Unocal Pipeline Company | Chevron | environmental violation | 2004 | TX-ENV | $7,200 |
Unocal Corporation | Chevron | environmental violation | 2013 | private lawsuit-state | $32,500,000 |
UNOCAL CORPORATION | