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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 Type sort iconYearAgencyPenalty Amount
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
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
Blanchard Refiningair pollution violation2017EPA$80,000
Western Refining Co.air pollution violation2018EPA$153,500
Western Refining Southwest, Inc.air pollution violation2019EPA$190,225
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 Corporationair pollution violation2016EPA$325,000
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
Western Refining Company, L.P.air pollution violation2014EPA$21,472
Western Refining Southwest Inc.air pollution violation2014EPA$9,293
Marathon Petroleum Company LP,air pollution violation2015EPA$51,858
Marathon Petroleum Company LPair pollution violation2015EPA$15,355
Western Refining Company, L.P.air pollution violation2015EPA$8,130
Western Refining Company, L.P.air pollution violation2015EPA$22,054
Marathon Petroleum Company LPair pollution violation2017EPA$42,165
ConocoPhillips Companyair pollution violation2005EPA$25,216
Marathon Petroleum Companyconsumer protection violation2019KY-AG$22,500,000
Tesoro Refining & Marketingemployment discrimination2012private lawsuit-state$7,582,900
Western Refining LPenvironmental violation2011EPA$1,450,000
British Petroleumenvironmental violation2007EPA$50,000,000
Marathon Pipe Line LLCenvironmental violation2018EPA$335,000
BP Products North America Inc.environmental violation2011TX-AG$50,000,000
Marathon Ashland Pipeline, LLCenvironmental violation2003IL-AG$55,000
Tesoro Alaska Co. and Seabulk Tankers Inc.environmental violation2010AK-AG$429,870
MARATHON PETROLEUM COMPANY, LLCenvironmental violation2009FL-DEP$5,214
MARATHON ASHLAND PETROLEUM LLCenvironmental violation2000FL-DEP$71,200
ANDEAVOR BUHL PIPELINEenvironmental violation2018ID-ENV$10,000
Marathon Ashland Pipeline, L.L.Cenvironmental violation2004IL-ENV$55,000
MARATHON PIPE LINEenvironmental violation2020IN-ENV$32,250
MARATHON PIPE LINE LLCenvironmental violation2018IN-ENV$40,000
MARATHON ASHLAND PETROLEUMenvironmental violation2002KY-ENV$85,000
MARATHON ASHLAND PETROLEUM LLCenvironmental violation2001KY-ENV$25,000
Marathon Ashland Petroleum LLCenvironmental violation2005LA-ENV$6,499
Saint Paul Park Refining Co LLC dba Marathon Saint Paul Park Refineryenvironmental violation2006MN-ENV$9,375
Saint Paul Park Refining Co LLC dba Marathon Saint Paul Park Refineryenvironmental violation2002MN-ENV$9,625
Western Refining Southwest, Inc.environmental violation2014NM-ENV$103,200
Western Refining Southwest, Inc.environmental violation2013NM-ENV$8,630
Western Refining Southwest, Inc.environmental violation2012NM-ENV$6,000
Western Refining Southwest, Inc.environmental violation2012NM-ENV$32,608
Western Refining Southwest, Inc.environmental violation2011NM-ENV$350,000
Blanchard Refining Company LLCenvironmental violation2020TX-ENV$11,400
Blanchard Refining Company LLCenvironmental violation2020TX-ENV$31,500
Blanchard Refining Company LLCenvironmental violation2020TX-ENV$13,125
Blanchard Refining Company LLCenvironmental violation2020TX-ENV$125,563
Marathon Petroleum Company LPenvironmental violation2019TX-ENV$21,003
Blanchard Refining Company LLCenvironmental violation2019TX-ENV$11,400
Blanchard Refining Company LLCenvironmental violation2019TX-ENV$68,125
Blanchard Refining Company LLCenvironmental violation2019TX-ENV$45,600
Blanchard Refining Company LLCenvironmental violation2017TX-ENV$10,500
Blanchard Refining Company LLCenvironmental violation2017TX-ENV$6,000
Western Refining Wholesale, LLCenvironmental violation2017TX-ENV$11,796
Blanchard Refining Company LLCenvironmental violation2016TX-ENV$78,000
Blanchard Refining Company LLCenvironmental violation2016TX-ENV$25,000
Western Refining Southwest, Inc.environmental violation2015TX-ENV$70,228
Marathon Petroleum Company LPenvironmental violation2015TX-ENV$52,747
Western Refining Wholesale, LLC.environmental violation2014TX-ENV$13,401
Western Refining Company, L.P.environmental violation2014TX-ENV$20,671
Western Refining Company, L.P.environmental violation2014TX-ENV$168,832
Western Refining Company, L.P.environmental violation2014TX-ENV$40,234
Blanchard Refining Company LLCenvironmental violation2014TX-ENV$11,400
Marathon Petroleum Company LPenvironmental violation2013TX-ENV$32,450
Marathon Petroleum Company LPenvironmental violation2010TX-ENV$5,840
Marathon Petroleum Company LLCenvironmental violation2010TX-ENV$92,278
Marathon Petroleum Company LLCenvironmental violation2007TX-ENV$30,696
Marathon Ashland Petroleum LLCenvironmental violation2004TX-ENV$15,750
Marathon Ashland Petroleum LLCenvironmental violation2003TX-ENV$75,000
Marathon Ashland Petroleum LLCenvironmental violation2001TX-ENV$22,500
MARATHON ASHLAND PETROLEUM LLCenvironmental violation2000TX-ENV$10,000
Marathon Pipe Line LLCenvironmental violation2017TX-RRC$5,000
Tesoro Logistics Operations, LLCenvironmental violation2016UT-ENV$7,493
Tesoro Refining & Marketing Companyenvironmental violation2017WA-ENV$5,000
Andeavor Field Services LLCenvironmental violation2021CO-OIL$22,500
Marathon Petroleum Company, LPenvironmental violation2021MI-ENV$81,853
Marathon Petroleum Company LPenvironmental violation2020TX-ENV$10,500
Blanchard Refining Company LLCenvironmental violation2020TX-ENV$13,125
Marathon Pipe Line LLC and Henrichs Drainage II LLCenvironmental violation2022IL-ENV$41,873
BLANCHARD REFINING COMPANY LLCenvironmental violation2021TX-ENV$10,500
WESTERN REFINING YORKTOWN, INCenvironmental violation2010EPA$169,552
MARATHON OIL COenvironmental violation2001EPA$3,900,000
Cincinnati Renewable Fuels, LLCenvironmental violation2016EPA$69,500
MARATHON ASHLAND PETROLEUM, LLCenvironmental violation2000EPA$19,234
Western Refiningenvironmental violation2010EPA$737,008
Tesoro Golden Eagle RefineryFamily and Medical Leave Act2004WHD$29,730
Tesoro Refining & Marketing Company LLChazardous waste violation2019CA-DTSC$25,000
Saint Paul Park Refining Co LLC dba Marathon Saint Paul Park Refineryhazardous waste violation2014MN-ENV$40,000
Saint Paul Park Refining Co LLC dba Marathon Saint Paul Park Refineryhazardous waste violation2011MN-ENV$700,000
Saint Paul Park Refining Co LLC dba Marathon Saint Paul Park Refineryhazardous waste violation2011MN-ENV$700,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.