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Violation Tracker Current Parent Company Summary

Current Parent Company Name: Marathon Petroleum
Ownership Structure: publicly traded (ticker symbol MPC)
Headquartered in: Ohio
Major Industry: oil and gas
Specific Industry: oil & gas
Penalty total since 2000: $1,572,743,103
Number of records: 375
Top 5 Offense Groups (Groups Defined)Penalty TotalNumber of Records
environment-related offenses$1,444,185,721230
employment-related offenses$44,142,96612
safety-related offenses$40,902,761129
consumer-protection-related offenses$22,500,0001
financial offenses$20,011,6552
Top 5 Primary Offense TypesPenalty TotalNumber of Records
air pollution violation$1,330,025,931129
environmental violation$109,333,64864
workplace safety or health violation$40,043,99658
wage and hour violation$27,820,8815
consumer protection violation$22,500,0001
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: 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 TypeYearAgency sort iconPenalty Amount
Western Refining Co.railroad safety violation2007FRA$7,500
Western Refining Co.railroad safety violation2007FRA$7,500
Western Refining Co.railroad safety violation2008FRA$10,000
TESORO REFINING AND MARKETING COMPANYrailroad safety violation2016FRA$10,000
WESTERN REFINING COMPANYrailroad safety violation2017FRA$8,000
WESTERN REFINING COMPANYrailroad safety violation2017FRA$12,350
WESTERN REFINING COMPANYrailroad safety violation2017FRA$14,000
Tesoro GP Midstream LLCrailroad safety violation2017FRA$5,000
TESORO REFINING AND MARKETING COMPANYrailroad safety violation2017FRA$5,000
TESORO REFINING AND MARKETING COMPANYrailroad safety violation2017FRA$20,000
TESORO REFINING AND MARKETING COMPANYrailroad safety violation2017FRA$5,000
Marathon Petroleum Companyrailroad safety violation2018FRA$10,000
St. Paul Park Refining Co. LLCrailroad safety violation2018FRA$6,000
St. Paul Park Refining Co. LLCrailroad safety violation2018FRA$20,000
TESORO REFINING AND MARKETING COMPANYrailroad safety violation2018FRA$5,000
WESTERN REFINING COMPANYrailroad safety violation2018FRA$7,500
Marathon Petroleum Companyrailroad safety violation2020FRA$7,500
Marathon Petroleum Companyrailroad safety violation2020FRA$7,500
Marathon Petroleum Companyrailroad safety violation2020FRA$39,500
Andeavorrailroad safety violation2021FRA$17,000
Andeavorrailroad safety violation2021FRA$8,500
Andeavorrailroad safety violation2021FRA$7,125
Tesoro Refining And Marketing Companyrailroad safety violation2021FRA$5,500
Western Refining Companyrailroad safety violation2020FRA$8,850
Marathon Petroleum Companyrailroad safety violation2022FRA$14,000
Marathon Petroleum Companyrailroad safety violation2022FRA$7,900
Marathon Petroleum Companyrailroad safety violation2019FRA$5,000
TESORO REFINING AND MARKETING COMPANYrailroad safety violation2019FRA$10,000
TESORO REFINING AND MARKETING COMPANYrailroad safety violation2019FRA$8,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$8,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$8,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$8,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$8,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$6,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$6,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$6,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$6,500
Tesoro Refining & Marketing Company LLCrailroad safety violation2019FRA$14,500
WESTERN REFINING WHOLESALE INCmotor vehicle safety violation2009FMCSA$11,990
Marathon Petroleum Company Lpmotor vehicle safety violation2017FMCSA$150,000
MARATHON PETROLEUM COMPANY, LLCenvironmental violation2009FL-DEP$5,214
MARATHON ASHLAND PETROLEUM LLCenvironmental violation2000FL-DEP$71,200
Tesoro Corporationair pollution violation2013EPA$1,100,000
Marathon Petroleumair pollution violation2012EPA$460,000
Western Refining LPenvironmental violation2011EPA$1,450,000
Marathon Petroleum Corporationair pollution violation2015EPA$5,900,000
BP Products North America Inc.air pollution violation2010EPA$15,000,000
Tesoro Corp.air pollution violation2016EPA$425,450,000
