Pacific Gas & Electric Co. (PG&E) | PG&E Corp. | utility safety violation | 2017 | CA-PUC | $400,000 |
Peoples Gas | WEC Energy Group | utility safety violation | 2015 | IL-ICC | $400,000 |
Columbia Gas of Ohio Inc | NiSource | utility safety violation | 2019 | OH-PUC | $400,000 |
Virginia Natural Gas, Inc. | Southern Company | utility safety violation | 2015 | VA-SCC | $396,500 |
American Electric Power Service Corporation | American Electric Power | wage and hour violation | 2015 | WHD | $396,096 |
LOUISVILLE GAS AND ELECTRIC COMPANY | PPL Corp. | utility safety violation | 2018 | KY-PSC | $395,000 |
Pacific Gas & Electric Co. (PG&E) | PG&E Corp. | consumer protection violation | 2013 | CA-PUC | $390,000 |
Exelon Power Mid-Atlantic | Exelon | labor relations violation | 2004 | NLRB | $378,776 |
Portland General Electric Co. | Portland General Electric | energy market violation | 2010 | FERC | $375,000 |
Public Service Company of New Mexico | PNM Resources | utility safety violation | 2010 | NM-PRC | $371,000 |
Just Energy Solutions, Inc. | Just Energy Group | utility service violation | 2019 | CA-PUC | $362,304 |
Southern Company Services, Inc. | Southern Company | energy market violation | 2009 | FERC | $350,000 |
Louisville Gas and Electric Co. | PPL Corp. | energy market violation | 2009 | FERC | $350,000 |
Washington Gas Light Company | AltaGas | utility administrative violation | 2007 | DC-PSC | $350,000 |
Jennings Technology Company, LLC | ABB Ltd. | environmental violation | 2011 | CA-DTSC | $347,000 |
Public Service Company of New Mexico, Inc., its subsidiary, Avistar, Inc., and Public Service Company of New Mexico, Inc. d/b/a Manzano Energy | PNM Resources | labor relations violation | 2003 | NLRB | $342,374 |
Washington Gas Light Co. | AltaGas | consumer protection violation | 2011 | DC-AG | $340,000 |
Virginia Natural Gas, Inc. | Southern Company | utility safety violation | 2018 | VA-SCC | $337,000 |
EVERSOURCE ENERGY SERVICE COMPANY | EverSource Energy | workplace safety or health violation | 2022 | OSHA | $333,560 |
Indianapolis Power & Light Compan | AES Corp. | energy market violation | 2014 | FERC | $333,500 |
Green Plains Fairmont LLC | Green Plains Inc. | environmental violation | 2010 | MN-ENV | $331,000 |
TAMPA ELECTRIC COMPANY | Emera | environmental violation | 2001 | FL-DEP | $330,600 |
Oncor Electric Delivery Company LLC | Sempra Energy | utility service violation | 2018 | TX-PUC | $329,000 |
SHENANGO INC | DTE Energy | environmental violation | 2012 | PA-ENV | $328,700 |
Columbia Gas of Virginia, Inc | NiSource | utility safety violation | 2016 | VA-SCC | $325,000 |
DEGS of Narrows LLC | Duke Energy | environmental violation | 2010 | EPA | $310,000 |
DEGS OF NARROWS, LLC | Duke Energy | environmental violation | 2010 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $310,000 |
DTE Electric | DTE Energy | utility administrative violation | 2019 | MI-PSC | $307,500 |
CHATTANOOGA GAS CO | Southern Company | environmental violation | 2009 | PHMSA | $303,000 |
SHENANGO LLC | DTE Energy | environmental violation | 2014 | PA-ENV | $300,000 |
GenOn MD Ash Management, LLC | NRG Energy | environmental violation | 2012 | MD-ENV | $300,000 |
Oklahoma Gas and Electric Co. | OGE Energy | environmental violation | 2011 | OK-ENV | $300,000 |
Southern California Gas Company | Sempra Energy | utility safety violation | 2020 | CA-PUC | $300,000 |
