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Violation Tracker Current Parent Company Summary

Current Parent Company Name: Occidental Petroleum
Ownership Structure: publicly traded (ticker symbol OXY)
Headquartered in: California
Major Industry: oil and gas
Specific Industry: oil & gas
Penalty total since 2000: $5,444,736,134
Number of records: 264
Top 5 Offense Groups (Groups Defined)Penalty TotalNumber of Records
environment-related offenses$5,408,066,252203
government-contracting-related offenses$34,750,0004
competition-related offenses$1,332,4231
safety-related offenses$574,20355
employment-related offenses$13,2561
Top 5 Primary Offense TypesPenalty TotalNumber of Records
environmental violation$5,185,732,445110
water pollution violation$199,256,4004
False Claims Act and related$34,750,0004
air pollution violation$21,892,25168
energy market violation$1,332,4231
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 or local agencies cooperated and issued separate announcements of the outcome. Duplicate or overlapping penalty amounts are marked with an asterisk in the list below.

Links: For a summary of this company's regulatory penalties in more than 50 other countries, see its Violation Tracker Global summary page here.

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.

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CompanyPrimary Offense TypeYearAgencyPenalty Amount sort icon
Occidental Chemical Corporationrailroad safety violation2010FRA$5,000
Occidental Chemical Corporationrailroad safety violation2010FRA$5,000
Occidental Chemical Corporationrailroad safety violation2010FRA$5,000
OxyVinyls L.P.railroad safety violation2002FRA$5,000
Anadarko Petroleum Corporationrailroad safety violation2016FRA$5,000
OCCIDENTAL CHEM CORPenvironmental violation2003PA-ENV$5,000
Anadarko Petroleum Corporationmining environmental violation2015CO-DRMS$5,000
Andarko E&P Onshore LLCair pollution violation2013WY-ENV$5,000
OCCIDENTAL PERMIAN LTD.workplace safety or health violation2012OSHA$5,000
Kerr-McGee Oil & Gasair pollution violation2012CO-DPHE$5,100
Kerr-McGee Oil & Gasair pollution violation2010CO-DPHE$5,100
Oxy Vinyls, LPenvironmental violation2016TX-ENV$5,100
Kerr-McGee Oil & Gasair pollution violation2007CO-DPHE$5,213
Oxy Vinyls, LPenvironmental violation2016TX-ENV$5,240
Kerr-McGee Oil & Gasair pollution violation2012CO-DPHE$5,250
Anadarko Petroleum Corporationenvironmental violation2006EPA$5,335
OCCIDENTAL CHEM CORPenvironmental violation2003PA-ENV$5,375
ANADARKO PETROLUEM COMPANYworkplace safety or health violation2012OSHA$5,736
Oxy Vinyls, LPenvironmental violation2017TX-ENV$5,790
Occidental Chemical Corporationrailroad safety violation2013FRA$5,800
Occidental Chemical Corporationrailroad safety violation2012FRA$6,000
Occidental Chemical Corporationrailroad safety violation2012FRA$6,000
OxyVinyls, LPrailroad safety violation2010FRA$6,000
Anadarkoair pollution violation2018CO-DPHE$6,000
Kerr-McGee Oil & Gasair pollution violation2010CO-DPHE$6,000
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2015CO-OIL$6,000
Indspec Chemical Corporationrailroad safety violation2009FRA$6,100
Occidental Chemical Corporationenvironmental violation2003TX-ENV$6,250
OXY VINYLS LPenvironmental violation2002TX-ENV$6,250
Occidental Chemical Corporationrailroad safety violation2011FRA$6,300
Kerr-McGee Oil & Gasair pollution violation2008CO-DPHE$6,300
Oxy Vinyls, LPair pollution violation2023TX-ENV$6,360
ANADARKO PETROLEUM CORP.workplace safety or health violation2002OSHA$6,375
INDSPEC CHEM CORPenvironmental violation2007PA-ENV$6,400
ANADARKO E&P ONSHORE LLCenvironmental violation2012PA-ENV$6,500
Oxy Vinyls, LPenvironmental violation2019TX-ENV$6,631
KERR-MCGEE GATHERINGair pollution violation2002CO-DPHE$6,720
Occidental Chemical Corp.railroad safety violation2006FRA$6,800
Occidental Chemical Corp.railroad safety violation2006FRA$6,800
Anadarko Petroleum Corporationrailroad safety violation2011FRA$6,900
