | | | | | |
| Tuttle, M. Bland | 4279 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Tuttle, Mark M. | 4162 | 12/19/1977 | Fire Boss | | | | | |
| Tuttle, Mark M. | 4742 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Tuttle, Milton Blano | 2592 | 2/17/1972 | Electrician | | | | | |
| Tuttle, Roger S. | 4270 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Tuttle, Roger S. | 9235 | 8/5/2003 | Surface Foreman | | | | | |
| Tuttle. Roger S. | 4173 | 12/19/1977 | Fire Boss | | | | | |
| Tutttle, Lowell J. | 4723 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Tweddell, Andrew P. | 9842 | 5/25/2007 | Underground Mine Foreman | | | | | |
| Tweddell, Bobbie L. | 10725 | 5/30/2014 | Fire Boss | | | | | |
| Tweddell, Paul E. | 3214 | 3/21/1974 | Electrician | | | | | |
| Tweddell, Steven J | 1502 | 11/2/2000 | Surface Foreman | | | | | |
| Twedell, Andrew Paul | 9234 | 8/15/2003 | Underground Electrician | | | | | |
| Twedell, Andrew Paul | 9678 | 8/25/2006 | Fire Boss | | | | | |
| Tyhurst, Joshua | 11308 | 12/13/2019 | Fire Boss | | | | | |
| Tyler, Jake B | 9624 | 5/12/2006 | Underground Electrician | | | | | |
| Tyler, Jake B | 9788 | 1/19/2007 | Fire Boss | | | | | |
| Tyrrell, Andrew John | 5657 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Udovich Jr., Valentine | 4343 | 6/15/1978 | Fire Boss | | | | | |
| Udovich Jr., Valentine | 4862 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Udovich, Terry J. | 11010 | 4/7/2017 | Underground Electrician | | | | | |
| Udovich, Valentine Jr. | 10888 | 1/26/2016 | Surface Foreman | | | | | |
| Ularich, Frank E. | 2631 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Ularich, Frank E. | 4007 | 3/21/1977 | Underground Electrician/SUR | | | | | |
| Underwood, Cory | 7339 | 12/9/1988 | Underground Mine Foreman | | | | | |
| Underwood, Cory | 6565 | 1985 | Underground Electrician L/M | | | | | |
| Underwood, Cory | 6615 | 1985 | Underground Electrician/SUR HiV | | | | | |
| Underwood, Cory L. | 1238 | 4/3/1989 | Surface Foreman | | | | | |
| Underwood, Cory L. | 6710 | 3/7/1986 | Surface Electrician L/M | | | | | |
| Underwood, Cory L. | 7016 | 12/8/1986 | Fire Boss | | | | | |
| Ungerman, Gordon J | 8288 | 6/30/1995 | Fire Boss | | | | | |
| Ungerman, Gordon J | 8316 | 10/26/1995 | Underground Mine Foreman | | | | | |
| Unsicker, Eric T. | 11089 | 12/8/2017 | Underground Electrician | | | | | |
| Unsicker, Eric T. | 11134 | 8/31/2018 | Surface Electrician | | | | | |
| Unsicker, Eric T. | 11430 | 4/30/2021 | Fire Boss | | | | | |
| Urban, Joseph L. | 3535 | 1/21/1976 | Fire Boss | | | | | |
| Urrutia, Leonardo | 9258 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Ussery, Benjamin | 6568 | 1985 | Surface Electrician L/M | | | | | |
| Ussery, Benjamin F. | 4605 | 1/5/1979 | Underground Electrician | | | | | |
| Ussery, David S. | 6574 | 1985 | Underground Electrician L/M and UND/SUR HV | | | | | |
| Ussery, Glyndel L | 9454 | 10/14/2005 | Underground Electrician | | | | | |
| Ussery, Glyndel L | 9617 | 5/12/2006 | Surface Electrician | | | | | |
| Ussery, Glyndel L. | 11465 | 11/5/2021 | Fire Boss | | | | | |
| Valdez, Darrell | 6553 | 1984 | Fire Boss | | | | | |
| Valdez, Darrell M | 1437 | 2/29/1996 | Surface Foreman | | | | | |
| Valdez, Darrell M. | 7394 | 5/12/1989 | Underground Electrician L/M | | | | | |
| Valdez, Darrell M. | 7422 | 10/2/1989 | Underground Electrician HiV | | | | | |
| Valdez, Darrell M. | 6564 | 1985 | Underground Mine Foreman | | | | | |
| Valdez, Herbert D. | 3394 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Valdez, Herbert David | 3251 | 6/19/1974 | Fire Boss | | | | | |
| Valdez, Juan Antonio | 3568 | 1/21/1976 | Fire Boss | | | | | |
| Valdez, Juan Antonio | 3895 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Valdez, Kenneth A. | 3259 | 6/19/1974 | Fire Boss | | | | | |
| Valdez, Ronald L. | 7393 | 5/12/1989 | Underground Electrician L/M | | | | | |
| Valdez, Stephen R | 8042 | 4/22/1994 | Fire Boss | | | | | |
| Valdez, Stephen R. | 8110 | 9/26/1994 | Underground Mine Foreman | | | | | |
| Vallejos, Antonio M. | 7232 | 1/20/1988 | Fire Boss | | | | | |
| Van Buren, Arthur C | 7957 | 4/15/1993 | Fire Boss | | | | | |
| Van Buren, Arthur C. | 8228 | 3/30/1995 | Underground Mine Foreman | | | | | |
| Van Buren, Arthur K. | 1019 | 1985 | Surface Foreman | | | | | |
| Van Buren, Arthur Kay | 3813 | 8/31/1976 | Underground Electrician and SUR | | | | | |
| Van Buren, Phillip D | 9559 | 4/28/2006 | Underground Electrician | | | | | |
| Van Hadden, Lyle | 9288 | 6/11/2004 | Surface Foreman | | | | | |
| Van Tussenbrook, Glen | 7303 | 7/13/1988 | Fire Boss | | | | | |
| Van Tussenbrook, Teri Kaye | 7302 | 7/13/1988 | Fire Boss | | | | | |
| Van Wagoner, David A. | 3671 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Van Wagoner, James D. | 7317 | 9/2/1988 | Underground Electrician L/M | | | | | |
| Van Wagoner, James D. | 7724 | 9/9/1991 | Underground Electrician/SUR HiV | | | | | |
| Van Wagoner, James D. | 7733 | 11/4/1991 | Surface Electrician L/M | | | | | |
| Van Wagoner, James D. | 7776 | 3/10/1992 | Fire Boss | | | | | |
| Van Wagoner, James D. | 5928 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Van Wagoner, Richard G, | 6182 | 3/30/1983 | Underground Electrician/SUR L/M and HV | | | | | |
| VanBuren, Fred H. | 2639 | 6/18/1957 | Underground Mine Foreman | | | | | |
| VanBuren, Phillip D. | 10764 | 9/26/2014 | Fire Boss | | | | | |
| Vanburen, Ricky J. | 8964 | 6/18/2001 | Underground Mine Foreman | | | | | |
| Vanburen, Ricky J. | 9022 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Vance, Darcey E. | 61 | 7/10/1962 | Fire Boss | | | | | |
| Vance, Darcey E. | 74 | 6/18/1963 | Underground Mine Foreman | | | | | |
| Vance, Lloyd E. | 7253 | 2/19/1988 | Fire Boss | | | | | |
| Vanderherp, Louis | 4683 | 4/4/1979 | Fire Boss | | | | | |
| Vanderherp, Louis | 4866 | 6/14/1979 | Underground Mine Foreman | | | | | |
| VanWagoner, Ardath D. | 2766 | 7/8/1959 | Underground Mine Foreman | | | | | |
| VanWagoner, Ardath Dee | 2736 | 6/25/1958 | Fire Boss | | | | | |
| VanWagoner, Art | 3180 | 2/22/1974 | Electrical Instructor | | | | | |
| VanWagoner, Art D. | 3010 | 4/3/1972 | Electrician | | | | | |
| VanWagoner, David A. | 3277 | 6/19/1974 | Fire Boss | | | | | |
| VanWagoner, Richard G. | 6811 | 4/11/1986 | Fire Boss | | | | | |
| VanZyverden, Sjors C. | 6435 | 4/30/1984 | Underground Electrician L/M | | | | | |
| VanZyverden, Sjors C. | 7047 | 12/31/1986 | Fire Boss | | | | | |
| Varndell, Harry K. | 7777 | 3/10/1992 | Fire Boss | | | | | |
| Varndell, James | 8688 | 5/29/1998 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Varndell, James J. | 8645 | 2/23/1998 | Underground Electrician L/M | | | | | |
| Varndell, James J. | 8786 | 9/22/1999 | Fire Boss | | | | | |
| Varndell, James J. | 9128 | 5/14/2002 | Underground Mine Foreman | | | | | |
| Vasquez, Frank | 2909 | 5/21/1968 | Fire Boss | | | | | |
| Vasquez, Frank | 3655 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Vasquez, Jeremy J. | 9782 | 12/22/2006 | Fire Boss | | | | | |
| Vasquez, Jeremy J. | 10354 | 12/16/2010 | Surface Foreman | | | | | |
| Vasquez, Jeremy Jacob | 10060 | 11/21/2008 | Underground Mine Foreman | | | | | |
| Vasquez, John Raymond | 522 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Vasquez, John Raymond | 3087 | 3/22/1973 | Fire Boss | | | | | |
| Vasten, Shane T. | 10226 | 1/22/2010 | Fire Boss | | | | | |
| Vaughn, Raymond E. | 7407 | 7/17/1989 | Underground Mine Foreman-Rock Work Only | | | | | |
| Vaughn, William L. | 4453 | 8/23/1978 | Fire Boss | | | | | |
| Vea Jr. , Johnny | 7600 | 12/9/1990 | Fire Boss | | | | | |
| Vea Jr., Johnny | 7662 | 4/15/1991 | Underground Mine Foreman | | | | | |
| Veater, Cash D | 9473 | 10/28/2005 | Fire Boss | | | | | |
| Veater, Dawlton | 11699 | 12/15/2023 | Fire Boss | | | | | |
| Veater, Denver B. | 10596 | 8/24/2012 | Underground Mine Foreman | | | | | |
| Veater, Denver Branden | 9750 | 12/1/2006 | Fire Boss | | | | | |
| Veater, Frederick Clark | 5524 | 5/13/1981 | Fire Boss | | | | | |
| Veater, Fredrick Clark | 10551 | 4/26/2012 | Surface Foreman | | | | | |
| Veater, Fredrick Clark | 6882 | 6/12/1986 | Underground Mine Foreman | | | | | |
| Vega, Roman Javier | 3252 | 6/19/1974 | Fire Boss | | | | | |
| Vega, Roman Javier | 3355 | 3/3/1975 | Underground Mine Foreman | | | | | |
| Velasquez, Pedro J | 8303 | 7/28/1995 | Fire Boss | | | | | |
| Velasquez, Pedro J | 8329 | 1/30/1996 | Underground Mine Foreman | | | | | |
| Velazquez, Pedro J. | 10777 | 11/7/2014 | Underground Electrician | | | | | |
| Velazquez, Pedro J. | 10792 | 11/17/2014 | Surface Foreman | | | | | |
| Velazquez, Pedro J. | 10804 | 1/30/2015 | Surface Electrician | | | | | |
| Velazquez, Wilfredo | 3142 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Vender, James L. | 831 | 3/29/1982 | Hard Rock Mine Foreman | | | | | |
| Verl, Wayne | 3221 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Vessels, Anthoney S. | 11372 | 7/17/2020 | Fire Boss | | | | | |
| Vessels, Anthoney S. | 11753 | 8/30/2024 | Underground Mine Foreman | | | | | |
| Viers, Danny P. | 9158 | 6/18/2002 | Underground Electrician/SUR HiV and UND L/M | | | | | |
| Viers, Danny Paul | 9481 | 12/19/2005 | Fire Boss | | | | | |
| Viers, Danny Paul | 10442 | 5/20/2011 | Underground Mine Foreman | | | | | |
| Viers, Donivyn D. | 11182 | 2/15/2019 | Underground Electrician | | | | | |
| Viers, Donivyn D. | 11258 | 9/6/2019 | Surface Electrician | | | | | |
| Viers, Donivyn D. | 11332 | 2/7/2020 | Fire Boss | | | | | |
| Viers, Donivyn D. | 11520 | 6/3/2022 | Underground Mine Foreman | | | | | |
| Viers, Joshua | 10928 | 4/15/2016 | Underground Electrician | | | | | |
| Viers, Joshua | 11568 | 2/10/2023 | Fire Boss | | | | | |
| Viers, Joshua | 11607 | 4/28/2023 | Underground Mine Foreman | | | | | |
| Viers, Joshua Alan | 11615 | 5/11/2023 | Surface Foreman | | | | | |
| Vigil, Antonio | 1269 | 12/12/1989 | Surface Foreman | | | | | |
| Vigil, Antonio | 3694 | 5/6/1976 | Fire Boss | | | | | |
| Vigil, Antonio | 3758 | 7/6/1976 | Underground Mine Foreman | | | | | |
| Vigil, Daniel A. | 9211 | 5/9/2003 | Fire Boss | | | | | |
| Vigil, Easton D. | 9777 | 12/22/2006 | Underground Electrician | | | | | |
| Vigil, Fernando | 1091 | 6/15/1987 | Surface Blaster | | | | | |
| Vigil, Fernando W. | 3845 | 10/4/1976 | Underground Mine Foreman | | | | | |
| Vigil, Fernando W. | 6167 | 2/24/1983 | Underground Electrician L/M | | | | | |
| Vigil, Fernando William | 3791 | 7/6/1976 | Fire Boss | | | | | |
| Vigil, Frank T. | 5445 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Vigil, Frank Tom | 4156 | 12/19/1977 | Fire Boss | | | | | |
| Vigil, Jeff W. | 10101 | 6/15/2007 | Underground Mine Foreman | | | | | |
| Vigil, Jeff W. | 10152 | 6/18/2009 | Surface Foreman | | | | | |
| Vigil, Jeff W.. | 9698 | 11/10/2006 | Fire Boss | | | | | |
| Vigil, Kenny A | 8945 | 6/18/2001 | Fire Boss | | | | | |
| Vigil, Kenny A | 9203 | 5/9/2003 | Underground Mine Foreman | | | | | |
| Vigil, Kenny A | 10091 | 4/15/2009 | Surface Foreman | | | | | |
| Vigil, Michael P | 9475 | 10/28/2005 | Underground Electrician | | | | | |
| Vigil, Michael P. | 10879 | 12/11/2015 | Fire Boss | | | | | |
| Vigil, Michael P. | 10910 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Vigil, Michael P. | 10915 | 3/14/2016 | Surface Foreman | | | | | |
| Vigil, Moses A. | 10639 | 2/1/2013 | Fire Boss | | | | | |
| Vigil, Pat Joe | 5456 | 3/30/1981 | Fire Boss | | | | | |
| Vigil, Pat Joe | 5542 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Vigil, Robert | 6720 | 3/27/1986 | Underground Electrician L/M | | | | | |
| Vigil, Robert | 6871 | 5/27/1986 | Surface Electrician L/M | | | | | |
| Vigil, Wilfred | 6554 | 1984 | Fire Boss | | | | | |
| Villa-Arteaga, Jaime | 11142 | 9/28/2018 | Fire Boss | | | | | |
| Villa-Arteaga, Jaime | 11225 | 6/7/2019 | Underground Mine Foreman | | | | | |
| Villa-Arteaga, Jaime | 11231 | 7/8/2019 | Surface Foreman | | | | | |
| Villa-Arteaga, Jaime | 11325 | 12/13/2019 | Underground Electrician | | | | | |
| Villa-Arteaga, Jaime | 11390 | 1/11/2021 | Surface Electrician | | | | | |
| Villalobos, Ramon | 9772 | 12/22/2006 | Fire Boss | | | | | |
| Villar, Adrian | 932 | 5/8/1984 | Surface Foreman | | | | | |
| Villegos, Louis | 2705 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Vipperman, Sidney L. | 5115 | 4/7/1980 | Underground Electrician | | | | | |
| Visich, Thomas Paul | 3308 | 6/19/1974 | Fire Boss | | | | | |
| Visser, John H. | 4680 | 4/4/1979 | Fire Boss | | | | | |
| Visser, John H. | 4829 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Vladez, Ronald L. | 7423 | 10/2/1989 | Underground Electrician HiV | | | | | |
| Voda, Stuart A. | 1497 | 11/2/2000 | Surface Foreman | | | | | |
| Voda, Stuart A. | 8162 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Voda, Stuart A. | 8178 | 10/20/1994 | Underground Electrician/SUR HiV | | | | | |
| Voda, Stuart A. | 8205 | 12/15/1994 | Surface Electrician L/M | | | | | |
| Voda, Stuart A. | 8286 | 6/30/1995 | Fire Boss | | | | | |
| Voda, Stuart A. | 8822 | 9/5/2000 | Underground Mine Foreman | | | | | |
| Voorhees, James Stanley | 5457 | 3/30/1981 | Fire Boss | | | | | |
| Voorhees, James Stanley | 5805 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Vranes, Val J. | 3871 | 11/16/1976 | Surface Electrician | | | | | |
| Vrettos, William C. | 1171 | 1/23/1989 | Surface Foreman | | | | | |
| Vrettos, William C. | 6900 | 6/25/1986 | Underground Mine Foreman | | | | | |
| Wachowicz, Anthoney J. | 10911 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Wachowicz, Anthoney J. | 10963 | 8/26/2016 | Underground Electrician | | | | | |
| Wachowicz, Anthoney J. | 10997 | 1/27/2017 | Surface Electrician | | | | | |
| Wagner, Kilton Reed | 1015 | 1985 | Gilsonite Foreman | | | | | |
| Wagoner, Cato O. | 4019 | 3/21/1977 | Underground Electrician | | | | | |
| Wagoner, David A. | 3209 | 3/21/1974 | Electrician | | | | | |
| Wagoner, Matthew N. | 11163 | 12/7/2018 | Underground Mine Foreman | | | | | |
| Wagoner, Stanley John | 1040 | 5/27/1986 | Gilsonite Foreman | | | | | |
| Waleski, William Edmund | 3852 | 10/4/1976 | Fire Boss | | | | | |
| Waleski, William Edmund | 4093 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Walker, James H. | 3972 | 1/26/1977 | Surface Electrician | | | | | |
| Walker, Jeffrey W | 7894 | 7/6/1992 | Underground Mine Foreman | | | | | |
| Walker, Jeffrey W. | 7822 | 3/17/1992 | Fire Boss | | | | | |
| Walker, John M. | 3499 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Walker, Jordon K. | 11237 | 8/16/2019 | Fire Boss | | | | | |
| Walker, Jordon K. | 11365 | 7/17/2020 | Underground Mine Foreman | | | | | |
| Walker, Jordon K. | 11450 | 7/30/2021 | Underground Electrician | | | | | |
| Walker, Keith J | 8016 | 11/19/1993 | Fire Boss | | | | | |
| Walker, Rick | 5931 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Walker, Rick | 5972 | 10/4/1982 | Surface Electrician L/M | | | | | |
| Walker, Rick | 5976 | 10/4/1982 | Electrician HiV | | | | | |
| Walker, Wayne | 10781 | 11/7/2014 | Fire Boss | | | | | |
| Walkingshaw, Chris J. | 10283 | 5/7/2010 | Underground Electrician | | | | | |
| Walkingshaw, Chris J. | 10347 | 11/5/2010 | Surface Electrician | | | | | |
| Wall, Clarance O. | 3200 | 3/21/1974 | Electrician | | | | | |
| Wall, Kevin A | 9448 | 10/14/2005 | Fire Boss | | | | | |
| Walls, Lester | 6482 | 6/15/1984 | Fire Boss | | | | | |
| Walpole, Nathaniel | 10738 | 8/22/2014 | Surface Electrician | | | | | |
| Walters, John M | 8842 | Expired 2005 | Underground Mine Foreman | Issued 9/06/2000 | | | | |
| Wanlass, Danial F. | 11263 | 9/6/2019 | Underground Electrician | | | | | |
| Wanlass, Danial F. | 11287 | 11/8/2019 | Surface Electrician | | | | | |
| Wanlass, Danial F. | 11403 | 3/5/2021 | Fire Boss | | | | | |
| Ward, Frankie J. | 4400 | 6/20/1978 | Underground Electrician | | | | | |
| Ward, Frankie Joe | 963 | 1985 | Surface Foreman | | | | | |
| Ward, James L. | 375 | 2/29/1972 | Fire Boss | | | | | |
| Ward, James L. | 3232 | 6/19/1974 | Underground Mine Foreman | | | | | |
| Ward, Jameson D | 9504 | 1/6/2006 | Underground Electrician | | | | | |
| Ward, Jameson D. | 9713 | 11/27/2006 | Fire Boss | | | | | |
| Ward, Jason D. | 9314 | 2/15/2005 | Underground Electrician | | | | | |
| Ward, Jason D. | 9408 | 9/10/2004 | Fire Boss | | | | | |
| Ward, Jerry | 6828 | 4/29/1986 | Underground Electrician L/M | | | | | |
| Ward, Jerry | 9199 | 3/26/2004 | Underground Mine Foreman | | | | | |
| Ward, Jim | 6272 | 5/12/1983 | Underground Electrician L/M | | | | | |
| Ward, Justin | 11417 | 4/9/2021 | Surface Foreman | | | | | |
| Ward, Lacie J. | 11085 | 12/8/2017 | Surface Foreman | | | | | |
| Ward, Ray | 3130 | 6/28/1973 | Electrician | | | | | |
| Ward, Ray | 3291 | 6/19/1974 | Fire Boss | | | | | |
| Ward, Ray | 3438 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Ward, Richard | 39 | 6/20/1961 | Fire Boss | | | | | |
| Ward, Shawn M. | 7961 | 4/15/1993 | Fire Boss | | | | | |
| Ward, Shawn M. | 8560 | 5/30/1997 | Underground Electrician L/M | | | | | |
| Ward, Shawn T | 8376 | 3/28/1996 | Fire Boss | | | | | |
| Ward, Sherrell D. | 5050 | 1/15/1980 | Fire Boss | | | | | |
| Ward, Thomas G. | 7273 | 3/30/1988 | Fire Boss | | | | | |
| Ward, Thomas G. | 7649 | 3/12/1991 | Underground Mine Foreman | | | | | |
| Ware, Bruce T. | 3927 | 12/22/1976 | Fire Boss | | | | | |
| Ware, Michael B. | 8156 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Ware, Michael B. | 8622 | 12/10/1997 | Fire Boss | | | | | |
| Ware, Michael B. | 8657 | 3/31/1998 | Underground Mine Foreman | | | | | |
| Ware, Michael C. | 8431 | 5/30/1996 | Underground Electrician/SUR HiV and L/M | | | | | |
| Ware, Russell J. | 40 | 6/20/1961 | Fire Boss | | | | | |
| Ware, Russell J. | 51 | 7/10/1962 | Underground Mine Foreman | | | | | |
| Ware, Shane S. | 6069 | 12/24/1982 | Underground Electrician L/M | | | | | |
| Wareham, Kenneth Ray | 3527 | 1/21/1976 | Fire Boss | | | | | |
| Wareham, Kenneth Ray | 3665 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Wareham, Wills | 3939 | 12/22/1976 | Fire Boss | | | | | |
| Warersk, Michael R. | 5392 | 12/16/1980 | Fire Boss | | | | | |
| Warmack, William A. | 6408 | 3/15/1984 | Fire Boss | | | | | |
| Warmack, William A. | 6523 | 1984 | Underground Mine Foreman | | | | | |
| Warner, Bradford | 1051 | 2/25/1987 | Surface Foreman | | | | | |
| Warnock, Andrew P. | 11309 | 12/13/2019 | Fire Boss | | | | | |
| Warnor, Kevin Ray | 6810 | 4/11/1986 | Fire Boss | | | | | |
| Warren, Vern L. | 2633 | 6/18/1957 | Underground Mine Foreman | | | | | |
| Warrington, Richard | 6792 | 4/11/1986 | Underground Mine Foreman | | | | | |
| Warrington, Richard | 1217 | 3/9/1989 | Surface Foreman | | | | | |
| Warrington, Richard D. | 5251 | 7/2/1980 | Underground Electrician/SUR | | | | | |
| Warrington, Richard D. | 6384 | 12/16/1983 | Fire Boss | | | | | |
| Washburn, Gary B. | 5833 | 4/15/1982 | Fire Boss | | | | | |
| Washburn, Kevin | 6551 | 1984 | Fire Boss | | | | | |
| Washburn, Kevin E. | 1312 | 8/14/1990 | Surface Foreman | | | | | |
| Washburn, Kevin E. | 6068 | 12/7/1982 | Underground Electrician L/M | | | | | |
| Washburn, Kevin E. | 6770 | 4/10/1986 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Washburn, Kevin Edgar | 7091 | 4/1/1987 | Underground Mine Foreman | | | | | |
| Waters, Lamar T. | 10981 | 11/4/2016 | Underground Electrician | | | | | |
| Waters, Lamar T. | 11001 | 2/24/2017 | Surface Foreman | | | | | |
| Watkins, Bevan D. | 7402 | 6/13/1989 | Fire Boss | | | | | |
| Watkins, Dennis F. | 4335 | 6/15/1978 | Fire Boss | | | | | |
| Watkins, Dennis F. | 4845 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Watson, Michael D. | 887 | 6/22/1983 | Surface Foreman – Non Coal | | | | | |
| Watson, Michael P. | 1172 | 1/23/1989 | Surface Foreman | | | | | |
| Watson, Michael P. | 4893 | 6/14/1979 | Fire Boss | | | | | |
| Watson, Michael P. | 5178 | 6/16/1980 | Underground Mine Foreman | | | | | |
| Watson, Vernon J | 6107 | 12/30/1982 | Fire Boss | | | | | |
| Watson, Vernon J | 7256 | 2/19/1988 | Underground Mine Foreman | | | | | |
| Watson, Vernon J | 8754 | 3/31/1999 | Surface Foreman | | | | | |
| Watson, Vernon J. | 11459 | 9/24/2021 | Underground Electrician | | | | | |
| Watson, Vernon J. | 11461 | 11/5/2021 | Surface Electrician | | | | | |
| Watt III, Jim | 923 | 2/15/1984 | Surface Foreman | | | | | |
| Watt, James A. | 3136 | 10/18/1973 | Electrician | | | | | |
| Watt, James Kay | 973 | 1985 | Surface Foreman | | | | | |
| Watts, Verl Randy | 4561 | 1/4/1979 | Fire Boss | | | | | |
| Wayman, Chris D. | 9960 | 2/29/2008 | Underground Electrician | | | | | |
| Wayman, Chris D. | 10018 | 6/6/2008 | Surface Electrician | | | | | |
| Wayman, Christopher D. | 10395 | 3/4/2011 | Fire Boss | | | | | |
| Wayman, Mouell V. | 41 | 6/20/1961 | Fire Boss | | | | | |
| Wayman, Mouell Vernon | 2855 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Wayman, Randy G. | 4705 | 4/4/1979 | Fire Boss | | | | | |
| Wayman, Randy G. | 4846 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Wayment, Mark D | 8695 | 6/27/1998 | Underground Mine Foreman | | | | | |
| Weaver, Allen D | 8506 | 1/30/1997 | Fire Boss | | | | | |
| Weaver, Allen D. | 8604 | 7/31/1997 | Underground Electrician L/M | | | | | |
| Weaver, Allen D. | 8611 | 9/11/1997 | Underground Electrician/SUR HiV | | | | | |
| Webb, Harold Joseph | 3749 | 6/23/1976 | Underground Mine Foreman | | | | | |
| Weber, John H. | 6100 | 12/30/1982 | Fire Boss | | | | | |
| Weber, Seth W. | 11445 | 6/11/2021 | Fire Boss | | | | | |
| Weber, Seth W. | 11596 | 3/10/2023 | Underground Mine Foreman | | | | | |
| Webster, J. Blake | 1165 | 1/17/1989 | Surface Foreman | | | | | |
| Webster, J. Blake | 6092 | 12/30/1982 | Fire Boss | | | | | |
| Webster, J. Blake | 6472 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Webster, Robert D | 8491 | 12/31/1996 | Fire Boss | | | | | |
| Weeks, Brian | 4600 | 1/5/1979 | Underground Electrician | | | | | |
| Weeks, Brian G. | 4559 | 1/4/1979 | Fire Boss | | | | | |
| Weigand, Michael J. | 4751 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Weiss, Terry | 816 | 9/10/1981 | Hard Rock Shot Firer | | | | | |
| Welch, John | 6655 | 1985 | Fire Boss | | | | | |
| Welch, John L. | 1195 | 2/22/1989 | Surface Foreman | | | | | |
| Welch, John L. | 6738 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Welch, Robert G | 7963 | 4/15/1993 | Fire Boss | | | | | |
| Welch, Robert G | 7992 | 9/23/1993 | Underground Mine Foreman | | | | | |
| Welch, Tony E. | 6761 | 4/1/1986 | Fire Boss | | | | | |
| Welch, Tony E. | 7944 | 1/21/1993 | Underground Mine Foreman | | | | | |
| Welling, Bruce L. | 5310 | 9/30/1980 | Underground Electrician | | | | | |
| Welling, Bruce L. | 5408 | 1/14/1981 | Surface Electrician L/M | | | | | |
| Wells, Dale M. | 10284 | 5/7/2010 | Underground Electrician | | | | | |
| Wells, Dale M. | 10318 | 8/6/2010 | Surface Electrician | | | | | |
| Wells, James C. | 5999 | 10/12/1982 | Fire Boss | | | | | |
| Wells, James C. | 6200 | 3/30/1983 | Underground Mine Foreman | | | | | |
| Wells, James E. | 7195 | 8/10/1987 | Surface Electrician L/M | | | | | |
| Wells, James E. | 7215 | 10/13/1987 | Underground Electrician/SUR HiV | | | | | |
| Wells, Kenneth | 5459 | 3/30/1981 | Underground Mine Foreman | | | | | |
| Wells, Kenneth | 5061 | 1/22/1980 | Fire Boss | | | | | |
| Wells, Kevin L. | 5692 | 12/24/1981 | Fire Boss | | | | | |
| Wells, Kevin L. | 8299 | 6/30/1995 | Underground Mine Foreman | | | | | |
| Wells, Ross O. | 4233 | 12/28/1977 | Underground Electrician | | | | | |
| West, Bradley A. | 5284 | 9/12/1980 | Underground Mine Foreman | | | | | |
| West, Bradley A. | 6728 | 3/27/1986 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| West, Bradley A. | 6876 | 5/27/1986 | Surface Electrician L/M | | | | | |
| West, Bradley Allan | 4573 | 1/4/1979 | Fire Boss | | | | | |
| West, Lawrence A. | 6121 | 1/12/1983 | Underground Electrician L/M | | | | | |
| West, Michael J. | 6439 | 5/8/1984 | Fire Boss | | | | | |
| West, Michael T. | 6745 | 4/1/1986 | Underground Mine Foreman | | | | | |
| Westbrook, James L. | 5712 | 12/24/1981 | Fire Boss | | | | | |
| Westbrook, James L. | 5796 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Westbrook, Kelby G. | 10285 | 5/7/2010 | Underground Electrician | | | | | |
| Westbrook, Kelby G. | 10319 | 8/6/2010 | Surface Electrician | | | | | |
| Westbrook, Larry D. | 4440 | 8/23/1978 | Underground Mine Foreman | | | | | |
| Westbrook, Larry D. | 6151 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Westbrook, Larry Dean | 4360 | 6/15/1978 | Fire Boss | | | | | |
| Westbrook, Richard K. | 7284 | 4/18/1988 | Fire Boss | | | | | |
| Westbrook, S. Gary | 8479 | 10/31/1996 | Underground Electrician/SUR HiV | | | | | |
| Westbrook, Steven G. | 8425 | 5/30/1996 | Underground Electrician L/M | | | | | |
| Westbrook, Steven G. | 8551 | 5/30/1997 | Fire Boss | | | | | |
| Westenskow, Cody E. | 11499 | 3/25/2022 | Fire Boss | | | | | |
| Westover, Josh D. | 9712 | 11/27/2006 | Fire Boss | | | | | |
| Westrop, Travis | 9119 | 4/25/2002 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Wettstein, Glen William | 842 | 5/11/1982 | Gilsonite Mine Foreman | | | | | |
| Wheeler, Claude A. | 2848 | 6/30/1965 | Underground Mine Foreman | | | | | |
| Wheeler, Claude A. | 3183 | 2/22/1974 | Electrical Instructor | | | | | |
| Wheeler, Claude A. | 2569 | 2/17/1972 | Electrician | | | | | |
| Wheeler, Claude Andrew | 2839 | 5/25/1965 | Fire Boss | | | | | |
| Wheeler, Dan K. | 7550 | 8/15/1990 | Underground Electrician L/M | | | | | |
| Wheeler, Dan K. | 7584 | 11/6/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Wheeler, Dennis L. | 5964 | 10/4/1982 | Surface Electrician L/M | | | | | |
| Wheeler, Dennis L. | 5968 | 10/4/1982 | Electrician HiV | | | | | |
| Wheeler, Nannette M. | 5704 | 12/24/1981 | Fire Boss | | | | | |
| Wheeler, Nannette Michele | 6469 | 6/15/1984 | Underground Mine Foreman | | | | | |
| Wheeler, Randy M. | 4565 | 1/4/1979 | Fire Boss | | | | | |
| Wheeler, Randy M. | 4772 | 4/9/1979 | Underground Electrician | | | | | |
| Wheeler, Randy M. | 5281 | 9/12/1980 | Underground Mine Foreman | | | | | |
| Wheeler, Randy M. | 7700 | 6/18/1991 | Underground Electrician/SUR HiV and L/M | | | | | |
| Wheeler, Roy | 5953 | 9/27/1982 | Underground Electrician L/M | | | | | |
| Wheeler, Roy L. | 1136 | 10/3/1988 | Surface Foreman | | | | | |
| Wheeler, Roy Lee | 3524 | 1/21/1976 | Fire Boss | | | | | |
| Wheeler, Roy Lee | 3650 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Whimpey, Wayne D. | 7497 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Whimpey, Wayne Dee | 5552 | 6/24/1981 | Fire Boss | | | | | |
| Whimpey, Wayne Dee | 5671 | 12/18/1981 | Underground Mine Foreman | | | | | |
| Whimpey, Wesley D. | 9829 | 5/25/2007 | Underground Mine Foreman | | | | | |
| Whimpey, Wesley D. | 11436 | 6/11/2021 | Underground Electrician | | | | | |
| Whimpey, Wesley Dean | 9696 | 11/10/2006 | Fire Boss | | | | | |
| Whipple, Floyd | 5740 | 2/3/1982 | Underground Electrician/SUR | | | | | |
| Whipple, Floyd L. | 5142 | 5/6/1980 | Underground Electrician | | | | | |
| Whiskers Jr., Powers | 11090 | 12/8/2017 | Underground Electrician | | | | | |
