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Violation Tracker Current Parent Headquarters Summary Page

HQ State/Territory: Oklahoma
Current Parent Penalty Total since 2000: $1,089,756,061
Number of Records: 1,560
Note: The totals here are derived only from entries matched to parent companies. They 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
Devon Energy$496,594,40049
Williams Companies$164,874,132113
Integris Health$122,200,9595
Russell Oil$81,287,5813
Chesapeake Energy$65,197,49564
Oneok$58,276,223114
NGL Energy Partners$25,032,8353
Love's Travel Stops & Country Stores$13,678,52054
Alliance Resource Partners$11,693,431933
Helmerich & Payne$8,499,36439

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 ParentCurrent Parent IndustryPrimary Offense TypeYearAgency sort iconPenalty Amount
LOVE'S TRAVEL STOPS & COUNTRY STORES INCLove's Travel Stops & Country Storesretailingenvironmental violation2020IN-ENV$13,612
Love's Travel Stops & Country Stores, Inc.Love's Travel Stops & Country Storesretailingenvironmental violation2022IN-ENV$30,720
Love's Travel Stop & Country Stores, Inc.Love's Travel Stops & Country Storesretailingenvironmental violation2023IN-ENV$25,400
Magellan Pipeline Company, L.P.Oneokpipelinesenvironmental violation2006IL-ENV$18,000
Williams Pipe Line Company, LLCWilliams Companiesoil and gasenvironmental violation2002IL-ENV$162,024
Williams Pipe Line Co.Williams Companiesoil and gasenvironmental violation2002IL-AG$146,000
Williams Pipe Line Co.Williams Companiesoil and gasenvironmental violation2002IA-AG$300,000
Transcontinental Gas Pipe Line Company, LLCWilliams Companiesoil and gasenvironmental violation2017GA-ENV$168,750
CHEROKEE NITROGENLSB Industrieschemicalsrailroad safety violation2010FRA$7,500
CHEROKEE NITROGENLSB Industrieschemicalsrailroad safety violation2013FRA$5,000
CHEROKEE NITROGENLSB Industrieschemicalsrailroad safety violation2013FRA$5,000
DEVON GAS SERVICESDevon Energyoil and gasrailroad safety violation2013FRA$7,500
EL DORADO CHEMICAL COMPANYLSB Industrieschemicalsrailroad safety violation2013FRA$5,000
EL DORADO CHEMICAL COMPANYLSB Industrieschemicalsrailroad safety violation2014FRA$7,500
Magellan Midstream Partners, LP.Oneokpipelinesrailroad safety violation2009FRA$7,500
Magellan Midstream Partners, LP.Oneokpipelinesrailroad safety violation2009FRA$7,500
Magellan Midstream Partners, LP.Oneokpipelinesrailroad safety violation2011FRA$10,000
Magellan Midstream Partners, LP.Oneokpipelinesrailroad safety violation2012FRA$24,525
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2011FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2011FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2011FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2011FRA$20,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2012FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2012FRA$14,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2012FRA$10,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2013FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2013FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2013FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2013FRA$10,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2014FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2014FRA$5,000
ONEOK Hydrocarbon, L.P.Oneokpipelinesrailroad safety violation2011FRA$8,000
ONEOK Hydrocarbon, L.P.Oneokpipelinesrailroad safety violation2012FRA$5,000
ONEOK Hydrocarbon, L.P.Oneokpipelinesrailroad safety violation2014FRA$5,000
ONEOK Hydrocarbon, L.P.Oneokpipelinesrailroad safety violation2014FRA$7,250
Pryor Chemical CompanyLSB Industrieschemicalsrailroad safety violation2011FRA$7,650
Williams Energy Co.Devon Energyoil and gasrailroad safety violation2014FRA$5,000
WILLIAMS MIDSTREAMWilliams Companiesoil and gasrailroad safety violation2012FRA$8,250
Magellan Pipeline Company, L.P.Oneokpipelinesrailroad safety violation2014FRA$7,500
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2015FRA$5,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2015FRA$10,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2015FRA$5,000
Williams Ohio Valley Midstream, LLCWilliams Companiesoil and gasrailroad safety violation2015FRA$6,200
Williams Ohio Valley Midstream, LLCWilliams Companiesoil and gasrailroad safety violation2015FRA$6,250
Williams Ohio Valley Midstream, LLCWilliams Companiesoil and gasrailroad safety violation2015FRA$10,500
EL DORADO CHEMICAL CO.LSB Industrieschemicalsrailroad safety violation2008FRA$5,000
Williams Ohio Valley Midstream, LLCWilliams Companiesoil and gasrailroad safety violation2015FRA$7,500
CHEROKEE NITROGENLSB Industrieschemicalsrailroad safety violation2016FRA$15,000
Magellan Pipeline Company, L.P.Oneokpipelinesrailroad safety violation2016FRA$12,000
