NSTAR | EverSource Energy | utility service violation | 2012 | MA-DPU | $4,075,000 |
Western Massachusetts Electric Company | EverSource Energy | utility service violation | 2012 | MA-DPU | $2,000,000 |
Columbia Gas | EverSource Energy | utility safety violation | 2020 | private lawsuit-state | $143,000,000 |
Eversource | EverSource Energy | consumer protection violation | 2022 | CT-AG | $1,800,000 |
Eversource Energy Service Company | EverSource Energy | benefit plan administrator violation | 2023 | private lawsuit-federal | $15,000,000 |
CONNECTICUT LIGHT & POWER COMPANY | EverSource Energy | workplace safety or health violation | 2000 | OSHA | $10,000 |
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE | EverSource Energy | workplace safety or health violation | 2000 | OSHA | $14,000 |
NORTHEAST GENERATION SERVICES COMPANY, INC. | EverSource Energy | workplace safety or health violation | 2003 | OSHA | $123,000 |
NORTHEAST GENERATION SERVICES | EverSource Energy | workplace safety or health violation | 2004 | OSHA | $8,806 |
YANKEE ENERGY SERVICES | EverSource Energy | workplace safety or health violation | 2005 | OSHA | $6,000 |
CONNECTICUT LIGHT & POWER | EverSource Energy | workplace safety or health violation | 2006 | OSHA | $8,000 |
CONNECTICUT LIGHT & POWER COMPANY | EverSource Energy | workplace safety or health violation | 2006 | OSHA | $11,200 |
NORTHEAST GENERATION SERVICES | EverSource Energy | workplace safety or health violation | 2005 | OSHA | $5,000 |
WESTERN MASSACHUSETTS ELECTRIC COMPANY | EverSource Energy | workplace safety or health violation | 2011 | OSHA | $7,000 |
NSTAR ELECTRIC & GAS CORPORATION | EverSource Energy | workplace safety or health violation | 2010 | OSHA | $10,000 |
NSTAR ELECTRIC & GAS CORP. | EverSource Energy | workplace safety or health violation | 2010 | OSHA | $14,400 |
CONNECTICUT LIGHT AND POWER COMPANY | EverSource Energy | workplace safety or health violation | 2010 | OSHA | $6,000 |
THE CONNECTICUT LIGHT AND POWER COMPANY | EverSource Energy | workplace safety or health violation | 2015 | OSHA | $10,500 |
EVERSOURCE ENERGY | EverSource Energy | workplace safety or health violation | 2017 | OSHA | $6,337 |
THE CONNECTICUT LIGHT AND POWER COMPANY | EverSource Energy | workplace safety or health violation | 2018 | OSHA | $18,000 |
EVERSOURCE ENERGY SERVICE COMPANY | EverSource Energy | workplace safety or health violation | 2019 | OSHA | $13,494 |
EVERSOURCE ENERGY SERVICE COMPANY | EverSource Energy | workplace safety or health violation | 2022 | OSHA | $20,078 |
NSTAR ELECTRIC | EverSource Energy | workplace safety or health violation | 2022 | OSHA | $159,529 |
CONNECTICUT LIGHT & POWER CO | EverSource Energy | environmental violation | 2000 | EPA | $72,930 |
NSTAR | EverSource Energy | environmental violation | 2004 | EPA | $84,215 |
Yankee Atomic Electric Co | EverSource Energy | environmental violation | 2006 | EPA | $48,750 |
CT LIGHT & POWER | EverSource Energy | environmental violation | 2010 | EPA | $18,060 |
CONNECTICUT LIGHT AND POWER COMPANY | EverSource Energy | environmental violation | 2010 | EPA | $6,140 |
EVERSOURCE ENERGY | EverSource Energy | environmental violation | 2016 | EPA | $47,000 |
NSTAR Electric Co. dba Eversource Energy | EverSource Energy | environmental violation | 2020 | EPA | $43,636 |
NSTAR Electric Co. dba Eversource Energy | EverSource Energy | environmental violation | 2020 | EPA | $28,099 |
NSTAR Electric Co. dba Eversource Energy | EverSource Energy | environmental violation | 2020 | EPA | $57,693 |
Westar Energy | Evergy Inc. | environmental violation | 2010 | EPA | $509,000,000 |
Aquila Merchant Services | Evergy Inc. | price-fixing or anti-competitive practices | 2004 | CFTC | $26,500,000 |
Westar Energy, Inc. | Evergy Inc. | energy market violation | 2013 | FERC | $1,573,836 |
Aquila, Inc. | Evergy Inc. | labor relations violation | 2009 | NLRB | $20,000 |
Aquila, Inc. | Evergy Inc. | labor relations violation | 2008 | NLRB | $10,532 |
Kansas City Power & Light Co. | Evergy Inc. | labor relations violation | 2005 | NLRB | $52,000 |
Westar Energy, Inc. | Evergy Inc. | energy market violation | 2017 | FERC | $180,000 |
Aquila, Inc. | Evergy Inc. | benefit plan administrator violation | 2007 | private lawsuit-federal | $10,500,000 |
Westar Energy | Evergy Inc. | benefit plan administrator violation | 2006 | private lawsuit-federal | $9,250,000 |
Westar Energy, Inc. | Evergy Inc. | campaign finance violation | 2005 | FEC | $20,000 |
Aquila Merchant Services Inc. | Evergy Inc. | price-fixing or anti-competitive practices | 2007 | private lawsuit-federal | $1,013,846 |
KANSAS CITY POWER & LIGHT CO. | Evergy Inc. | workplace safety or health violation | 2001 | OSHA | $16,800 |
KANSAS CITY POWER & LIGHT COMPANY | Evergy Inc. | workplace safety or health violation | 2002 | OSHA | $7,000 |
