| THE PEOPLES GAS LIGHT AND COKE COMPANY | WEC Energy Group | workplace safety or health violation | 2010 | OSHA | $20,000 |
| NORTHERN STATES POWER CO DBA XCEL ENERGY | Xcel Energy | workplace safety or health violation | 2011 | OSHA | $20,000 |
| Exelon Generation Co., LLC | Exelon | environmental violation | 2003 | EPA | $20,000 |
| PG&E | PG&E Corp. | environmental violation | 2011 | EPA | $20,000 |
| Luminant Mining Company LLC | Vistra Energy | workplace safety or health violation | 2015 | MSHA | $20,000 |
| Blue Mountain Energy Inc | Deseret Generation & Transmission Cooperative | workplace safety or health violation | 2016 | MSHA | $20,000 |
| GOLDEN VALLEY ELECTRIC ASSOCIATION | Golden Valley Electric Association | environmental violation | 2021 | EPA | $20,178 |
| FIRST SOLAR, INC. | First Solar | workplace safety or health violation | 2018 | OSHA | $20,250 |
| Pacific Gas and Electric Co. et al. | PG&E Corp. | consumer protection violation | 2022 | CA-PUC | $20,345 |
| Pacific Gas and Electric Co. et al. | PG&E Corp. | consumer protection violation | 2022 | CA-PUC | $20,391 |
| Amerigas | UGI Corp. | labor relations violation | 2002 | NLRB | $20,463 |
| Amerigas Propane LP | UGI Corp. | motor vehicle safety violation | 2013 | FMCSA | $20,520 |
| Entergy | Entergy | utility service violation | 2017 | TX-PUC | $20,800 |
| Prairie State Generating Company LLC | Prairie State Generating | workplace safety or health violation | 2014 | MSHA | $20,900 |
| Pennsylvania American Water Works | American Water Works | labor relations violation | 2000 | NLRB | $21,000 |
| Dayton Power and Light Co. | AES Corp. | environmental violation | 2001 | OH-ENV | $21,000 |
| ONCOR | Sempra Energy | consumer protection violation | 2016 | TX-PUC | $21,000 |
| FPL / Nextera | NextEra Energy | utility service violation | 2016 | TX-PUC | $21,000 |
| AEP Texas North Company | American Electric Power | utility service violation | 2015 | TX-PUC | $21,000 |
| Entergy Texas | Entergy | utility service violation | 2014 | TX-PUC | $21,000 |
| PROGRESS ENERGY, INC. | Duke Energy | workplace safety or health violation | 2011 | OSHA | $21,000 |
| JERSEY CENTRAL POWER & LIGHT COMPANY | FirstEnergy | workplace safety or health violation | 2012 | OSHA | $21,000 |
| NEW JERSEY AMERICAN WATER | American Water Works | workplace safety or health violation | 2013 | OSHA | $21,000 |
| DUKE ENERGY CAROLINAS, LLC | Duke Energy | workplace safety or health violation | 2020 | OSHA | $21,000 |
| DTE | DTE Energy | workplace safety or health violation | 2021 | OSHA | $21,000 |
| Sempra Energy Solutions | Sempra Energy | labor relations violation | 2002 | NLRB | $21,029 |
| Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2013 | TX-ENV | $21,089 |
| Lea Power Partners, LLC | ContourGlobal PLC | environmental violation | 2011 | NM-ENV | $21,120 |
| GEORGIA POWER COMPANY | Southern Company | environmental violation | 2012 | EPA | $21,330 |
| ABB INC. | ABB Ltd. | workplace safety or health violation | 2019 | OSHA | $21,356 |
| Alliant Energy Corporate Services, Inc. | Alliant Energy | wage and hour violation | 2004 | WHD | $21,387 |
| AQUA PA INC | Essential Utilities Inc. | environmental violation | 2011 | PA-ENV | $21,450 |
| PORTLAND GENERAL ELECTRIC COMPANY | Portland General Electric | environmental violation | 2016 | OR-ENV | $21,600 |
| Entergy, Inc. | Entergy | utility service violation | 2019 | TX-PUC | $21,600 |