Cherokee NitrogenLSB Industrieschemicalsrailroad safety violation2008FRA$8,000
Devon Gas ServicesDevon Energyoil and gasrailroad safety violation2007FRA$7,000
El Dorado Chemical Co.LSB Industrieschemicalsrailroad safety violation2004FRA$5,000
El Dorado Chemical Co.LSB Industrieschemicalsrailroad safety violation2006FRA$10,000
El Dorado Chemical Co.LSB Industrieschemicalsrailroad safety violation2007FRA$7,500
Magellan Pipeline Company LPOneokpipelinesrailroad safety violation2006FRA$7,500
Magellan Pipeline Company LPOneokpipelinesrailroad safety violation2006FRA$7,500
Magellan Pipeline Company LPOneokpipelinesrailroad safety violation2008FRA$7,000
Musket Corp.Love's Travel Stops & Country Storesretailingrailroad safety violation2007FRA$5,000
Oneok Field ServicesOneokpipelinesrailroad safety violation2008FRA$5,000
Williams Energy ServiceDevon Energyoil and gasrailroad safety violation2001FRA$15,000
Williams Energy ServiceDevon Energyoil and gasrailroad safety violation2004FRA$5,000
NGL Energy PartnersNGL Energy Partnersoil and gasrailroad safety violation2016FRA$12,600
Magellan Pipeline Company, L.P.Oneokpipelinesrailroad safety violation2017FRA$9,000
WILLIAMS MIDSTREAMWilliams Companiesoil and gasrailroad safety violation2017FRA$40,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2017FRA$5,000
CHEROKEE NITROGENLSB Industrieschemicalsrailroad safety violation2017FRA$5,000
ONEOK Hydrocarbon, L.P.Oneokpipelinesrailroad safety violation2018FRA$5,000
The Williams Companies, Inc.Williams Companiesoil and gasrailroad safety violation2018FRA$7,000
Musket CorporationLove's Travel Stops & Country Storesretailingrailroad safety violation2022FRA$5,000
CHEROKEE NITROGENLSB Industrieschemicalsrailroad safety violation2019FRA$10,000
CHEROKEE NITROGENLSB Industrieschemicalsrailroad safety violation2019FRA$5,000
Chaparral Energy, LLCCanvas Energyoil and gasmotor vehicle safety violation2013FMCSA$5,170
MAGELLAN PIPELINE COMPANY L.P.Oneokpipelinesmotor vehicle safety violation2008FMCSA$10,000
WILLIAMS FIELD SERVICE, INC.Williams Companiesoil and gasmotor vehicle safety violation2008FMCSA$8,170
WILLIAMS FIELD SERVICES COMPANYWilliams Companiesoil and gasmotor vehicle safety violation2006FMCSA$7,915
ONEOK, Inc.Oneokpipelinesenergy market violation2009FERC$6,414,945
Williams CompaniesWilliams Companiesoil and gasenergy market violation2005FERC$7,600,000
Transcontinental Gas Pipe Line Corporation (Transco)Williams Companiesoil and gasenergy market violation2003FERC$20,000,000
QUIKTRIP CORPORATIONQuikTrip Corporationretailingaviation safety violation2010FAA$7,500
SANDRIDGE ENERGYSandRidge Energyoil and gasaviation safety violation2014FAA$33,750
Chesapeake Appalachia LLCChesapeake Energyoil and gasenvironmental violation2013EPA$9,700,000
Williams CompaniesWilliams Companiesoil and gasenvironmental violation2011EPA$50,000
LSB Industries Inc.LSB Industrieschemicalsenvironmental violation2014EPA$725,000
Mid-America Pipeline Company LLC and Enterprise Products Operating LLCMid-America Pipelinepipelinesenvironmental violation2012EPA$1,242,000
Mid-Continent Fractionation and StorageWilliams Companiesoil and gasenvironmental violation2014EPA$2,000,000
Magellan Pipeline Company, L.P.Oneokpipelinesenvironmental violation2010EPA$46,200
Magellan Pipeline Company, L.P.Oneokpipelinesenvironmental violation2010EPA$418,000
Chesapeake Appalachia, LLCChesapeake Energyoil and gasenvironmental violation2012EPA$600,000
Magellan Ammonia PipelineOneokpipelinesenvironmental violation2009EPA$3,650,000
Explorer Pipeline CompanyExplorer Pipeline Companyoil and gasenvironmental violation2009EPA$3,300,000
Magellan Midstream PartnersOneokpipelinesenvironmental violation2008EPA$5,300,000
Explorer Pipeline CompanyExplorer Pipeline Companyoil and gasenvironmental violation2004EPA$3,000,000
Transcontinental Gas Pipe Line Corporation (Transco)Williams Companiesoil and gasenvironmental violation2002EPA$1,400,000
Magellan Pipeline Company, L.P.Oneokpipelinesenvironmental violation2017EPA$18,000,000
NGL Crude Logistics, LLCNGL Energy Partnersoil and gasenvironmental violation2018EPA$25,000,000
Gulfport Energy Corp.Gulfport Energyoil and gasenvironmental violation2020EPA$3,700,000
Chesapeake Appalachia LLCChesapeake Energyoil and gasenvironmental violation2021EPA$1,900,000
Williams Companies, Inc.Williams Companiesoil and gasenvironmental violation2023EPA$12,250,000
CHESAPEAKE APPLACHIA, LLCChesapeake Energyoil and gasenvironmental violation2014EPA$3,200,000
CHESAPEAKE APPALACHIA, LLCChesapeake Energyoil and gasenvironmental violation2012EPA$99,952
CHESAPEAKE APPALACHIA, LLCChesapeake Energyoil and gasenvironmental violation2021EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,900,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.