GREAT PLAINS ENERGY | Evergy Inc. | workplace safety or health violation | 2015 | OSHA | $7,000 |
EVERGY, INC | Evergy Inc. | workplace safety or health violation | 2015 | OSHA | $5,120 |
KANSAS CITY POWER AND LIGHT CO. | Evergy Inc. | workplace safety or health violation | 2019 | OSHA | $13,260 |
KANSAS CITY POWER AND LIGHT COMPANY | Evergy Inc. | environmental violation | 2003 | EPA | $14,332 |
KANSAS CITY POWER AND LIGHT | Evergy Inc. | environmental violation | 2004 | EPA | $407,788 |
WESTAR ENERGY, INC | Evergy Inc. | 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. $3,000,000 |
KANSAS CITY POWER AND LIGHT | Evergy Inc. | environmental violation | 2018 | EPA | $9,500 |
Evergy Central Kansas, Inc. | Evergy Inc. | environmental violation | 2022 | EPA | $120,000 |
Aqua Pennsylvania Corporation - Aqua America | Essential Utilities Inc. | labor relations violation | 2008 | NLRB | $20,000 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2017 | PA-ENV | $5,342 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2015 | PA-ENV | $5,000 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2003 | PA-ENV | $17,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2018 | PA-ENV | $5,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2002 | PA-ENV | $6,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2011 | PA-ENV | $8,800 |
PEOPLES NATURAL GAS CO LLC | Essential Utilities Inc. | environmental violation | 2011 | PA-ENV | $35,760 |
PEOPLES NATURAL GAS CO LLC | Essential Utilities Inc. | environmental violation | 2007 | PA-ENV | $18,400 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2020 | PA-ENV | $8,444 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2019 | PA-ENV | $13,900 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2017 | PA-ENV | $32,000 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2015 | PA-ENV | $38,874 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2014 | PA-ENV | $19,850 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2010 | PA-ENV | $51,694 |
AQUA PENNSYLVANIA WASTEWATER INC | Essential Utilities Inc. | environmental violation | 2009 | PA-ENV | $16,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2011 | PA-ENV | $21,450 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2010 | PA-ENV | $16,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2010 | PA-ENV | $11,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2010 | PA-ENV | $20,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2010 | PA-ENV | $60,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2010 | PA-ENV | $20,000 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2001 | PA-ENV | $8,290 |
AQUA PA INC | Essential Utilities Inc. | environmental violation | 2000 | PA-ENV | $5,000 |
AQUA ILLINOIS | Essential Utilities Inc. | environmental violation | 2015 | IL-ENV | $30,000 |
AQUA ILLINOIS | Essential Utilities Inc. | environmental violation | 2011 | IL-ENV | $25,000 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2020 | TX-ENV | $12,150 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2018 | TX-ENV | $27,601 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2018 | TX-ENV | $22,640 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2017 | TX-ENV | $8,400 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2016 | TX-ENV | $10,312 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2016 | TX-ENV | $12,150 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2016 | TX-ENV | $11,900 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2016 | TX-ENV | $6,250 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2014 | TX-ENV | $19,012 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2014 | TX-ENV | $5,310 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2014 | TX-ENV | $12,950 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2013 | TX-ENV | $15,300 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2013 | TX-ENV | $19,800 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2013 | TX-ENV | $21,089 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2012 | TX-ENV | $30,482 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2012 | TX-ENV | $6,300 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2011 | TX-ENV | $86,860 |
Aqua Utilities, Inc. | Essential Utilities Inc. | environmental violation | 2011 | TX-ENV | $8,140 |
Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2010 | TX-ENV | $14,130 |
Aqua Utilities, Inc. dba Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2009 | TX-ENV | $7,410 |
Aqua Utilities, Inc. dba Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2008 | TX-ENV | $5,616 |
Aqua Utilities, Inc. dba Aqua Texas, Inc. | Essential Utilities Inc. | environmental violation | 2007 | TX-ENV | $6,304 |