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Violation Tracker Parent Headquarters Summary Page

HQ State/Territory: 
Oklahoma
Parent Penalty Total since 2000: 
$966,044,628
Number of Records: 
1,229
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 Parent CompaniesTotal Penalty $Number of Records
Williams Companies$566,840,155112
Integris Health$122,080,9594
Russell Oil$81,287,5813
Chesapeake Energy$56,090,51250
Magellan Midstream Partners$33,266,99057
NGL Energy Partners$25,032,8353
Devon Energy$17,881,08946
Oneok$11,652,70241
Alliance Resource Partners$8,872,955710
Helmerich & Payne$8,447,12034


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.
Download results as CSV or XML (maximum 10,000; for access to larger downloads contact Phil Mattera)
Company Parent Parent Major Industry Primary Offense Type Year Agencysort icon Penalty Amount
CHESAPEAKE APPLACHIA, LLC Chesapeake Energy oil and gas environmental violation 2014 EPA $3,200,000
CHESAPEAKE APPALACHIA, LLC Chesapeake Energy oil and gas environmental violation 2012 EPA $99,952
WILLIAMS OHIO VALLEY MIDSTREAM, LLC Williams Companies oil and gas environmental violation 2016 EPA $14,440
CHESAPEAKE APPLACHIA, LLC Chesapeake Energy oil and gas environmental violation 2016 EPA $98,550
WILLIAMS OHIO VALLEY MIDSTREAM, LLC Williams Companies oil and gas environmental violation 2016 EPA $140,000
CONTINENTAL RESOURCES, INC. (SB) Continental Resources Inc. oil and gas environmental violation 2010 EPA $9,000
LSB INDUSTRIES, INC/EL DORADO CHEMICAL CO/PRYOR CHEMICAL CO/CHEROKEE NITROGEN CO. (NATIONAL CASE) LSB Industries chemicals environmental violation 2014 EPA (*) $246,875
CHEROKEE NITROGEN, LLC LSB Industries chemicals environmental violation 2016 EPA $124,825
MAGELLAN PIPELINE COMPANY, LP Magellan Midstream Partners oil and gas environmental violation 2008 EPA $122,405
MAGELLAN PIPELINE COMPANY LLC Magellan Midstream Partners oil and gas environmental violation 2007 EPA $5,000
TRANSCONTINENTAL GAS PIPE LINE CORP. Williams Companies oil and gas environmental violation 2002 EPA (*) $1,400,000
RUSSELL OIL COMPANY Russell Oil oil and gas environmental violation 2001 EPA $5,000
RUSSELL OIL COMPANY Russell Oil oil and gas environmental violation 2005 EPA $81,277,000
Metroplex Barnett Shale Chesapeake Energy oil and gas environmental violation 2008 EPA $19,700
Brandon D. Wilburn Chaparral Energy oil and gas environmental violation 2009 EPA $10,900
Magellan Midstream Partners Magellan Midstream Partners oil and gas environmental violation 2010 EPA (*) $418,408
Robert C. Lang Chaparral Energy oil and gas environmental violation 2010 EPA $11,627
CHAPARRAL ENERGY, LLC Chaparral Energy oil and gas environmental violation 2011 EPA $5,400
El Dorado Chemical Company LSB Industries chemicals environmental violation 2012 EPA $100,000
LSB INDUSTRIES/ El Dorado Chemical (National Case)(Lead) LSB Industries chemicals environmental violation 2014 EPA (*) $478,125
ONEOK Hydrocarbon, L.P. Oneok pipelines environmental violation 2012 EPA $47,200
Ms. Ignacia S. Moreno Magellan Midstream Partners oil and gas environmental violation 2017 EPA $411,236
CHAPARRAL ENERGY, LLC Chaparral Energy oil and gas environmental violation 2013 EPA $25,000
Chaparral Energy, LLC Chaparral Energy oil and gas environmental violation 2013 EPA $14,000
Pryor Chemical Company LSB Industries chemicals environmental violation 2014 EPA $37,500
T. Keith White Chaparral Energy oil and gas environmental violation 2014 EPA $28,310
Crosstex Energy Devon Energy oil and gas environmental violation 2014 EPA $17,748
Chaparral Energy, LLC Chaparral Energy oil and gas environmental violation 2015 EPA $65,000
Chaparral Energy Chaparral Energy oil and gas environmental violation 2015 EPA $10,379