Southern California Edison Co. (SCE) | Edison International | utility safety violation | 2018 | CA-PUC | $300,000 |
Pacific Gas & Electric Co. (PG&E) | PG&E Corp. | utility safety violation | 2017 | CA-PUC | $300,000 |
Constellation NewEnergy, Inc. (CNE) | Constellation Energy Corporation | utility service violation | 2011 | CA-PUC | $300,000 |
Constellation NewEnergy, Inc. (CNE) | Constellation Energy Corporation | utility service violation | 2011 | CA-PUC | $300,000 |
Bay State Gas Company d/b/a Columbia Gas of Massachusetts | EverSource Energy | utility safety violation | 2020 | MA-DPU | $300,000 |
South Jersey Gas | South Jersey Industries | utility safety violation | 2016 | NJ-BPU | $300,000 |
PPL Electric Utilities Corporation | PPL Corp. | consumer protection violation | 2009 | PA-PUC | $300,000 |
Oncor Electric Delivery Company LLC | Sempra Energy | utility service violation | 2020 | TX-PUC | $300,000 |
KENTUCKY UTILITIES COMPANY | PPL Corp. | environmental violation | 2013 | EPA | $300,000 |
Deseret Generation & Transmission Co-operative | Deseret Generation & Transmission Cooperative | environmental violation | 2013 | EPA | $295,000 |
Oncor Electric Delivery Company LLC | Sempra Energy | utility service violation | 2017 | TX-PUC | $288,500 |
Green Plains Mount Vernon, LLC | Green Plains Inc. | environmental violation | 2023 | IN-ENV | $285,355 |
Wisconsin Power and Light Company | Alliant Energy | environmental violation | 2008 | WI-AG | $285,000 |
Atmos Energy | Atmos Energy | utility safety violation | 2003 | GA-PSC | $285,000 |
GenOn Potomac River, LLC | NRG Energy | environmental violation | 2012 | VA-ENV | $280,704 |
GenOn Potomac River, LLC | NRG Energy | environmental violation | 2011 | VA-ENV | $275,562 |
The Connecticut Light and Power Company | EverSource Energy | environmental violation | 2000 | CT-ENV | $275,000 |
Southern California Gas Company | Sempra Energy | utility administrative violation | 2017 | CA-PUC | $275,000 |
Public Service Electric & Gas Company | Public Service Enterprise | utility safety violation | 2015 | NJ-BPU | $275,000 |
Puget Sound Energy | Puget Sound Energy | utility safety violation | 2013 | WA-UTC | $275,000 |
National Grid | National Grid | wage and hour violation | 2013 | MA-AG | $270,000 |
Tampa Electric Company | Emera | labor relations violation | 2006 | NLRB | $269,518 |
Northern Indiana Public Service Company | NiSource | labor relations violation | 2006 | NLRB | $262,616 |
CAROLINA POWER & LIGHT COMPANY | Duke Energy | environmental violation | 2010 | EPA | $260,250 |
Green Plains Fairmont LLC | Green Plains Inc. | environmental violation | 2010 | MN-ENV | $256,500 |
Atlanta Gas Light Company | Southern Company | environmental violation | 2000 | GA-ENV | $252,000 |
Eversource Energy Service Co. | EverSource Energy | wage and hour violation | 2019 | MA-AG | $250,000 |
Alabama Power Company | Southern Company | environmental violation | 2019 | AL-ENV | $250,000 |
Alabama Power Company | Southern Company | environmental violation | 2018 | AL-ENV | $250,000 |
Alabama Power Company | Southern Company | environmental violation | 2018 | AL-ENV | $250,000 |
Alabama Power Company | Southern Company | environmental violation | 2018 | AL-ENV | $250,000 |
Alabama Power Company | Southern Company | environmental violation | 2018 | AL-ENV | $250,000 |
Alabama Power Company | Southern Company | environmental violation | 2018 | AL-ENV | $250,000 |
CenterPoint Energy Arkla | CenterPoint Energy | utility safety violation | 2003 | AR-PSC | $250,000 |
Atlanta Gas Light Company | Southern Company | consumer protection violation | 2015 | GA-PSC | $250,000 |
Columbia Gas of Ohio Inc | NiSource | utility safety violation | 2021 | OH-PUC | $250,000 |
Columbia Gas of Ohio Inc | NiSource | utility safety violation | 2021 | OH-PUC | $250,000 |
Columbia Gas of Ohio Inc | NiSource | utility safety violation | 2007 | OH-PUC | $250,000 |
Centerpoint Energy Houston Electric, LLC | CenterPoint Energy | consumer protection violation | 2020 | TX-PUC | $250,000 |
Columbia Gas of Virginia, Inc | NiSource | utility safety violation | 2013 | VA-SCC | $250,000 |
Interstate Power & Light/Alliant Energy | Alliant Energy | environmental violation | 2015 | IA-ENV | $244,444 |
Washington Gas Light Company | AltaGas | utility safety violation | 2023 | VA-SCC | $238,000 |
Columbia Gas Of Virginia, Inc. | NiSource | utility safety violation | 2020 | VA-SCC | $236,000 |
Pacific Gas & Electric Company | PG&E Corp. | environmental violation | 2022 | CA-ARB | $233,600 |
Virginia Natural Gas, Inc. | Southern Company | utility safety violation | 2016 | VA-SCC | $233,500 |
Ameren Illinois Co. | Ameren | utility safety violation | 2022 | IL-ICC | $227,250 |
SUNRUN INSTALLATION SERVICES, INC. | Sunrun Inc. | workplace safety or health violation | 2022 | OSHA | $227,067 |
Oncor Electric Delivery Company LLC | Sempra Energy | utility service violation | 2015 | TX-PUC | $220,500 |
National Grid | National Grid | labor relations violation | 2009 | NLRB | $220,000 |
Pacific Gas and Electric | PG&E Corp. | environmental violation | 2007 | CA-ARB | $220,000 |
TXU Energy Retail Company | Vistra Energy | consumer protection violation | 2004 | TX-PUC | $220,000 |
The United Illuminating Company | Iberdrola | utility administrative violation | 2008 | CT-PURA | $219,615 |
Pacific Gas & Electric Co. (PG&E) | PG&E Corp. | utility service violation | 2012 | CA-PUC | $215,000 |
American Electric Power Service Corporation (AEP) | American Electric Power | utility service violation | 2016 | TX-PUC | $215,000 |
FirstEnergy Corp. (Akron, OH) | FirstEnergy | environmental violation | 2013 | EPA | $214,604 |
Baltimore Gas and Electric Company | Exelon | utility service violation | 2019 | MD-PSC | $210,000 |
Oncor Electric Delivery Company, LLC | Sempra Energy | utility service violation | 2011 | TX-PUC | $210,000 |
BLOOM ENERGY CORPORATION | Bloom Energy | environmental violation | 2020 | EPA | $210,000 |
Reliance Electric, Inc. | ABB Ltd. | wage and hour violation | 2012 | WHD | $209,007 |
Columbia Gas of Virginia, Inc | NiSource | utility safety violation | 2013 | VA-SCC | $207,000 |
PECO Energy Company | Exelon | consumer protection violation | 2008 | PA-PUC | $206,800 |
American Transmission Company, LLC | WEC Energy Group | energy market violation | 2017 | FERC | $205,000 |
Washington Gas Light Company | AltaGas | utility safety violation | 2017 | VA-SCC | $205,000 |
Virginia Natural Gas, Inc. | Southern Company | utility safety violation | 2014 | VA-SCC | $202,500 |
GENON POWER MIDWEST LP | NRG Energy | environmental violation | 2014 | PA-ENV | $201,000 |
Black Hills Power, Inc. | Black Hills Corp. | energy market violation | 2011 | FERC | $200,000 |
SHENANGO INC | DTE Energy | environmental violation | 2005 | PA-ENV | $200,000 |
Mississippi Power Company | Southern Company | environmental violation | 2019 | MS-ENV | $200,000 |