| Whiskers Jr., Powers | 11135 | 8/31/2018 | Surface Electrician | | | | | |
| Whiskers Jr., Powers | 11172 | 2/15/2019 | Fire Boss | | | | | |
| White Don Earl | 4806 | 4/19/1979 | Fire Boss | | | | | |
| White, Chad J | 8962 | 6/18/2001 | Fire Boss | | | | | |
| White, Clyde D. | 2925 | 6/27/1968 | Fire Boss | | | | | |
| White, Clyde Delynn | 2981 | 7/16/1971 | Underground Mine Foreman | | | | | |
| White, Dennis LeGrand | 3594 | 1/21/1976 | Fire Boss | | | | | |
| White, Dennis LeGrand | 3943 | 12/29/1976 | Underground Mine Foreman | | | | | |
| White, Don Earl | 5632 | 11/20/1981 | Underground Mine Foreman | | | | | |
| White, Earl Raymond | 3240 | 6/19/1974 | Fire Boss | | | | | |
| White, Earl Raymond | 3393 | 3/11/1975 | Underground Mine Foreman | | | | | |
| White, Marty | 11220 | 6/7/2019 | Fire Boss | | | | | |
| White, Marty | 11867 | 4/25/2025 | Underground Electrician | | | | | |
| White, Rulon Earl | 2924 | 6/27/1968 | Fire Boss | | | | | |
| White, Rulon Earl | 2977 | 7/16/1971 | Underground Mine Foreman | | | | | |
| White, Tyler J. | 11147 | 11/2/2018 | Surface Foreman | | | | | |
| White, Vernon E | 8943 | 6/18/2001 | Fire Boss | | | | | |
| White, Vernon E | 8957 | 6/18/2001 | Underground Mine Foreman | | | | | |
| White, Vernon E. | 1283 | 2/14/1990 | Surface Foreman | | | | | |
| Whiteside, Trevor Gene | 3516 | 1/21/1976 | Fire Boss | | | | | |
| Whiteside, Trevor Gene | 4220 | 12/19/1977 | Underground Mine Foreman | | | | | |
| Whiting, Larry N. | 6110 | 12/30/1982 | Fire Boss | | | | | |
| Whiting, Larry Neil | 914 | 12/15/1983 | Surface Foreman | | | | | |
| Whiting, Melvin L. | 9888 | 6/15/2007 | Fire Boss | | | | | |
| Whitley, Donald Karl | 2998 | 7/16/1971 | Fire Boss | | | | | |
| Whitlock, Lanor D. | 5339 | 12/1/1980 | Fire Boss | | | | | |
| Whitlock, Lanor D. | 6610 | 1985 | Underground Mine Foreman | | | | | |
| Whitman, Kendall C. | 7741 | 12/3/1991 | Fire Boss | | | | | |
| Whitman, Kendall C. | 7906 | 8/13/1992 | Underground Electrician L/M | | | | | |
| Whitman, Kendall C. | 7931 | 1/12/1993 | Surface Electrician L/M | | | | | |
| Whitten, Charles R | 7999 | 9/23/1993 | Fire Boss | | | | | |
| Whitten, Patrick F. | 11333 | 2/7/2020 | Fire Boss | | | | | |
| Wichael, Lawrence W. | 11739 | 6/7/2024 | Fire Boss | | | | | |
| Wiggins, Leonard H. | 6186 | 3/30/1983 | Underground Electrician L/M | | | | | |
| Wight, Mark | 834 | 5/11/1982 | Hard Rock Mine Foreman | | | | | |
| Wilberg, Reece Austin | 943 | 1984 | Surface Foreman | | | | | |
| Wilberg, Trent C. | 10616 | 11/2/2012 | Underground Electrician | | | | | |
| Wilberg, Trent C. | 10660 | 8/23/2013 | Surface Electrician | | | | | |
| Wilberg, Trent C. | 10921 | 4/15/2016 | Fire Boss | | | | | |
| Wilcox, Corwin D | 8772 | 5/13/1999 | Surface Foreman | | | | | |
| Wilcox, Daryl L. | 6802 | 4/11/1986 | Fire Boss | | | | | |
| Wilcox, Daryl L. | 6934 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Wilcox, Robert C. | 3689 | 5/6/1976 | Fire Boss | | | | | |
| Wilcox, Scott G | 8353 | 2/29/1996 | Underground Mine Foreman | | | | | |
| Wilcox, Zach | 11400 | 1/13/2021 | Fire Boss | | | | | |
| Wilde, Bert W. | 11 | 6/20/1961 | Underground Mine Foreman | | | | | |
| Wilde, Austin | 10686 | 12/13/2013 | Fire Boss | | | | | |
| Wilde, Austin | 10877 | 12/11/2015 | Underground Mine Foreman | | | | | |
| Wilde, Austin G. | 10883 | 12/17/2015 | Surface Foreman | | | | | |
| Wilde, Brandon | 10778 | 11/7/2014 | Underground Electrician | | | | | |
| Wilde, Brandon | 10816 | 4/24/2015 | Surface Electrician | | | | | |
| Wilde, Brandon | 11334 | 2/7/2020 | Fire Boss | | | | | |
| Wilde, Jan | 4157 | 12/19/1977 | Fire Boss | | | | | |
| Wilde, Jan L. | 1325 | 11/3/1990 | Surface Foreman | | | | | |
| Wilde, Jan L. | 4746 | 4/5/1979 | Underground Mine Foreman | | | | | |
| Wilde, Jan L. | 4976 | 10/2/1979 | Underground Electrician | | | | | |
| Wilde, Jan L. | 7589 | 11/15/1990 | Surface Electrician L/M | | | | | |
| Wilde, Rodney Bert | 3381 | 3/4/1975 | Fire Boss | | | | | |
| Wilde, Rodney Bert | 3554 | 1/21/1976 | Underground Mine Foreman | | | | | |
| Wilde, West W. | 2817 | 6/7/1960 | Mine Boss | | | | | |
| Wilder, Brent A. | 7885 | 7/6/1992 | Fire Boss | | | | | |
| Wilkerson, Douglas C. | 6217 | 3/30/1983 | Fire Boss | | | | | |
| Wilkerson, Michael E. | 5574 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Wilkerson, Michael E. | 5103 | 2/15/1980 | Fire Boss | | | | | |
| Wilkins, Boyd V. | 5694 | 12/24/1981 | Fire Boss | | | | | |
| Wilkins, Boyd V. | 6376 | 12/16/1983 | Underground Mine Foreman | | | | | |
| Wilkins, Boyd V. | 7410 | 8/8/1989 | Underground Electrician HiV and L/M | | | | | |
| Wilkinson, Arlo A. | 5528 | 5/13/1981 | Fire Boss | | | | | |
| Wilkinson, Arlo A. | 6360 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Willardson, Burke D. | 988 | 1985 | Surface Foreman | | | | | |
| Willardson, Burke D. | 5875 | 5/24/1982 | Fire Boss | | | | | |
| Willardson, Burke D. | 6050 | 12/2/1982 | Underground Mine Foreman | | | | | |
| Willardson, Kerry L. | 3604 | 2/2/1976 | Fire Boss | | | | | |
| Willardson, Kerry L. | 3605 | 2/2/1976 | Underground Mine Foreman | | | | | |
| Willden, Ervin D. | 994 | 1985 | Surface Foreman | | | | | |
| Willden, Loran J. | 6885 | 6/12/1986 | Fire Boss | | | | | |
| Willden, Loran J. | 7290 | 5/27/1988 | Underground Mine Foreman | | | | | |
| Willden, Loran J. | 10119 | 7/16/2007 | Surface Foreman | | | | | |
| Willden, Russell A. | 7869 | 6/22/1992 | Fire Boss | | | | | |
| Willden, Russell A. | 7927 | 1/12/1993 | Underground Mine Foreman | | | | | |
| Willden, Russell A. | 10772 | 10/27/2014 | Surface Foreman | | | | | |
| Willden, Steve B. | 9794 | 1/19/2007 | Underground Electrician | | | | | |
| Willden, Steve B. | 9810 | 5/25/2007 | Surface Electrician | | | | | |
| Willden, Steve B. | 9962 | 2/29/2008 | Fire Boss | | | | | |
| Willden, Tim D. | 7874 | 6/22/1992 | Fire Boss | | | | | |
| Willden, Zachary R. | 11431 | 4/30/2021 | Fire Boss | | | | | |
| Willes, Charles | 9012 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Willes, Charles W. | 6884 | 6/12/1986 | Fire Boss | | | | | |
| Willes, Charles W. | 7013 | 12/8/1986 | Underground Mine Foreman | | | | | |
| Willes, Chuck W. | 1239 | 4/3/1989 | Surface Foreman | | | | | |
| Willey, Robert W. | 6212 | 3/30/1983 | Fire Boss | | | | | |
| Williams, Arlynn R | 9549 | 4/28/2006 | Fire Boss | | | | | |
| Williams, Arlynn R | 9662 | 7/28/2006 | Underground Mine Foreman | | | | | |
| Williams, Chester Dunford | 2784 | 7/8/1959 | Fire Boss | | | | | |
| Williams, Gary Seth | 6614 | 1985 | Fire Boss | | | | | |
| Williams, Hal A. | 7760 | 2/26/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Williams, Hal Adams | 9435 | 2/20/2004 | Fire Boss | | | | | |
| Williams, Kelvin John | 5529 | 5/13/1981 | Fire Boss | | | | | |