Marathon Petroleum Companyair pollution violation2016EPA$334,912,500
BP Products North America Inc.air pollution violation2009EPA$179,000,000
British Petroleumenvironmental violation2007EPA$50,000,000
Giant Industriesair pollution violation2005EPA$850,000
Marathon Ashland Petroleum LLCair pollution violation2001EPA$275,300,000
Marathon Pipe Line LLCenvironmental violation2018EPA$335,000
Tesoro Refining and Marketing Companyair pollution violation2023EPA$27,500,000
WESTERN REFINING YORKTOWN, INCenvironmental violation2010EPA$169,552
MARATHON PIPE LINE, LLCwater pollution violation2009EPA$20,333
MARATHON PETROLEUM COMPANY, LP AND CATLETTSBURG REFINING LLC (NATIONAL CASE)air pollution violation2012EPA$60,000
MARATHON ASHLAND PETROLEUM, LLP - (6 Facilities) (NC)(LEAD)air pollution violation2012EPA$4,460,268
MARATHON OIL COenvironmental violation2001EPA$3,900,000
MARATHON ASHLAND PETROLEUM, LLCair pollution violation2001EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $3,850,000
MARATHON ASHLAND PETROLEUM COMPANYair pollution violation2016EPA$474,875
Marathon Pipe Line LLCair pollution violation2014EPA$110,200
Cincinnati Renewable Fuels, LLCenvironmental violation2016EPA$69,500
MARATHON PETROLEUMair pollution violation2016EPA$560,000
SAINT PAUL PARK REFINING COMPANYair pollution violation2019EPA$1,758,400
MARATHON PIPELINE LLC, FINDLAY, OHwater pollution violation2018EPA$226,000
MARATHON ASHLAND PETROLEUM, LLC.air pollution violation2000EPA$41,580
MARATHON ASHLAND PETROLEUM, LLCenvironmental violation2000EPA$19,234
MARATHON ASHLAND LLCair pollution violation2010EPA$3,900,000
Western Refiningair pollution violation2011EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,450,000
Giant Industriesair pollution violation2005EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $350,000
BP Texas Cityair 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. $15,000,000
Western Refiningenvironmental violation2010EPA$737,008
Marathon Petroleum Companyair pollution violation2011EPA$329,050
Marathon Petroleum Company, LP (MPC)air pollution violation2012EPA$153,334
Western Refining Southwest, Incair pollution violation2013EPA$187,500
Blanchard Refining (Texas City)air pollution violation2013EPA$30,000
Western Refining Company LPair pollution violation2015EPA$30,000
Marathon Petroleum Company LPair pollution violation2015EPA$256,500
Western Refining Southwest, Inc.hazardous waste violation2017EPA$106,260
Blanchard Refiningair pollution violation2017EPA$80,000
Western Refining Co.air pollution violation2018EPA$153,500
Western Refining Southwest-Gallup Refineryhazardous waste violation2019EPA$148,303
Western Refining Southwest, Inc.air pollution violation2019EPA$190,225
Tesoro High Plains Pipeline Companywater pollution violation2005EPA$94,500
Tesoroair pollution violation2016EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $2,683,333
Tesoro Refining & Marketing Companyair pollution violation2023EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $31,033,333
Tesoro Refining & Marketing Company LLC, et al. (NC)air pollution violation2016EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $4,233,333
Tesoro Refining & Marketing Company LLChazardous waste violation2015EPA$6,390
Tesoro Refining & Marketing Company LLChazardous waste violation2015EPA$6,390
Tesoro Corporationair pollution violation2016EPA$325,000
Tesoro Alaska Company, L.L.C. Kenai Refineryhazardous waste violation2019EPA$9,000
Marathon Petroleum Company LLCair pollution violation2006EPA$139,000
Tesoroair pollution violation2013EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,100,000
Marathon Petroleumair pollution violation2015EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $2,900,000
Marathon Petroleum Company LPair pollution violation2012EPA$219,792
Tesoro Corporationair pollution violation2012EPA$321,100
Western Refining Companyair pollution violation2012EPA$49,264
Tesoro Corporationair pollution violation2013EPA$28,900
Marathon Petroleum Company LP,air pollution violation2014EPA$17,771
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.