Violation Tracker Parent Company Summary

Parent Company Name: 
HollyFrontier
Ownership Structure: 
publicly traded (ticker symbol HFC)
Headquartered in: 
Texas
Major Industry: 
oil and gas
Specific Industry: 
oil & gas
Penalty total since 2000: 
$185,492,990
Number of records: 
114
Top 10 Primary Offense TypesPenalty TotalNumber of Records
environmental violation$183,646,75165
workplace safety or health violation$1,117,49916
railroad safety violation$415,80030
labor relations violation$300,0001
aviation safety violation$7,0001
motor vehicle safety violation$5,9401
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 dollar total above may be adjusted to account for the fact that the list of 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. Duplicate penalty amounts are marked with an asterisk in the list below.

Associated Names: 

ARTESIA REFINERY; FRONTIER EL DORADO REFINING; FRONTIER EL DORADO REFINING LLC 200150000400215; FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC); FRONTIER REFINING; FRONTIER REFINING FRONTIER REFINERY; HOLLY ENERGY PARTNERS; HOLLY FRONTIER EL DORADO REFINING; HOLLY FRONTIER REFINING; HOLLY REFINING; HOLLY REFINING & MARKETING/PHILLIPS 66 490110001300125; HOLLY REFINING & MARKETING/PHILLIPS 66 490110001300161; HOLLY REFINING & MARKETING/PHILLIPS 66 490110001300176; HOLLYFRONTIER; HOLLYFRON [...]