| Williams, Kevin J. | 6273 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Williams, Marty C. | 10621 | 11/2/2012 | Underground Electrician | | | | | |
| Williams, Marty C. | 10654 | 5/17/2013 | Surface Electrician | | | | | |
| Williams, Marty C. | 10868 | 11/6/2015 | Fire Boss | | | | | |
| Williams, Marty C. | 10925 | 4/15/2016 | Underground Mine Foreman | | | | | |
| Williams, Michael C. | 10453 | 6/24/2011 | Surface Electrician | | | | | |
| Williams, Robert Gary | 3403 | 3/11/1975 | Fire Boss | | | | | |
| Williams, Robert Gary | 3896 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Williams, Ron | 7765 | 2/26/1992 | Underground Electrician L/M | | | | | |
| Williams, Ron | 7802 | 3/23/1992 | Underground Electrician/SUR HiV | | | | | |
| Williams, Ron | 7853 | 6/19/1992 | Surface Electrician L/M | | | | | |
| Williams, Thomas E. | 5554 | 6/24/1981 | Fire Boss | | | | | |
| Williams, Thomas E. | 5590 | 10/1/1981 | Underground Mine Foreman | | | | | |
| Williams, Thomas E. | 7471 | 3/5/1990 | Underground Electrician L/M | | | | | |
| Williams, Thomas E. | 7502 | 5/15/1990 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Williams, Thomas W. | 4708 | 4/4/1979 | Fire Boss | | | | | |
| Williams, Travis | 10675 | 11/15/2013 | Fire Boss | | | | | |
| Williams, Wade J. | 7417 | 9/12/1989 | Fire Boss | | | | | |
| Williams, Wade J. | 7535 | 7/18/1990 | Underground Electrician L/M | | | | | |
| Williams, Wade J. | 7562 | 8/29/1990 | Underground Electrician HiV | | | | | |
| Williams, Wade J. | 7793 | 3/10/1992 | Underground Mine Foreman | | | | | |
| Williamson, William C. | 6936 | 7/16/1986 | Underground Mine Foreman | | | | | |
| Willingham, Joshua | 10376 | 1/28/2011 | Underground Electrician | | | | | |
| Willingham, Joshua | 10399 | 3/4/2011 | Surface Electrician | | | | | |
| Willis, Kody R. | 11614 | 4/28/2023 | Fire Boss | | | | | |
| Willis, Lee R. | 9353 | 5/6/2005 | Surface Foreman | | | | | |
| Willson, Carl Jay | 9776 | 12/22/2006 | Underground Electrician | | | | | |
| Willson, Layne E. | 7603 | 12/11/1990 | Underground Electrician L/M | | | | | |
| Willson, Layne E. | 7617 | 1/7/1991 | Underground Electrician/SUR HiV | | | | | |
| Willson, Layne E. | 7634 | 3/22/1991 | Surface Electrician L/M | | | | | |
| Willson, Layne E. | 7697 | 6/11/1991 | Fire Boss | | | | | |
| Willson, Matt M | 8520 | 4/14/1997 | Fire Boss | | | | | |
| Willson, Matt M | 8668 | 5/12/1998 | Underground Mine Foreman | | | | | |
| Willson, Michael L. | 7837 | 5/29/1992 | Underground Mine Foreman | | | | | |
| Willson, Stanley John | 3476 | 6/25/1975 | Electrician | | | | | |
| Wilmonen, Paul A | 7188 | 8/24/1987 | Underground Electrician L/M | | | | | |
| Wilmonen, Paul A | 8621 | 12/10/1997 | Fire Boss | | | | | |
| Wilocox, Scott | 7123 | 4/16/1987 | Fire Boss | | | | | |
| Wilsey, John | 4597 | 1/5/1979 | Underground Electrician | | | | | |
| Wilson, Arid Ray | 3143 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Wilson, Arvil R. | 1260 | 10/217/89 | Surface Foreman | | | | | |
| Wilson, Benny | 3816 | 8/31/1976 | Electrician | | | | | |
| Wilson, Benny D | 8332 | 1/20/1996 | Fire Boss | | | | | |
| Wilson, Benny Joe | 3151 | 10/18/1973 | Underground Mine Foreman | | | | | |
| Wilson, Bevan Kyle | 10396 | 3/4/2011 | Fire Boss | | | | | |
| Wilson, Calvin O. | 4922 | 6/28/1979 | Underground Electrician | | | | | |
| Wilson, Charley | 9204 | 5/9/2003 | Underground Mine Foreman | | | | | |
| Wilson, Charley | 9641 | 6/22/2006 | Surface Foreman | | | | | |
| Wilson, Dale LaGrand | 3822 | 9/28/1976 | Underground Electrician | | | | | |
| Wilson, Danny L. | 4558 | 1/4/1979 | Fire Boss | | | | | |
| Wilson, Danny L. | 4932 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Wilson, Even LeRoy | 4140 | 9/30/1977 | Surface Electrician | | | | | |
| Wilson, Gary J | 7119 | 4/1/1987 | Fire Boss | | | | | |
| Wilson, Gary J | 8338 | 1/30/1996 | Underground Mine Foreman | | | | | |
| Wilson, Gary J. | 4228 | 12/28/1977 | Underground Electrician | | | | | |
| Wilson, Hubert D. | 1348 | 6/11/1991 | Surface Foreman | | | | | |
| Wilson, Hubert D. | 7655 | 3/12/1991 | Fire Boss | | | | | |
| Wilson, Hubert D. | 7692 | 6/11/1991 | Underground Mine Foreman | | | | | |
| Wilson, Jake L. | 10977 | 11/4/2016 | Underground Mine Foreman | | | | | |
| Wilson, John Paul | 9286 | 5/20/2004 | Surface Foreman | | | | | |
| Wilson, John R. | 10604 | 9/21/2012 | Underground Electrician | | | | | |
| Wilson, John R. | 10629 | 2/1/2013 | Surface Electrician | | | | | |
| Wilson, Kenneth V | 8585 | 6/13/1997 | Fire Boss | | | | | |
| Wilson, Kenneth V. | 8615 | 9/30/1997 | Underground Mine Foreman | | | | | |
| Wilson, Leon | 6004 | 10/12/1982 | Fire Boss | | | | | |
| Wilson, Leon S. | 6307 | 6/16/1983 | Underground Mine Foreman | | | | | |
| Wilson, Lorin Dick | 1026 | 1985 | Surface Foreman | | | | | |
| Wilson, Marius Ernest | 3293 | 6/19/1974 | Fire Boss | | | | | |
| Wilson, Marvis Ernest | 3367 | 3/4/1975 | Underground Mine Foreman | | | | | |
| Wilson, R. Boyd | 1365 | 3/25/1992 | Surface Foreman | | | | | |
| Wilson, Reed C. | 2687 | 6/18/1957 | Fire Boss | | | | | |
| Wilson, Reid | 9232 | 1/16/2003 | Surface Electrician | | | | | |
| Wilson, Reid C. | 1330 | 2/8/1991 | Surface Foreman | | | | | |
| Wilson, Reid C. | 3672 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Wilson, Rex Boyd | 3826 | 9/28/1976 | Underground Electrician | | | | | |
| Wilson, Rex Boyd | 3917 | 12/22/1976 | Fire Boss | | | | | |
| Wilson, Rex Royd | 4086 | 6/15/1977 | Underground Mine Foreman | | | | | |
| Wilson, Rodney O. | 3525 | 1/21/1976 | Fire Boss | | | | | |
| Wilson, Rodney O. | 3646 | 5/6/1976 | Underground Mine Foreman | | | | | |
| Wilson, Rodney O. | 7496 | 4/16/1990 | Underground Electrician L/M | | | | | |
| Wilson, Shawn | 10807 | 1/30/2015 | Underground Mine Foreman | | | | | |
| Wilson, Shawn L. | 9787 | 1/19/2007 | Fire Boss | | | | | |
| Wilson, Stanley John | 4363 | 6/15/1978 | Fire Boss | | | | | |
| Wilson, Steven L | 9548 | 4/28/2006 | Fire Boss | | | | | |
| Wilson, Thomas L. | 115 | 11/12/1963 | Fire Boss | | | | | |
| Wilson, Thomas L. | 116 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Wilson, Trenton L. | 10450 | 6/3/2011 | Surface Electrician | | | | | |
| Wilson, Vernon L. | 4878 | 6/14/1979 | Fire Boss | | | | | |
| Wilson, Vernon L. | 4931 | 9/18/1979 | Underground Mine Foreman | | | | | |
| Wilson, William R. | 4273 | 3/15/1978 | Underground Mine Foreman | | | | | |
| Wilson, William Robert | 4175 | 12/19/1977 | Fire Boss | | | | | |
| Wilstead, David | 3622 | 2/3/1976 | Electrician | | | | | |
| Wilstead, David | 3992 | 3/21/1977 | Surface Electrician | | | | | |
| Winder, David D. | 5201 | 6/17/1980 | Fire Boss | | | | | |
| Wing, Jacob Brian | 9437 | 1/21/2005 | Surface Electrician | | | | | |
| Winget, David G. | 5860 | 5/24/1982 | Fire Boss | | | | | |
| Winget, David G. | 6361 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Winn, Barth A | 8988 | 6/18/2001 | Fire Boss | | | | | |
| Winn, Barth A. | 7814 | 3/23/1992 | Underground Electrician L/M | | | | | |
| Winn, Barth A. | 7852 | 6/19/1992 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Winn, Ferrell | 898 | 7/13/1983 | Surface Foreman | | | | | |
| Winn, Ferrell | 3303 | 6/19/1974 | Fire Boss | | | | | |
| Winn, Ferrell | 3451 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Winn, Garrett | 10668 | 8/23/2013 | Fire Boss | | | | | |
| Winn, Garrett A. | 11210 | 5/10/2019 | Underground Mine Foreman | | | | | |
| Winn, Larry | 3741 | 5/26/1976 | Fire Boss | | | | | |
| Winn, Riley B. | 10240 | 2/26/2010 | Underground Electrician | | | | | |
| Winn, Riley B. | 10250 | 4/9/2010 | Surface Electrician | | | | | |
| Winn, Riley B. | 10579 | 6/1/2012 | Fire Boss | | | | | |
| Winn, Riley B. | 10728 | 5/30/2014 | Underground Mine Foreman | | | | | |
| Winn, Riley Barth | 10836 | 7/15/2015 | Surface Foreman | | | | | |
| Winn, Robert L. | 3475 | 6/25/1975 | Electrician | | | | | |
| Winn, Sean L | 8989 | 6/18/2001 | Fire Boss | | | | | |
| Winn, Sean L | 9545 | 3/24/2006 | Underground Electrician | | | | | |
| Winn, Sean L | 9567 | 4/28/2006 | Surface Electrician | | | | | |
| Winn, Sean L. | 10655 | 5/17/2013 | Underground Mine Foreman | | | | | |
| Winsor, Walter P. | 5472 | 3/30/1981 | Fire Boss | | | | | |
| Winters, Carl W. | 3313 | 11/8/1974 | Electrician | | | | | |
| Winters, Carl W. | 3314 | 11/8/1974 | Electrician | | | | | |
| Wise II, Arthur D. | 6762 | 4/1/1986 | Fire Boss | | | | | |
| Wise II, Arthur Duane | 7036 | 12/30/1986 | Underground Mine Foreman | | | | | |
| Wise, Robert J. | 908 | 9/26/1983 | Surface Foreman | | | | | |
| Wise, Robert J. | 1100 | 7/27/1987 | Surface Blaster | | | | | |
| Wise, Robert J. | 7201 | 7/27/1987 | Shot Firer | | | | | |
| Wise, Robert J. | 7411 | 8/8/1989 | Surface Electrician L/M | | | | | |
| Wise, Robert John | 3744 | 5/26/1976 | Fire Boss | | | | | |
| Wise, Robert John | 4246 | 1/31/1978 | Underground Mine Foreman | | | | | |
| Wissinger, Michael | 6424 | 3/22/1984 | Surface Electrician L/M | | | | | |
| Wissinger, Richard G. | 5607 | 10/28/1981 | Underground Electrician L/M | | | | | |
| Wissinger, Richard G. | 6428 | 3/22/1984 | Underground Electrician/SUR HiV | | | | | |
| Wiswell, Allen L. | 4967 | 10/2/1979 | Underground Electrician | | | | | |
| Witkowski, Leonard D. | 5546 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Witten, Kenneth V. | 3341 | 12/13/1974 | Electrician | | | | | |
| Wllington, Willie | 7626 | 1/14/1991 | Fire Boss | | | | | |
| Wolley, Morris F. | 118 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Wood, David N. | 5375 | 12/16/1980 | Fire Boss | | | | | |
| Wood, Duane | 3258 | 6/19/1974 | Fire Boss | | | | | |
| Wood, Duane J. | 6155 | 2/4/1983 | Underground Electrician L/M | | | | | |
| Wood, Gene | 6448 | 5/17/1984 | Underground Electrician L/M | | | | | |
| Wood, Joseph | 3332 | 12/13/1974 | Electrician | | | | | |
| Wood, Larry | 812 | 9/10/1981 | Hard Rock Fire Boss | | | | | |
| Wood, Larry D. | 5118 | 4/7/1980 | Underground Electrician | | | | | |
| Wood, William K. | 11632 | 5/26/2023 | Fire Boss | | | | | |
| Wood, William K. | 11827 | 2/7/2025 | Underground Electrician | | | | | |
| Woodhouse, Sheldon T. | 11740 | 6/7/2024 | Fire Boss | | | | | |
| Woodis, Justin Matthew | 11851 | 3/20/2025 | Underground Mine Foreman | | | | | |
| Woodring, Daniel Albert | 5504 | 3/30/1981 | Fire Boss | | | | | |
| Woodring, Daniel Albert | 5536 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Woods, Cody Z. | 10572 | 6/1/2012 | Underground Electrician | | | | | |
| Woods, Cody Z. | 10586 | 8/24/2012 | Surface Electrician | | | | | |
| Woods, Cody Z. | 10669 | 8/23/2013 | Fire Boss | | | | | |
| Woods, Kevin | 6625 | 1985 | Underground Mine Foreman | | | | | |
| Woods, Kevin W. | 6611 | 1985 | Fire Boss | | | | | |
| Woods, Kevin W. | 7631 | 2/11/1991 | Underground Electrician L/M | | | | | |
| Woods, Robert S. | 5918 | 7/22/1982 | Underground Electrician L/M | | | | | |
| Workman, Lloyd J. | 7042 | 12/30/1986 | Fire Boss | | | | | |
| Workman, Lloyd J. | 8293 | 6/30/1995 | Underground Mine Foreman | | | | | |
| World, Bart | 10969 | 9/30/2016 | Surface Foreman | | | | | |
| World, Bart | 11055 | 7/21/2017 | Surface Electrician | | | | | |
| World, Bart J. | 9847 | 5/25/2007 | Fire Boss | | | | | |
| World, Jessee J. | 10478 | 6/24/2011 | Fire Boss | | | | | |
| World, Ronald J. | 3824 | 9/28/1976 | Underground Electrician | | | | | |
| Worley, Lee Jim | 2995 | 7/16/1971 | Fire Boss | | | | | |
| Worley, Lee Jim | 3015 | 4/3/1972 | Electrician | | | | | |
| Worley, Lee Jim | 3421 | 3/11/1975 | Underground Mine Foreman | | | | | |
| Worley, Pat Collier | 3808 | 8/31/1976 | Underground Electrician and SUR | | | | | |
| Worley, Pat Collier | 4873 | 6/14/1979 | Fire Boss | | | | | |
| Worley, Roger | 5702 | 12/24/1981 | Fire Boss | | | | | |
| Worley, Roger D. | 5806 | 4/5/1982 | Underground Mine Foreman | | | | | |
| Worthen, Clive H. | 2840 | 5/25/1965 | Fire Boss | | | | | |
| Worthen, Jeffery R. | 4700 | 4/4/1979 | Fire Boss | | | | | |
| Worthen, Jeffery R. | 4823 | 6/14/1979 | Underground Mine Foreman | | | | | |
| Worthen, Ralph H. | 4147 | 12/19/1977 | Fire Boss | | | | | |
| Worthen, Ralph H. | 4377 | 6/15/1978 | Underground Mine Foreman | | | | | |
| Worthington, Gregory K. | 9773 | 12/22/2006 | Fire Boss | | | | | |
| Worthington, Gregory K. | 9982 | 5/16/2008 | Underground Electrician | | | | | |
| Worthington, Gregory K. | 10019 | 6/6/2008 | Surface Electrician | | | | | |
| Worthington, Gregory K. | 10078 | 2/20/2009 | Underground Mine Foreman | | | | | |
| Worthington, Kent W. | 6362 | 12/15/1983 | Underground Mine Foreman | | | | | |
| Worthington, Kent Warner | 5530 | 5/13/1981 | Fire Boss | | | | | |
| Worwood, K. Craig | 909 | 9/26/1983 | Surface Foreman | | | | | |
| Worwood, Martin E. | 5382 | 12/16/1980 | Fire Boss | | | | | |
| Worwood, Martin E. | 6087 | 12/30/1982 | Underground Mine Foreman | | | | | |
| Wrich, Kenneth W. | 10912 | 3/4/2016 | Underground Mine Foreman | | | | | |
| Wright, Bobby Ray | 936 | 1984 | Surface Foreman | | | | | |
| Wright, Jerry | 1077 | 4/23/1987 | Surface Foreman | | | | | |
| Wright, Jerry L. | 3244 | 6/19/1974 | Fire Boss | | | | | |
| Wright, Jerry L. | 4237 | 12/28/1977 | Underground Electrician | | | | | |
| Wright, Keith N. | 3910 | 12/22/1976 | Underground Mine Foreman | | | | | |
| Wright, Keith N. | 4408 | 6/20/1978 | Underground Electrician | | | | | |
| Wright, Kenneth | 6177 | 2/24/1983 | Electrician HiV | | | | | |
| Wright, Kenneth R. | 5737 | 2/3/1982 | Underground Electrician L/M | | | | | |
| Wright, Kevin H. | 10013 | 6/6/2008 | Fire Boss | | | | | |
