10,763 documented enforcement actions across 45 regulated industries
| Entity | Location | Year | Industry | Penalty | Deaths |
|---|---|---|---|---|---|
| Chevron Mining Inc | , | 2012 | Mining Operations | $751,690 | |
| Holcim (US) Inc. | , | 2020 | Mining Operations | $744,593 | |
| Armstrong Coal Company, Inc. | , | 2015 | Mining Operations | $743,194 | |
| Alcoa World Alumina Atlantic | , | 2009 | Mining Operations | $742,265 | |
| K and D Mining Inc. | , | 2012 | Mining Operations | $741,531 | |
| Independence Coal Company Inc | , | 2014 | Mining Operations | $734,662 | |
| Lone Mountain Processing Inc | , | 2011 | Mining Operations | $733,736 | |
| Brody Mining LLC | , | 2010 | Mining Operations | $733,310 | |
| Marfork Coal Company, LLC | , | 2025 | Mining Operations | $730,346 | |
| Elk Run Coal Company Inc | , | 2011 | Mining Operations | $730,122 | |
| BCJ Sand and Rock Inc | , | 2017 | Mining Operations | $728,856 | |
| Emerald Coal Resources LP | , | 2017 | Mining Operations | $728,222 | |
| Oak Grove Resources LLC | , | 2010 | Mining Operations | $724,416 | |
| Rhino Eastern LLC | , | 2013 | Mining Operations | $724,294 | |
| Speed Mining, LLC | , | 2012 | Mining Operations | $722,751 | |
| Twentymile Coal Company | , | 2010 | Mining Operations | $722,615 | |
| Coalgood Energy Company | , | 2011 | Mining Operations | $715,201 | |
| Newtown Energy Inc | , | 2011 | Mining Operations | $715,049 | |
| Pocahontas Coal Company LLC | , | 2015 | Mining Operations | $714,826 | |
| Oak Grove Resources LLC | , | 2012 | Mining Operations | $709,908 | |
| Pocahontas Coal Company LLC | , | 2018 | Mining Operations | $708,172 | |
| The American Coal Company | , | 2015 | Mining Operations | $707,768 | |
| Perry County Coal Corporation | , | 2015 | Mining Operations | $706,629 | |
| Argus Energy WV LLC | , | 2014 | Mining Operations | $706,152 | |
| Ramaco Resources, LLC | , | 2024 | Mining Operations | $698,103 | |
| McElroy Coal Company | , | 2010 | Mining Operations | $693,689 | |
| Jim Walter Resources Inc | , | 2012 | Mining Operations | $686,819 | |
| United States Steel Corp-Minnesota Ore Operations | , | 2010 | Mining Operations | $685,938 | |
| Frontier Coal Company | , | 2026 | Mining Operations | $683,981 | |
| Rockhouse Energy Mining Company | , | 2011 | Mining Operations | $682,522 | |
| Big River Mining LLC | , | 2010 | Mining Operations | $677,700 | |
| Chevron Mining Inc | , | 2011 | Mining Operations | $677,353 | |
| Pocahontas Coal Company LLC | , | 2017 | Mining Operations | $677,326 | |
| Five Star Mining Inc | , | 2013 | Mining Operations | $676,513 | |
| M-Class Mining LLC | , | 2016 | Mining Operations | $670,172 | |
| Wabash Mine Holding Company | , | 2008 | Mining Operations | $669,220 | |
| Blue Diamond Coal Company | , | 2008 | Mining Operations | $661,975 | |
| West Virginia Mine Power, Inc. | , | 2013 | Mining Operations | $660,951 | |
| McElroy Coal Company | , | 2013 | Mining Operations | $659,839 | |
| Hecla Limited | , | 2015 | Mining Operations | $657,953 | |
| KenAmerican Resources Inc | , | 2016 | Mining Operations | $655,770 | |
| Pinnacle Mining Company LLC | , | 2019 | Mining Operations | $654,800 | |
| Warrior Met Coal Mining, LLC | , | 2025 | Mining Operations | $650,191 | |
| Newtown Energy, Inc. | , | 2015 | Mining Operations | $648,537 | |
| Genesis Inc. | , | 2010 | Mining Operations | $644,600 | |
| C W Mining Company | , | 2010 | Mining Operations | $638,882 | |
| Pay Car Mining Inc | , | 2014 | Mining Operations | $635,194 | |
| Oak Grove Resources, LLC | , | 2008 | Mining Operations | $635,003 | |
| CEMEX INC. | , | 2011 | Mining Operations | $633,508 | |
| Buzzi Unicem USA | , | 2025 | Mining Operations | $628,996 |