Violation Tracker Parent Company Summary

Parent Company Name: 
EverSource Energy
Ownership Structure: 
publicly traded (ticker symbol ES)
Headquartered in: 
Massachusetts
Major Industry: 
utilities and power generation
Specific Industry: 
utilities
Penalty total since 2000: 
$63,589,673
Number of records: 
25
Top 10 Primary Offense TypesPenalty TotalNumber of Records
consumer protection violation$52,700,0002
environmental violation$8,896,7838
labor relations violation$1,518,6472
wage and hour violation$250,0001
workplace safety or health violation$224,24312
Notes: 

Parent-subsidiary linkages are based on relationships current as of the latest revision listed in the Update Log, which may vary from what was the case when a violation occurred. The penalty totals are adjusted to account for the fact that the individual entries below may include both agency records and settlement announcements for the same case; or else a penalty covering multiple locations may be listed in the individual records for each of the facilities. The totals are also adjusted to reflect cases in which federal and state agencies cooperated and issued separate announcements of the outcome. Duplicate or overlapping penalty amounts are marked with an asterisk in the list below.

Associated Names: 

Boston Edison Co.; CONNECTICUT LIGHT AND POWER; EverSource Energy; Eversource Energy Service Co.; HOPKINTON LNG; NORTHEAST GENERATION SVC; NSTAR; NSTAR GAS AND ELECTRIC; PUBLIC SVC OF NEW HAMPSHIRE; WESTERN MASSACHUSETTS ELECTRIC; YANKEE ATOMIC ELECTRIC; YANKEE ENERGY SVC

Links: 

Subsidy Tracker data on financial assistance to this company by federal, state and local government agencies can be found here.


Individual Penalty Records:

Click on the company or penalty amount for more information on each case.
Download results as CSV or XML
Company Primary Offense Type Year Agencysort icon Penalty Amount
Connecticut Light & Power consumer protection violation 2006 CT-AG $8,000,000
CONNECTICUT LIGHT & POWER CO environmental violation 2000 EPA $72,930
NSTAR environmental violation 2004 EPA $84,215
Yankee Atomic Electric Co environmental violation 2006 EPA $48,750
CT LIGHT & POWER environmental violation 2010 EPA $18,060
CONNECTICUT LIGHT AND POWER COMPANY environmental violation 2010 EPA $6,140
EVERSOURCE ENERGY environmental violation 2016 EPA $47,000
Boston Edison Co. environmental violation 2006 MA-AG $8,600,000
Eversource Energy Service Co. wage and hour violation 2019 MA-AG $250,000
NSTAR Gas & Electric Co. consumer protection violation 2015 MA-AG $44,700,000
NSTAR Gas & Electric Company labor relations violation 2009 NLRB $1,500,000
Western Massachusetts Electric Company labor relations violation 2006 NLRB $18,647
CONNECTICUT LIGHT & POWER COMPANY workplace safety or health violation 2000 OSHA $10,000
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE workplace safety or health violation 2000 OSHA $14,000
NORTHEAST GENERATION SERVICES COMPANY, INC. workplace safety or health violation 2003 OSHA $123,000
NORTHEAST GENERATION SERVICES workplace safety or health violation 2004 OSHA $8,806
YANKEE ENERGY SERVICES workplace safety or health violation 2005 OSHA $6,000
CONNECTICUT LIGHT & POWER workplace safety or health violation 2006 OSHA $8,000
CONNECTICUT LIGHT & POWER COMPANY workplace safety or health violation 2006 OSHA $11,200
NORTHEAST GENERATION SERVICES workplace safety or health violation 2005 OSHA $5,000
WESTERN MASSACHUSETTS ELECTRIC COMPANY workplace safety or health violation 2011 OSHA $7,000
NSTAR ELECTRIC & GAS CORP. workplace safety or health violation 2010 OSHA $14,400
THE CONNECTICUT LIGHT AND POWER COMPANY workplace safety or health violation 2015 OSHA $10,500
EVERSOURCE ENERGY workplace safety or health violation 2017 OSHA $6,337
HOPKINTON LNG CO environmental violation 2012 PHMSA $19,688
Download results as CSV or XML