| NATIONAL GRID | National Grid | workplace safety or health violation | 2010 | OSHA | $21,750 |
| Blue Mountain Energy Inc | Deseret Generation & Transmission Cooperative | workplace safety or health violation | 2011 | MSHA | $21,770 |
| HOMAC MANUFACTURING COMPANY | ABB Ltd. | environmental violation | 2010 | EPA | $21,800 |
| AES HAWAII LLC | AES Corp. | workplace safety or health violation | 2019 | OSHA | $21,860 |
| Exelon Nuclear Group/AmerGen | Exelon | wage and hour violation | 2004 | WHD | $21,879 |
| Atlanta Gas Light Company | Southern Company | environmental violation | 2000 | GA-ENV | $22,000 |
| Sempra Energy Solutions | Sempra Energy | environmental violation | 2002 | CA-SCAQMD | $22,000 |
| Pacific Gas and Electric | PG&E Corp. | environmental violation | 2002 | EPA | $22,000 |
| Blue Mountain Energy Inc | Deseret Generation & Transmission Cooperative | workplace safety or health violation | 2015 | MSHA | $22,000 |
| ALLEGHENY ENERGY SUPPLY CO LLC | FirstEnergy | environmental violation | 2011 | PA-ENV | $22,001 |
| PSE&G MERCER | Public Service Enterprise | environmental violation | 2006 | NJ-ENV | $22,200 |
| WEST VIRGINIA AMERICAN WATER COMPANY | American Water Works | workplace safety or health violation | 2014 | OSHA | $22,400 |
| Just Energy Solutions, Inc. | Just Energy Group | utility service violation | 2019 | CA-PUC | $22,444 |
| National Grid, formerly New England Gas Company | National Grid | labor relations violation | 2006 | NLRB | $22,500 |
| PEOPLES NATURAL GAS CO. LLC | Essential Utilities Inc. | consumer protection violation | 2007 | PA-PUC | $22,500 |
| Louisville Gas & Electric Co. | PPL Corp. | environmental violation | 2012 | KY-LMAPCD | $22,500 |
| SAN DIEGO GAS AND ELECTRIC | Sempra Energy | workplace safety or health violation | 2000 | OSHA | $22,500 |
| SOUTHERN CALIFORNIA EDISON | Edison International | workplace safety or health violation | 2004 | OSHA | $22,500 |
| TPI IOWA, LLC. | TPI Composites | labor relations violation | 2017 | NLRB | $22,611 |
| Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2018 | TX-ENV | $22,640 |
| LUMINANT POWER | Vistra Energy | workplace safety or health violation | 2012 | OSHA | $22,900 |
| SOUTHERN CALIFORNIA GAS COMPANY | Sempra Energy | workplace safety or health violation | 2017 | OSHA | $22,950 |
| Virginia Electric and Power Co. | Dominion Energy | environmental violation | 2015 | VA-ENV | $22,984 |
| Southern California Edison | Edison International | environmental violation | 2011 | CA-ARB | $23,000 |
| PSEG FOSSILL LLC SEWAREN GENERATING STATION | Public Service Enterprise | environmental violation | 2004 | NJ-ENV | $23,000 |
| Vectren Corp. | CenterPoint Energy | environmental violation | 2021 | IN-ENV | $23,000 |
| CenterPoint | CenterPoint Energy | utility service violation | 2017 | TX-PUC | $23,000 |
| AEP - SWEPCO | American Electric Power | utility service violation | 2015 | TX-PUC | $23,000 |
| DYNEGY MIDWEST GENERATION LLC. | Vistra Energy | workplace safety or health violation | 2015 | OSHA | $23,000 |
| LG&E AND KU ENERGY LLC | PPL Corp. | environmental violation | 2013 | EPA | $23,010 |
| PORTLAND GENERAL ELECTRIC COMPANY | Portland General Electric | workplace safety or health violation | 2014 | OSHA | $23,100 |
| NORTHERN STATES POWER COMPANY, A WISCONSIN CORPORATION | Xcel Energy | workplace safety or health violation | 2021 | OSHA | $23,204 |
| VIVINT SOLAR DEVELOPER, LLC | Sunrun Inc. | workplace safety or health violation | 2012 | OSHA | $23,375 |
