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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 TypeYear sort iconAgencyPenalty Amount
Oxy USA, Inc.air pollution violation2024NM-ENV$1,200,000
Oxy Vinyls, LPair pollution violation2024EPA$113,000
Occidental Permian Ltd.air pollution violation2024TX-ENV$60,000
Occidental Permian Ltd.air pollution violation2024TX-ENV$45,900
Oxy Vinyls, LPair pollution violation2024TX-ENV$27,946
Occidental Chemical Corporationair pollution violation2024TX-ENV$20,990
OXY USA WTP LPair pollution violation2024TX-ENV$15,756
Oxy Vinyls LPenvironmental violation2024EPA$113,182
Kerr McGee Oil & Gas Onshore LPenvironmental violation2023CO-OIL$30,000
GLENN SPRINGS HOLDINGSenvironmental violation2023NJ-ENV$8,000
OXY USA WTP LPair pollution violation2023TX-ENV$42,120
Occidental Chemical Corporationair pollution violation2023TX-ENV$10,500
Oxy Vinyls, LPair pollution violation2023TX-ENV$63,961
Oxy Vinyls, LPair pollution violation2023TX-ENV$6,360
Occidental Chemical Corporationrailroad safety violation2023FRA$14,600
Occidental Chemical Corporationrailroad safety violation2023FRA$8,250
Occidental Chemical Corporationrailroad safety violation2023FRA$8,100
OXY USA WTP LPair pollution violation2023TX-ENV$93,600
KERR-MCGEE GATHERING LLCenvironmental violation2023EPA$3,500,000
Anadarko Petroleum Corporationoil or gas drilling violation2022BSEE$48,862
KERR-MCGEE GATHERINGenvironmental violation2022CO-DPHE$10,500
OXY USA INC.environmental violation2022TX-ENV$25,467
OCCIDENTAL PERMIAN LTD.environmental violation2022TX-ENV$12,600
KERR-MCGEEenvironmental violation2022CO-DPHE$4,171,200
Oxyvinyls, LPrailroad safety violation2022FRA$7,700
Oxyvinyls, LPrailroad safety violation2022FRA$8,100
Occidental Chemical Corporationrailroad safety violation2022FRA$7,000
Occidental Permian Ltd.air pollution violation2022TX-ENV$23,956
Occidental Chemical Corporationrailroad safety violation2022FRA$10,500
Occidental Chemical Corporationrailroad safety violation2022FRA$8,200
Occidental Chemical Corporationrailroad safety violation2022FRA$6,900
Occidental Chemical Corporationenvironmental violation2022EPA$500,000
OXY USA INC.hazardous waste violation2021USAO$38,031
Occidental Chemical Corporationenvironmental violation2021LA-ENV$39,700
KERR-MCGEE OIL & GASenvironmental violation2021CO-DPHE$15,750
Anadarko Petroleum Corporationoil or gas drilling violation2021BSEE$45,463
Occidental Chemical Corporationenvironmental violation2021EPA$100,000
Kerr McGee Gatheringenvironmental violation2021EPA$9,752
Kerr-McGee Oil & Gasair pollution violation2020CO-DPHE$47,425
Anadarkoair pollution violation2020CO-DPHE$23,800
Kerr-McGee Oil & Gasair pollution violation2020CO-DPHE$50,750
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2020CO-OIL$18,250,000
OXY USA WTP LPenvironmental violation2020TX-ENV$7,028
Oxy Vinyls, LPenvironmental violation2020TX-ENV$13,260
KERR-MCGEE GATHERINGair pollution violation2020CO-DPHE$52,150
OXY USA Inc.environmental violation2020TX-ENV$7,800
OXY USA WTP LPenvironmental violation2020TX-ENV$97,500
Glenn Spring Holdingsenvironmental violation2020EPA$11,471
Occidental Chemical Corpair pollution violation2019AL-ENV$12,000
Anadarko Petroleum Corporationoil or gas drilling violation2019BSEE$38,100
Kerr-McGee Oil & Gasair pollution violation2019CO-DPHE$104,280
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2019CO-OIL$7,500
Oxy Vinyls, LPenvironmental violation2019TX-ENV$6,631
OXY USA WTP LPenvironmental violation2019TX-ENV$62,937
Occidental Chemical Corporationrailroad safety violation2018FRA$8,000
Occidental Chemical Corporationrailroad safety violation2018FRA$7,000
Occidental Chemical Corporationrailroad safety violation2018FRA$7,000
Kerr-McGee Oil & Gasair pollution violation2018CO-DPHE$25,500
Anadarkoair pollution violation2018CO-DPHE$6,000
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2018CO-OIL$15,000
Andarko E&P Onshore LLCenvironmental violation2018TX-RRC$17,875
Andarko E&P Onshore LLCenvironmental violation2018TX-RRC$22,925
OCCIDENTAL CHEMICAL CORPORATIONenvironmental violation2018EPA$42,500
Anadarko Petroleum Corporationoil or gas drilling violation2017BSEE$30,000
Kerr-McGee Oil & Gasair pollution violation2017CO-DPHE$12,600
Kerr-McGee Oil & Gasair pollution violation2017CO-DPHE$10,800
KERR-MCGEE GATHERINGair pollution violation2017CO-DPHE$62,000
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2017CO-OIL$158,250
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2017CO-OIL$75,000
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2017CO-OIL$39,410
Oxy Vinyls, LPenvironmental violation2017TX-ENV$9,270
Oxy Vinyls, LPenvironmental violation2017TX-ENV$5,790
ANADARKO PETROLEUM CORPORATIONworkplace safety or health violation2017OSHA$18,832
Anadarko Petroleumenvironmental violation2017EPA$1,383,164
Occidental Chemical Corporationrailroad safety violation2016FRA$11,550
OxyVinyls, LPrailroad safety violation2016FRA$23,700
Anadarko Petroleum Corporationrailroad safety violation2016FRA$5,000
INDSPEC CHEM CORPenvironmental violation2016PA-ENV$52,978
Kerr-McGee Oil & Gasair pollution violation2016CO-DPHE$12,000
Anadarko E&P Onshore LLCenvironmental violation2016TX-ENV$58,560
Oxy Vinyls, LPenvironmental violation2016TX-ENV$5,240
Oxy Vinyls, LPenvironmental violation2016TX-ENV$10,944
Oxy Vinyls, LPenvironmental violation2016TX-ENV$5,100
Oxyvinyls, LPenvironmental violation2016EPA$61,000
OCCIDENTAL CHEMICAL CORPORATIONenvironmental violation2016EPA$43,683
Anadarko Petroleum Corp.environmental violation2015EPA$5,150,000,000
Occidental Chemical Corporationrailroad safety violation2015FRA$11,250
OxyVinyls, LPrailroad safety violation2015FRA$22,500
Occidental Chemical Corporationrailroad safety violation2015FRA$7,700
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$86,700
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$17,250
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$65,759
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$62,250
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$10,500
Kerr-McGee Oil & Gasair pollution violation2015CO-DPHE$8,400
Anadarko Petroleum Corporationmining environmental violation2015CO-DRMS$5,000
Anadarko E&P Onshore LLCenvironmental violation2015CO-OIL$20,620
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2015CO-OIL$10,000
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2015CO-OIL$6,000
Occidental Permian, LTDenvironmental violation2015NM-ENV$12,924
Anadarko Petroleum Corporationoil or gas drilling violation2014BSEE$70,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.