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Violation Tracker Industry Summary Page

Industry: utilities and power generation
Penalty Total since 2000: $43,080,515,300
Number of Records: 2,867
Note: The totals include only those entries matched to a parent company. The industry designation is the primary one for the parent's operations overall. The totals are adjusted to account for the fact that each parent's entries 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. They are also adjusted to reflect cases in which federal and state or local agencies cooperated and issued separate announcements of the outcome. Duplicate or overlapping penalty amounts are marked with an asterisk in the individual records list below.
Top 10 Current Parent CompaniesTotal Penalty $Number of Records
PG&E Corp.$19,793,295,201125
American Electric Power$4,808,114,798109
Duke Energy$2,852,690,95897
FirstEnergy$1,444,954,65078
Dominion Energy$1,425,390,15961
NRG Energy$1,381,780,73387
Edison International$1,247,383,24075
Alliant Energy$1,027,644,49716
WEC Energy Group$1,022,510,16633
Vistra Energy$873,903,97371

Individual Penalty Records:

Click on the company or penalty amount for more information on each case. Click on the parent name to reach the summary page for that parent company.

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CompanyCurrent ParentPrimary Offense Type sort icon . YearAgencyPenalty Amount
Bay State Gas Company d/b/a Columbia GasEverSource Energyutility safety violation2020MA-DPU$10,000
NSTAR Gas Company d/b/a Eversource EnergyEverSource Energyutility safety violation2020MA-DPU$20,000
Boston Gas Company d/b/a National GridNational Gridutility safety violation2020MA-DPU$50,000
Boston Gas Company d/b/a National GridNational Gridutility safety violation2019MA-DPU$75,000
Bay State Gas Company d/b/a Columbia GasEverSource Energyutility safety violation2019MA-DPU$75,000
National GridNational Gridutility safety violation2016MA-DPU$1,250,000
Baltimore Gas and Electric CompanyExelonutility safety violation2021MD-PSC$437,294
Washington Gas Light CompanyAltaGasutility safety violation2020MD-PSC$750,000
WASHINGTON GAS LIGHT COMPANYAltaGasutility safety violation2002MD-PSC$5,000
UnitilUnitil Corporationutility safety violation2021ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2021ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2021ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2021ME-PUC$7,500
Central Maine Power CompanyIberdrolautility safety violation2020ME-PUC$6,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2020ME-PUC$10,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2020ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2020ME-PUC$17,500
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2020ME-PUC$7,500
Maine Natural Gas, LLCIberdrolautility safety violation2020ME-PUC$50,000
Central Maine Power CompanyIberdrolautility safety violation2020ME-PUC$20,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2020ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2020ME-PUC$16,000
Central Maine Power CompanyIberdrolautility safety violation2019ME-PUC$10,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2019ME-PUC$6,500
Central Maine Power CompanyIberdrolautility safety violation2019ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2019ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2019ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2019ME-PUC$11,000
Central Maine Power CompanyIberdrolautility safety violation2019ME-PUC$6,500
Central Maine Power CompanyIberdrolautility safety violation2019ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2018ME-PUC$17,500
Central Maine Power CompanyIberdrolautility safety violation2018ME-PUC$20,000
UnitilUnitil Corporationutility safety violation2018ME-PUC$6,000
Central Maine Power CompanyIberdrolautility safety violation2018ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2018ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2018ME-PUC$5,000
Maine Natural Gas, LLCIberdrolautility safety violation2018ME-PUC$25,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2018ME-PUC$6,500
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2018ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2018ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2018ME-PUC$5,500
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2018ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2018ME-PUC$5,000
Maine Natural Gas, LLCIberdrolautility safety violation2018ME-PUC$15,000
Central Maine Power CompanyIberdrolautility safety violation2018ME-PUC$15,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2017ME-PUC$9,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2017ME-PUC$5,500
Central Maine Power CompanyIberdrolautility safety violation2017ME-PUC$5,500
Central Maine Power CompanyIberdrolautility safety violation2017ME-PUC$6,000
Central Maine Power CompanyIberdrolautility safety violation2017ME-PUC$11,500
Central Maine Power CompanyIberdrolautility safety violation2017ME-PUC$17,000
Central Maine Power CompanyIberdrolautility safety violation2017ME-PUC$10,000
Northern Utilities, Inc D/B/A UnitilUnitil Corporationutility safety violation2016ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2016ME-PUC$20,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2016ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2016ME-PUC$9,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2016ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2016ME-PUC$6,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2016ME-PUC$6,000
Central Maine Power CompanyIberdrolautility safety violation2016ME-PUC$5,000
Unitil ME/NH Gas OperationsUnitil Corporationutility safety violation2015ME-PUC$8,500
UnitilUnitil Corporationutility safety violation2015ME-PUC$7,500
Maine Natural Gas CorporationIberdrolautility safety violation2015ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2015ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2015ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2015ME-PUC$7,000
Central Maine Power CompanyIberdrolautility safety violation2015ME-PUC$6,500
Central Maine Power CompanyIberdrolautility safety violation2014ME-PUC$9,500
Central Maine Power CompanyIberdrolautility safety violation2014ME-PUC$11,000
Central Maine Power CompanyIberdrolautility safety violation2014ME-PUC$8,000
Central Maine Power CompanyIberdrolautility safety violation2013ME-PUC$6,000
Northern Utilities, Inc. D/B/A UnitilUnitil Corporationutility safety violation2013ME-PUC$14,000
Maine Natural Gas CorporationIberdrolautility safety violation2013ME-PUC$50,000
Central Maine Power CompanyIberdrolautility safety violation2013ME-PUC$7,500
Central Maine Power CompanyIberdrolautility safety violation2013ME-PUC$7,500
Central Maine Power CompanyIberdrolautility safety violation2013ME-PUC$5,000
UnitilUnitil Corporationutility safety violation2013ME-PUC$5,000
Maine Natural Gas, LLCIberdrolautility safety violation2013ME-PUC$50,000
Central Maine Power CompanyIberdrolautility safety violation2011ME-PUC$6,000
Central Maine Power CompanyIberdrolautility safety violation2011ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2011ME-PUC$8,500
Central Maine Power CompanyIberdrolautility safety violation2011ME-PUC$11,500
Central Maine Power CompanyIberdrolautility safety violation2011ME-PUC$5,000
Central Maine Power CompanyIberdrolautility safety violation2010ME-PUC$9,000
Northern UtilitiesUnitil Corporationutility safety violation2008ME-PUC$2,000,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
DTE Gas CompanyDTE Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
DTE Electric CompanyDTE Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$10,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2021MI-PSC$5,000
DTE Gas CompanyDTE Energyutility safety violation2020MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2020MI-PSC$5,000
Consumers Energy CompanyCMS Energyutility safety violation2020MI-PSC$5,000
DTE Gas CompanyDTE Energyutility safety violation2020MI-PSC$5,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.