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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Company Primary Offense Type Year Agency Penalty Amountsort icon
Frontier Refining environmental violation 2009 EPA $128,230,000
Navajo Refining Company and Montana Refining Company environmental violation 2001 EPA $23,250,000
Holly Refining & Marketing environmental violation 2008 EPA $17,120,000
Sinclair Tulsa Refining Company environmental violation 2007 EPA $5,500,000
NAVAJO REFINING COMPANY environmental violation 2002 EPA $2,115,000
Frontier Refining Inc. environmental violation 2010 EPA $1,900,000
FRONTIER EL DORADO REFINING COMPANY environmental violation 2009 EPA (*) $1,873,851
HollyFrontier Corporation environmental violation 2015 EPA $1,200,000
HollyFrontier environmental violation 2016 EPA (*) $1,200,000
Frontier Refining environmental violation 2010 EPA (*) $900,000
ARTESIA REFINERY environmental violation 2002 EPA $710,000
Frontier Refining, Inc. environmental violation 2009 EPA $665,377
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2005 EPA $611,598
NAVAJO REFINING COMPANY, LLC workplace safety or health violation 2010 OSHA $400,000
Hollyfrontier Tulsa Refining LLC labor relations violation 2016 NLRB $300,000
HOLLY REFINING & MARKETING/PHILLIPS 66 490110001300176 environmental violation 2000 EPA $262,000
SINCLAIR TULSA REFINING COMPANY workplace safety or health violation 2009 OSHA $240,750
HOLLY REFINING & MARKETING/PHILLIPS 66 490110001300161 environmental violation 2001 EPA $224,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2000 EPA $205,000
Frontier Refining environmental violation 2014 EPA $153,000
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2000 EPA $148,000
Holly Refining and Marketing Company environmental violation 2012 EPA $115,000
HOLLY REFINING & MARKETING COMPANY environmental violation 2012 EPA (*) $115,000
FRONTIER EL DORADO REFINING workplace safety or health violation 2007 OSHA $102,000
HOLLY REFINING & MARKETING - TULSA LLC workplace safety or health violation 2014 OSHA $98,000
FRONTIER REFINING LLC environmental violation 2014 EPA $97,000
HOLLY ENERGY PARTNERS - OPERATING L.P. environmental violation 2010 PHMSA $92,500
FRONTIER EL DORADO REFINING workplace safety or health violation 2008 OSHA $77,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2010 EPA $74,000
HollyFrontier Refining & Marketing LLC environmental violation 2014 EPA $73,698
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2010 EPA $68,000
Holly Refining and Marketing environmental violation 2009 EPA $62,500
FRONTIER REFINING LLC FRONTIER REFINERY environmental violation 2014 EPA $56,000
HOLLYFRONTIER ELDORADO REFINING LLC workplace safety or health violation 2017 OSHA $51,736
Frontier Refining Inc. environmental violation 2006 EPA $48,000
HOLLY ENERGY PARTNERS - OPERATING L.P. environmental violation 2010 PHMSA $45,000
HOLLY REFINING AND MARKETING workplace safety or health violation 2008 OSHA $44,000
Navajo Refining Company railroad safety violation 2002 FRA $38,250
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2016 EPA $38,250
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2014 EPA $35,000
ARTESIA REFINERY environmental violation 2016 EPA $33,600
ARTESIA REFINERY environmental violation 2011 EPA $33,456
FRONTIER REFINING, LLC COMPANY railroad safety violation 2010 FRA $32,000
HollyFrontier Refining & Marketing LLC railroad safety violation 2016 FRA $32,000
HOLLY REFINING & MARKETING - TULSA LLC workplace safety or health violation 2010 OSHA $31,750
Holly Refining & Marketing-Tulsa LLC environmental violation 2013 EPA $30,000
HollyFrontier Refining & Marketing LLC railroad safety violation 2018 FRA $30,000
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2012 EPA $28,375
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2013 EPA $27,728
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2002 EPA $27,500
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2012 EPA $26,250
HollyFrontier Refining & Marketing LLC railroad safety violation 2017 FRA $25,000
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2014 EPA $24,500
HollyFrontier Refining and Marketing LLC environmental violation 2013 EPA $23,214
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2005 EPA $23,000
HollyFrontier Tulsa Refining LLC environmental violation 2018 EPA $20,000
HollyFrontier El Dorado Refining LLC railroad safety violation 2017 FRA $20,000
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2012 EPA $18,112
HollyFrontier Refining & Marketing LLC environmental violation 2015 EPA $17,598
Holly Frontier El Dorado Refining LLC railroad safety violation 2016 FRA $17,000
HollyFrontier Refining & Marketing railroad safety violation 2015 FRA $15,950
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2013 EPA $15,750
FRONTIER REFINING, LLC COMPANY railroad safety violation 2010 FRA $15,000
FRONTIER REFINING, LLC COMPANY railroad safety violation 2012 FRA $15,000
HollyFrontier Refining & Marketing railroad safety violation 2012 FRA $15,000
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY WEST environmental violation 2011 EPA $15,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2018 EPA $15,000
FRONTIER REFINING, LLC COMPANY railroad safety violation 2011 FRA $14,500
HOLLY ENERGY PARTNERS railroad safety violation 2017 FRA $14,400
Frontier Refining Inc. railroad safety violation 2004 FRA $14,000
HOLLYFRONTIER - LOVINGTON REFINERY environmental violation 2001 EPA $14,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2014 EPA $14,000
FRONTIER REFINING LLC workplace safety or health violation 2013 OSHA $13,282
Holly Energy Partners railroad safety violation 2007 FRA $12,750
HOLLYFRONTIER - LOVINGTON REFINERY environmental violation 2013 EPA $12,000
NAVAJO REFINING COMPANY workplace safety or health violation 2007 OSHA $11,250
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY WEST environmental violation 2016 EPA $11,166
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY WEST environmental violation 2005 EPA $11,000
ARTESIA REFINERY environmental violation 2004 EPA $10,800
FRONTIER REFINING INC workplace safety or health violation 2010 OSHA $10,406
NAVAJO REFINING COMPANY railroad safety violation 2010 FRA $10,000
Frontier Refining Inc. railroad safety violation 2004 FRA $10,000
HollyFrontier Refining & Marketing LLC railroad safety violation 2017 FRA $10,000
HollyFrontier Refining & Marketing LLC railroad safety violation 2017 FRA $10,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2005 EPA $10,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2005 EPA $10,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2013 EPA $10,000
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2012 EPA $9,800
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2013 EPA $9,796
HollyFrontier Refining & Marketing environmental violation 2017 EPA $9,565
HOLLY REFINING & MARKETING - TULSA LLC workplace safety or health violation 2010 OSHA $9,500
HollyFrontier Refining & Marketing LLC railroad safety violation 2016 FRA $8,650
NAVAJO REFINING COMPANY, LLC workplace safety or health violation 2013 OSHA $8,625
Holly Refining & Marketing - Tulsa LLC railroad safety violation 2017 FRA $8,300
HOLLY ENERGY PARTNERS railroad safety violation 2016 FRA $8,000
FRONTIER EL DORADO REFINING workplace safety or health violation 2006 OSHA $7,200
HOLLY REFINING & MARKETING COMPANY aviation safety violation 2011 FAA $7,000
HOLLY REFINING & MARKETING - TULSA LLC workplace safety or health violation 2012 OSHA $7,000
HOLLY REFINING & MARKETING/PHILLIPS 66 490110001300125 environmental violation 2000 EPA $7,000
FRONTIER REFINERY (HOLLYFRONTIER CHEYENNE REFINING LLC) environmental violation 2014 EPA $7,000
HOLLYFRONTIER TULSA REFINING LLC / TULSA RFNRY EAST environmental violation 2015 EPA $6,500
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