Chaparral Energy Chaparral Energy oil and gas environmental violation 2015 EPA $10,379
Gulfport Energy Corporation Gulfport Energy oil and gas environmental violation 2015 EPA $11,280
Chaparral Energy, LLC Chaparral Energy oil and gas environmental violation 2017 EPA $7,000
Chesapeake Operating LLC Chesapeake Energy oil and gas environmental violation 2016 EPA $9,000
SemGas, LP SemGroup oil and gas environmental violation 2016 EPA $37,500
PRYOR CHEM CO LSB Industries chemicals environmental violation 2017 EPA $37,500
Discovery Producer Services LLC Williams Companies oil and gas environmental violation 2017 EPA $44,357
Woodward Iodine, Corp. Woodward Iodine chemicals environmental violation 2018 EPA $43,500
NGL Crude Terminals, LLC NGL Energy Partners oil and gas environmental violation 2018 EPA $20,235
MAGELLAN PIPELINE FKA WILLIAMS PIPELINE (National Case)(Lead) Magellan Midstream Partners oil and gas environmental violation 2008 EPA (*) $5,174,107
WILLIAMS MIDSTREAM NATURAL GAS LIQUIDS, INC Williams Companies oil and gas environmental violation 2004 EPA $10,000
MAGELLAN AMMONIA PIPELINE, LP Magellan Midstream Partners oil and gas environmental violation 2009 EPA (*) $3,650,000
MID AMERICA PIPELINE COMPANY LLC/ENTERPRISE PRODUC Mid-America Pipeline pipelines environmental violation 2012 EPA (*) $1,042,000
MAGELLAN PIPELINE COMPANY, LP Magellan Midstream Partners oil and gas environmental violation 2010 EPA $46,200
MAGELLAN PIPELINE COMPANY, LP Magellan Midstream Partners oil and gas environmental violation 2017 EPA $3,177,528
WILLIAMS FIELD SERVICES Williams Companies oil and gas environmental violation 2001 EPA $850,000
WILLIAMS FIELD SERVICES Williams Companies oil and gas environmental violation 2002 EPA $951,139
Continental Resources, Inc. Continental Resources Inc. oil and gas environmental violation 2006 EPA $57,500
Chaparral Energy Chaparral Energy oil and gas environmental violation 2005 EPA $13,776
SemCrude, LP SemGroup oil and gas environmental violation 2006 EPA $29,900
Williams Field Services Williams Companies oil and gas environmental violation 2011 EPA (*) $50,000
Williams Field Services Williams Companies oil and gas environmental violation 2008 EPA $75,000
Dakota 3 E & P Company LLC Devon Energy oil and gas environmental violation 2012 EPA $327,000
Devon Energy Production Company Devon Energy oil and gas environmental violation 2011 EPA $54,300
CONTINENTAL RESOURCES INC Continental Resources Inc. oil and gas environmental violation 2014 EPA $22,000
OneOK Rockies Midstream LLC Oneok pipelines environmental violation 2017 EPA $40,120
BLACK MESA PIPELINE, INC. Oneok pipelines environmental violation 2001 EPA $79,000
Magellan Asset Services LP Magellan Midstream Partners oil and gas environmental violation 2017 EPA $13,600
WILLIAMS PIPELINE CO Williams Companies oil and gas environmental violation 2000 EPA $44,700
Williams Energy Marketing & Trading Williams Companies oil and gas environmental violation 2004 EPA $210,000
QuikTrip Corporation QuikTrip Corporation retailing environmental violation 2005 EPA $5,760
QUIKTRIP CORPORATION QuikTrip Corporation retailing aviation safety violation 2010 FAA $7,500
SANDRIDGE ENERGY SandRidge Energy oil and gas aviation safety violation 2014 FAA $33,750
ONEOK, Inc. Oneok pipelines energy market violation 2009 FERC $6,414,945
Williams Companies Williams Companies oil and gas energy market violation 2005 FERC $7,600,000
Transcontinental Gas Pipe Line Corporation (Transco) Williams Companies oil and gas energy market violation 2003 FERC $20,000,000
Transcontinental Gas Pipe Line Corp. (Transco) Williams Companies oil and gas energy market violation 2003 FERC $20,000,000
Chaparral Energy, LLC Chaparral Energy oil and gas motor vehicle safety violation 2013 FMCSA $5,170