| Wright, Ron W. | 4224 | 12/28/1977 | Underground Electrician | | | | | |
| Wright, Ronald E. | 6066 | 12/24/1982 | Underground Electrician L/M | | | | | |
| Wright, Ronald E. | 6072 | 12/24/1982 | Surface Electrician L/M | | | | | |
| Wright, Ronald E. | 6077 | 12/24/1982 | Electrician HiV | | | | | |
| Wright, Ronald E. | 6204 | 3/30/1983 | Fire Boss | | | | | |
| Wright, Ronald E. | 6334 | 9/21/1983 | Underground Mine Foreman | | | | | |
| Wright, Tidge T. | 11124 | 6/8/2018 | Underground Electrician | | | | | |
| Wright, Walter L. | 1140 | 10/3/1988 | Surface Foreman | | | | | |
| Wright, Walter L. | 2899 | 6/10/1967 | Fire Boss | | | | | |
| Wright, Walter L. | 2919 | 6/27/1968 | Underground Mine Foreman | | | | | |
| Wyatt, Doyle T. | 4791 | 4/9/1979 | Surface Electrician | | | | | |
| Wysocki, Benedict | 4975 | 10/2/1979 | Underground Electrician | | | | | |
| Wysocki, Benedict | 5208 | 6/17/1980 | Fire Boss | | | | | |
| Wysocki, Benedict | 5984 | 10/7/1982 | Underground Mine Foreman | | | | | |
| Wysocki, Benedict | 6567 | 1985 | Underground Electrician L/M | | | | | |
| Wysocki, Benedict | 6576 | 1985 | Underground Electrician/SUR HiV and SUR L/M | | | | | |
| Yardley, Melvin | 1008 | 1985 | Surface Foreman | | | | | |
| Yardley, Melvin W. | 4022 | 6/1/1977 | Fire Boss | | | | | |
| Yardley, Melvin W. | 4988 | 11/21/1979 | Underground Mine Foreman | | | | | |
| Yardley, Melvin W. | 9052 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Yeager, Sydel R. | 10597 | 8/24/2012 | Underground Mine Foreman | | | | | |
| Yeager, Sydel R. | 10084 | 2/20/2009 | Fire Boss | | | | | |
| Yelonek, Gilbert J. | 3708 | 5/6/1976 | Fire Boss | | | | | |
| Yoklavich, Joseph C. | 9233 | 1/16/2003 | Surface Electrician | | | | | |
| Yoklavich, Tony J. | 8451 | 6/27/1996 | Underground Electrician L/M | | | | | |
| Yoklavich, Tony J. | 9397 | 9/16/2005 | Fire Boss | | | | | |
| Young, Brent L. | 5987 | 10/121982 | Fire Boss | | | | | |
| Young, Brent L. | 6304 | 6/16/1983 | Underground Mine Foreman | | | | | |
| Young, Dan R. | 5532 | 5/13/1981 | Fire Boss | | | | | |
| Young, Dan R. | 5628 | 11/20/1981 | Underground Mine Foreman | | | | | |
| Young, Dan R. | 8154 | 10/20/1994 | Underground Electrician L/M | | | | | |
| Young, Ernest B. | 6122 | 1/12/1983 | Underground Electrician L/M | | | | | |
| Young, Gareth Y. | 5290 | 9/12/1980 | Fire Boss | | | | | |
| Young, George | 5935 | 9/15/1982 | Underground Electrician L/M | | | | | |
| Young, Jared L. | 10857 | 11/6/2015 | Surface Foreman | | | | | |
| Young, Jared L. | 11408 | 4/9/2021 | Surface Electrician | | | | | |
| Young, Jason D. | 11050 | 7/21/2017 | Underground Electrician | | | | | |
| Young, Jason D. | 11080 | 11/3/2017 | Surface Electrician | | | | | |
| Young, Jason D. | 11221 | 6/7/2019 | Fire Boss | | | | | |
| Young, Jeramie R | 9693 | 9/9/2006 | Underground Electrician | | | | | |
| Young, Jeramie R. | 9816 | 5/11/2007 | Surface Electrician | | | | | |
| Young, John | 9241 | 1/16/2003 | Underground Electrician/SUR | | | | | |
| Young, John C. | 9373 | 5/23/2005 | Fire Boss | | | | | |
| Young, Keith M. | 9024 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Young, Kelly | 10845 | 8/28/2015 | Fire Boss | | | | | |
| Young, Mark A. | 7712 | 7/10/1991 | Underground Electrician L/M | | | | | |
| Young, Randy W. | 4802 | 4/19/1979 | Underground Mine Foreman | | | | | |
| Young, Randy W. | 9013 | 6/18/2001 | Underground Electrician/SUR HiV and L/M | | | | | |
| Young, Randy W. | 10118 | 7/16/2007 | Surface Foreman | | | | | |
| Young, Randy Wayne | 3730 | 5/26/1976 | Fire Boss | | | | | |
| Young, Shay B. | 11364 | 7/17/2020 | Surface Foreman | | | | | |
| Yourston, Robert E. | 2695 | 6/18/1957 | Fire Boss | | | | | |
| Yourston, Robert E. | 2707 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Zabriskie, David M. | 5387 | 12/16/1980 | Fire Boss | | | | | |
| Zabriskie, David M. | 5758 | 3/24/1982 | Underground Mine Foreman | | | | | |
| Zabriskie, Gerald S | 8891 | 1/12/2001 | Underground Mine Foreman | | | | | |
| Zabriskie, Sklyer D. | 10833 | 5/29/2015 | Fire Boss | | | | | |
| Zaccaria, David L | 9065 | 6/22/2001 | Underground Electrician/SUR HiV | | | | | |
| Zaccaria, David Lynn | 3970 | 1/26/1977 | Underground Electrician and SUR | | | | | |
| Zamora, Marjorie E. | 4957 | 9/18/1979 | Fire Boss | | | | | |
| Zamora, Marjorie E. | 5543 | 6/24/1981 | Underground Mine Foreman | | | | | |
| Zarate, Alvaro | 8959 | 6/18/2001 | Fire Boss | | | | | |
| Zarate, Alvaro | 9096 | Expired | Underground Electrician/SUR HiV and L/M | Issued 12/17/2001 | | | | |
| Zarate, Alvaro | 11183 | 2/15/2019 | Underground Electrician | | | | | |
| Zarate, Alvaro | 11201 | 5/10/2019 | Surface Electrician | | | | | |
| Zarate, Alvaro | 11754 | 8/30/2024 | Underground Mine Foreman | | | | | |
| Zarate, Alvaro | 11814 | 1/10/2025 | Underground Mine Foreman | | | | | |
| Zeglen Jr., Edward F. | 1488 | 6/27/1998 | Surface Foreman | | | | | |
| Zeglen, Edward F. | 8666 | 5/12/1998 | Underground Mine Foreman | | | | | |
| Zele, Bart | 4911 | 6/28/1979 | Surface Electrician | | | | | |
| Zele, Bart F. | 4405 | 6/20/1978 | Underground Electrician | | | | | |
| Zeller, David H. | 6005 | 10/12/1982 | Fire Boss | | | | | |
| Zeller, David H. | 6285 | 6/6/1983 | Underground Mine Foreman | | | | | |
| Zemlock, Floyd R. | 3038 | 4/3/1972 | Electrician | | | | | |
| Zemlock, Floyd R. | 3436 | 3/11/1975 | Fire Boss | | | | | |
| Zemlock, Floyd R. | 3967 | 1/26/1977 | Surface Electrician | | | | | |
| Zimmerlund, Larry | 3804 | 8/25/1976 | Underground Mine Foreman | | | | | |
| Zimmerman, John | 590 | 5/1/1978 | Fire Boss Metal or other Non-Coal Mines | | | | | |
| Ziolkowiki, Edward F. | 119 | 11/12/1963 | Fire Boss | | | | | |
| Ziolkowiki, Edward F. | 120 | 11/12/1963 | Underground Mine Foreman | | | | | |
| Zmerzlikar, Frank | 4592 | 1/5/1979 | Underground Electrician | | | | | |
| Zmerzlikar, Frank | 9085 | 7/7/2001 | Surface Foreman | | | | | |
| Zmerzlikar, John | 4923 | 6/28/1979 | Underground Electrician | | | | | |
| Zmerzlikar, John | 6388 | 12/29/1983 | Underground Electrician/SUR L/M | | | | | |
| Zobell, Keith W. | 1036 | 4/1/1986 | Surface Foreman | | | | | |
| Zomlock, Floyd R. | 875 | 5/12/1983 | Surface Foreman | | | | | |
| Zoohlen, Jalin H. | 84 | 6/18/1963 | Fire Boss | | | | | |
| Zozaya, Samuel J. | 10340 | 11/5/2010 | Fire Boss | | | | | |
| Zserai, Eric L. | 10676 | 11/15/2013 | Fire Boss | | | | | |
| Zubal, James A. | 2720 | 6/25/1958 | Underground Mine Foreman | | | | | |
| Zufelt, Shane D. | 7680 | 5/14/1991 | Underground Electrician L/M | | | | | |
| Zufelt, Shane D. | 7875 | 6/22/1992 | Fire Boss | | | | | |
| Zumwalt, Glen | 1112 | 9/1/1987 | Surface Blaster | | | | | |
| Zumwalt, Glen | 7213 | 9/1/1987 | Shot Firer | | | | | |
| Zumwalt, Glen Allen | 4493 | 9/12/1978 | Underground Mine Foreman | | | | | |