Occidental Chemical Corporationrailroad safety violation2022FRA$6,900
INDSPEC CHEM CORPenvironmental violation2005PA-ENV$6,997
Anadarko Petroleum Corporationrailroad safety violation2012FRA$7,000
Occidental Chemical Corporationrailroad safety violation2011FRA$7,000
Occidental Chemical Corporationrailroad safety violation2011FRA$7,000
Occidental Chemical Corporationrailroad safety violation2011FRA$7,000
Occidental Chemical Corporationrailroad safety violation2018FRA$7,000
Occidental Chemical Corporationrailroad safety violation2018FRA$7,000
Occidental Chemical Corporationrailroad safety violation2022FRA$7,000
OCCIDENTAL OIL & GAS CORPORATIONworkplace safety or health violation2013OSHA$7,000
OXY USA WTP LPenvironmental violation2020TX-ENV$7,028
Occidental Chemical Corporationrailroad safety violation2011FRA$7,100
Occidental Permian Ltd.environmental violation2010TX-ENV$7,200
OCCIDENTAL CHEMICAL CORPORATIONenvironmental violation2000EPA$7,425
Occidental Chemical Corporationenvironmental violation2002EPA$7,460
Occidental Chemical Corporationrailroad safety violation2010FRA$7,500
Kerr-McGee Oil & Gas Corporationoil or gas drilling violation2005BSEE$7,500
Kerr-McGee Corporationoil or gas drilling violation2000BSEE$7,500
Kerr-McGeeair pollution violation2004CO-DPHE$7,500
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2019CO-OIL$7,500
Oxy Vinyls, LPenvironmental violation2012TX-ENV$7,500
OXY VINYLS LPenvironmental violation2002TX-ENV$7,500
Occidental Chemical Corporationrailroad safety violation2015FRA$7,700
Oxyvinyls, LPrailroad safety violation2022FRA$7,700
Occidental Chemical Corporationrailroad safety violation2011FRA$7,800
OXY USA Inc.environmental violation2020TX-ENV$7,800
Kerr McGee Chemical Corp.railroad safety violation2007FRA$8,000
Occidental Chemical Corporationrailroad safety violation2018FRA$8,000
GLENN SPRINGS HOLDINGSenvironmental violation2023NJ-ENV$8,000
Oxyvinyls, LPrailroad safety violation2022FRA$8,100
Occidental Chemical Corporationrailroad safety violation2023FRA$8,100
Occidental Chemical Corporationrailroad safety violation2022FRA$8,200
Occidental Chemical Corporationrailroad safety violation2023FRA$8,250
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$8,400
Anadarko Petroleumoil or gas drilling violation2000BSEE$8,500
Kerr-McGee Oil & Gas Corporationenvironmental violation2007EPA$8,550
UNION PACIFIC RESOURCES - AUSTIN CHALKenvironmental violation2001TX-ENV$8,750
Oxy Vinyls, LPenvironmental violation2017TX-ENV$9,270
Anadarko E&P Company LPenvironmental violation2011TX-ENV$9,375
ANADARKO E&P ONSHORE LLCenvironmental violation2010PA-ENV$9,641
Kerr McGee Gatheringenvironmental violation2021EPA$9,752
Occidental Chemical Corp.railroad safety violation2010FRA$10,000
Occidental Chemical Corporationrailroad safety violation2012FRA$10,000
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2015CO-OIL$10,000
Occidental Chemical Corporationenvironmental violation2012TX-ENV$10,000
Andarko E&P Onshore LLCair pollution violation2013WY-ENV$10,000
Kerr-McGee Oil & Gasair pollution violation2010CO-DPHE$10,260
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$10,500
KERR-MCGEE GATHERINGenvironmental violation2022CO-DPHE$10,500
Occidental Chemical Corporationair pollution violation2023TX-ENV$10,500
Occidental Chemical Corporationrailroad safety violation2022FRA$10,500
OCCIDENTAL CHEM CORPenvironmental violation2000PA-ENV$10,800
Kerr-McGee Oil & Gasair pollution violation2017CO-DPHE$10,800
Oxy Vinyls, LPenvironmental violation2016TX-ENV$10,944
OCCIDENTAL PERMIAN LTD.environmental violation2002EPA$11,000
Occidental Chemical Corporationrailroad safety violation2015FRA$11,250
Kerr-McGee Oil & Gasair pollution violation2014CO-DPHE$11,250
Glenn Spring Holdingsenvironmental violation2020EPA$11,471
Kerr-McGee Oil & Gasair pollution violation2014CO-DPHE$11,475
Occidental Chemical Corporationrailroad safety violation2016FRA$11,550
Occidental Chemical Corporationrailroad safety violation2011FRA$11,700
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.