MAGELLAN PIPELINE COMPANY L.P. Magellan Midstream Partners oil and gas motor vehicle safety violation 2008 FMCSA $10,000
WILLIAMS FIELD SERVICE, INC. Williams Companies oil and gas motor vehicle safety violation 2008 FMCSA $8,170
WILLIAMS FIELD SERVICES COMPANY Williams Companies oil and gas motor vehicle safety violation 2006 FMCSA $7,915
Crosstex Devon Energy oil and gas railroad safety violation 2012 FRA $7,000
Crosstex Devon Energy oil and gas railroad safety violation 2013 FRA $9,000
CHEROKEE NITROGEN LSB Industries chemicals railroad safety violation 2010 FRA $7,500
CHEROKEE NITROGEN LSB Industries chemicals railroad safety violation 2013 FRA $5,000
CHEROKEE NITROGEN LSB Industries chemicals railroad safety violation 2013 FRA $5,000
DEVON GAS SERVICES Devon Energy oil and gas railroad safety violation 2013 FRA $7,500
EL DORADO CHEMICAL COMPANY LSB Industries chemicals railroad safety violation 2013 FRA $5,000
EL DORADO CHEMICAL COMPANY LSB Industries chemicals railroad safety violation 2014 FRA $7,500
Magellan Midstream Partners, LP. Magellan Midstream Partners oil and gas railroad safety violation 2009 FRA $7,500
Magellan Midstream Partners, LP. Magellan Midstream Partners oil and gas railroad safety violation 2009 FRA $7,500
Magellan Midstream Partners, LP. Magellan Midstream Partners oil and gas railroad safety violation 2011 FRA $10,000
Magellan Midstream Partners, LP. Magellan Midstream Partners oil and gas railroad safety violation 2012 FRA $24,525
ONEOK Hydrocarbon, L.P. Oneok pipelines railroad safety violation 2011 FRA $8,000
ONEOK Hydrocarbon, L.P. Oneok pipelines railroad safety violation 2012 FRA $5,000
ONEOK Hydrocarbon, L.P. Oneok pipelines railroad safety violation 2014 FRA $5,000
ONEOK Hydrocarbon, L.P. Oneok pipelines railroad safety violation 2014 FRA $7,250
Pryor Chemical Company LSB Industries chemicals railroad safety violation 2011 FRA $7,650
Williams Energy Co. Williams Companies oil and gas railroad safety violation 2014 FRA $5,000
WILLIAMS MIDSTREAM Williams Companies oil and gas railroad safety violation 2012 FRA $8,250
Magellan Pipeline Company, L.P. Magellan Midstream Partners oil and gas railroad safety violation 2014 FRA $7,500
Williams Ohio Valley Midstream, LLC Williams Companies oil and gas railroad safety violation 2015 FRA $6,200
Williams Ohio Valley Midstream, LLC Williams Companies oil and gas railroad safety violation 2015 FRA $6,250
Williams Ohio Valley Midstream, LLC Williams Companies oil and gas railroad safety violation 2015 FRA $10,500
EL DORADO CHEMICAL CO. LSB Industries chemicals railroad safety violation 2008 FRA $5,000
Williams Ohio Valley Midstream, LLC Williams Companies oil and gas railroad safety violation 2015 FRA $7,500
CHEROKEE NITROGEN LSB Industries chemicals railroad safety violation 2016 FRA $15,000
Magellan Pipeline Company, L.P. Magellan Midstream Partners oil and gas railroad safety violation 2016 FRA $12,000
Cherokee Nitrogen LSB Industries chemicals railroad safety violation 2008 FRA $8,000
Devon Gas Services Devon Energy oil and gas railroad safety violation 2007 FRA $7,000
El Dorado Chemical Co. LSB Industries chemicals railroad safety violation 2004 FRA $5,000
El Dorado Chemical Co. LSB Industries chemicals railroad safety violation 2006 FRA $10,000
Download results as CSV or XML (maximum 10,000; for access to larger downloads contact Phil Mattera)
(*): Some penalties are partial or complete duplicates of other penalty records, either because a DOJ settlement duplicates an agency record or because EPA listed the full penalty for a company for each of the company's relevant facilities. Penalty amounts marked with an asterisk have been identified by Good Jobs First as duplicating other penalty amounts.