| DOMINION ENERGY NEW ENGLAND | Dominion Energy | workplace safety or health violation | 2007 | OSHA | $23,400 |
| GREEN MOUNTAIN POWER CORPORATION | Energir | workplace safety or health violation | 2021 | OSHA | $23,406 |
| ALLEGHENY ENERGY SUPPLY LLC | FirstEnergy | environmental violation | 2008 | PA-ENV | $23,500 |
| Liberty Utilities (EnergyNorth Natural Gas) Corp. d/b/a Liberty | Algonquin Power & Utilities | utility safety violation | 2020 | NH-PUC | $23,500 |
| PG&E | PG&E Corp. | workplace safety or health violation | 2008 | OSHA | $23,620 |
| VIVINT SOLAR DEVELOPER, LLC | Sunrun Inc. | workplace safety or health violation | 2020 | OSHA | $23,635 |
| SOUTHERN CALIFORNIA EDISON COMPANY | Edison International | workplace safety or health violation | 2021 | OSHA | $23,745 |
| INDIANAPOLIS POWER & LIGHT CO - EAGLE VALLEY GENERATION STA | AES Corp. | environmental violation | 2008 | IN-ENV | $23,800 |
| CONSUMERS ENERGY | CMS Energy | environmental violation | 2002 | MI-ENV | $23,981 |
| EXELON GENERATION CO LLC | Exelon | environmental violation | 2003 | PA-ENV | $24,000 |
| Pepco Energy Services, Inc. | Exelon | environmental violation | 2009 | DC-ENV | $24,000 |
| KANSAS GAS SERVICE, A DIVISION OF ONE GAS, INC. | ONE Gas Inc. | utility safety violation | 2020 | KS-CC | $24,000 |
| ENTERGY TEXAS, INC. | Entergy | utility service violation | 2015 | TX-PUC | $24,000 |
| Washington Gas Light Company | AltaGas | utility safety violation | 2017 | VA-SCC | $24,000 |
| Columbia Gas of Virginia, Inc | NiSource | utility safety violation | 2009 | VA-SCC | $24,000 |
| San Diego Gas & Electric | Sempra Energy | utility safety violation | 2022 | CA-PUC | $24,000 |
| NATIONAL GRID ELECTRIC SERVICES LLC | National Grid | workplace safety or health violation | 2018 | OSHA | $24,020 |
| VECTREN CORP - SIGECO A B BROWN GEN STA | CenterPoint Energy | environmental violation | 2016 | IN-ENV | $24,150 |
| PACIFIC GAS & ELECTRIC COMPANY | PG&E Corp. | workplace safety or health violation | 2013 | OSHA | $24,270 |
| SIEMENS GAMESA RENEWABLE ENERGY | Siemens Energy | workplace safety or health violation | 2021 | OSHA | $24,576 |
| SHENANGO LLC | DTE Energy | environmental violation | 2013 | PA-ENV | $24,725 |
| Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2007 | TX-ENV | $24,750 |
| Cinergy Corp. | Duke Energy | environmental violation | 2004 | OH-ENV | $24,828 |
| AMERIGAS PROPANE LP | UGI Corp. | environmental violation | 2013 | PHMSA | $24,950 |
| DTE GAS COMPANY | DTE Energy | environmental violation | 2004 | PHMSA | $25,000 |
| INDIANA MICHIGAN POWER COMPANY/AMERICAN ELECTRIC POWER COMPANY | American Electric Power | labor relations violation | 2005 | NLRB | $25,000 |
| ALLEGHENY ENERGY SUPPLY CO LLC | FirstEnergy | environmental violation | 2001 | PA-ENV | $25,000 |
| Public Service Company | Xcel Energy | environmental violation | 2000 | CO-DPHE | $25,000 |
| AQUA ILLINOIS | Essential Utilities Inc. | environmental violation | 2011 | IL-ENV | $25,000 |
| KENTUCKY UTILITIES COMPANY | PPL Corp. | environmental violation | 2017 | KY-ENV | $25,000 |
| FirstEnergy Generation Corp. | FirstEnergy | environmental violation | 2007 | PA-ENV | $25,000 |
| FirstEnergy Generation Corp | FirstEnergy | environmental violation | 2007 | PA-ENV | $25,000 |
| Pennsylvania American Water Co. | American Water Works | environmental violation | 2006 | PA-ENV | $25,000 |
| Atmos Energy Corp. | Atmos Energy | environmental violation | 2015 | TX-RRC | $25,000 |
