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Violation Tracker Current Parent Headquarters Summary Page

HQ State/Territory: Oklahoma
Current Parent Penalty Total since 2000: $1,089,992,511
Number of Records: 1,563
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$165,110,582116
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 Type sort iconYearAgencyPenalty Amount
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$6,624
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,563
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$7,774
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$5,211
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$5,211
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$14,743
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$5,900
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$31,500
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$5,812
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$6,000
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$6,000
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$6,000
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$5,000
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$5,000
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$23,663
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2016MSHA$5,964
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$22,500
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$7,578
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$6,688
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2016MSHA$6,264
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$22,600
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$12,900
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2024MSHA$5,884
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,000
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$12,900
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$9,882
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$31,919
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$31,919
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$15,900
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$6,800
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$11,709
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,000
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$11,597
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2016MSHA$11,880
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$5,433
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$6,458
Highland Mining CompanyAlliance Resource Partnersmining and mineralsworkplace safety or health violation2019MSHA$5,239
Chesapeake Appalachia LLCChesapeake Energyoil and gaswater pollution violation2013EPA$9,700,000
Magellan Pipeline Company, L.P.Oneokpipelineswater pollution violation2010EPA$46,200
Magellan Pipeline Company, L.P.Oneokpipelineswater pollution violation2010EPA$418,000
Chesapeake Appalachia, LLCChesapeake Energyoil and gaswater pollution violation2012EPA$600,000
Magellan Ammonia PipelineOneokpipelineswater pollution violation2009EPA$3,650,000
Explorer Pipeline CompanyExplorer Pipeline Companyoil and gaswater pollution violation2009EPA$3,300,000
Magellan Midstream PartnersOneokpipelineswater pollution violation2008EPA$5,300,000
Magellan Pipeline Company, L.P.Oneokpipelineswater pollution violation2017EPA$18,000,000
El Dorado Chemical CompanyLSB Industrieschemicalswater pollution violation2018AR-ENV$124,000
Oklahoma Gas and Electric CompanyOGE Energyutilities and power generationwater pollution violation2014AR-ENV$46,500
Chesapeake Operating, Inc.Chesapeake Energyoil and gaswater pollution violation2011AR-ENV$11,300
Chesapeake Operating, Inc.Chesapeake Energyoil and gaswater pollution violation2009AR-ENV$8,400
El Dorado Chemical CompanyLSB Industrieschemicalswater pollution violation2008AR-ENV$9,632
El Dorado Chemical CompanyLSB Industrieschemicalswater pollution violation2002AR-ENV$100,000
Black Mesa PipelineOneokpipelineswater pollution violation2002AZ-DEQ$18,000
Black Mesa PipelineOneokpipelineswater pollution violation2001AZ-DEQ$22,000
Williams Production RMT Co.Williams Companiesoil and gaswater pollution violation2010CO-OIL$423,300
Transcontinental Gas Pipe Line Company, LLCWilliams Companiesoil and gaswater pollution violation2017GA-ENV$168,750
Williams Pipe Line Company, LLCWilliams Companiesoil and gaswater pollution violation2002IL-ENV$162,024
Alliance Coal, LLCAlliance Resource Partnersmining and mineralswater pollution violation2019KY-ENV$5,000
HOPKINS COUNTY COAL, LLCAlliance Resource Partnersmining and mineralswater pollution violation2018KY-ENV$70,000
SEBREE MINING, LLCAlliance Resource Partnersmining and mineralswater pollution violation2018KY-ENV$40,000
LOVES TRAVEL STOP #618Love's Travel Stops & Country Storesretailingwater pollution violation2017KY-ENV$6,000
RIVER VIEW COAL LLCAlliance Resource Partnersmining and mineralswater pollution violation2017KY-ENV$12,000
RIVER VIEW COAL LLCAlliance Resource Partnersmining and mineralswater pollution violation2011KY-ENV$12,500
HOPKINS COUNTY COAL, LLCAlliance Resource Partnersmining and mineralswater pollution violation2011KY-ENV$35,000
WEBSTER COUNTY COAL, LLCAlliance Resource Partnersmining and mineralswater pollution violation2011KY-ENV$30,000
Continental Resources Inc.Continental Resources Inc.oil and gaswater pollution violation2018ND-ENV$25,250
Continental Resources Inc.Continental Resources Inc.oil and gaswater pollution violation2017ND-ENV$17,900
Continental Resources Inc.Continental Resources Inc.oil and gaswater pollution violation2015ND-ENV$24,500
Continental Resources Inc.Continental Resources Inc.oil and gaswater pollution violation2013ND-ENV$62,500
WPX Energy AppalachiaDevon Energyoil and gaswater pollution violation2017PA-ENV$1,200,000
Devon Energy Production Company, L.P.Devon Energyoil and gaswater pollution violation2018WY-ENV$75,200
Williams Production RMT Co.Williams Companiesoil and gaswater pollution violation2010WY-ENV$18,000
Devon Energy Production Company, L.P.Devon Energyoil and gaswater pollution violation2009WY-ENV$31,600
Chesapeake Appalachia LLCChesapeake Energyoil and gaswater pollution violation2021EPA$1,900,000
ONEOK Hydrocarbon Southwest, LLCOneokpipelineswater pollution violation2023TX-ENV$8,640
CHESAPEAKE APPLACHIA, LLCChesapeake Energyoil and gaswater pollution violation2014EPA$3,200,000
CHESAPEAKE APPALACHIA, LLCChesapeake Energyoil and gaswater pollution 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
WILLIAMS OHIO VALLEY MIDSTREAM, LLCWilliams Companiesoil and gaswater pollution violation2016EPA$14,440
MAGELLAN PIPELINE COMPANY, LPOneokpipelineswater pollution violation2008EPA$122,405
Explorer PieplineExplorer Pipeline Companyoil and gaswater pollution violation2009EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $3,300,000
Brandon D. WilburnCanvas Energyoil and gaswater pollution violation2009EPA$10,900
Magellan Midstream PartnersOneokpipelineswater pollution violation2010EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $418,408
Robert C. LangCanvas Energyoil and gaswater pollution violation2010EPA$11,627
El Dorado Chemical CompanyLSB Industrieschemicalswater pollution violation2012EPA$100,000
ONEOK Hydrocarbon, L.P.Oneokpipelineswater pollution violation2012EPA$47,200
Ms. Ignacia S. MorenoOneokpipelineswater pollution violation2017EPA$411,236
Chaparral Energy, LLCCanvas Energyoil and gaswater pollution violation2013EPA$14,000
T. Keith WhiteCanvas Energyoil and gaswater pollution violation2014EPA$28,310
Chaparral Energy, LLCCanvas Energyoil and gaswater pollution violation2015EPA$65,000
NBU NO. 43 TANK BATTERYCanvas Energyoil and gaswater pollution violation2015EPA$10,379
NBU NO. 57 TANK BATTERYCanvas Energyoil and gaswater pollution violation2015EPA$10,379
WEST COTE BLANCHE BAY FIELD/C.BARGE TVSGulfport Energyoil and gaswater pollution violation2015EPA$11,280
Chaparral Energy, LLCCanvas Energyoil and gaswater pollution violation2017EPA$7,000
Chesapeake Operating LLCChesapeake Energyoil and gaswater pollution violation2016EPA$9,000
NGL HOUMA TERMINALNGL Energy Partnersoil and gaswater pollution violation2018EPA$20,235
Gulfport Energy CorporationGulfport Energyoil and gaswater pollution violation2019EPA$19,000
MAGELLAN PIPELINE COMPANYOneokpipelineswater pollution violation2021EPA$5,000
MAGELLAN PIPELINE FKA WILLIAMS PIPELINE (National Case)(Lead)Oneokpipelineswater pollution violation2008EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $5,174,107
MAGELLAN AMMONIA PIPELINE, LPOneokpipelineswater pollution violation2009EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $3,650,000
MID AMERICA PIPELINE COMPANY LLC/ENTERPRISE PRODUCMid-America Pipelinepipelineswater pollution violation2012EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,042,000
MAGELLAN PIPELINE COMPANY, LPOneokpipelineswater pollution violation2010EPA$46,200
MAGELLAN PIPELINE COMPANY, LPOneokpipelineswater pollution violation2017EPA$3,177,528
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.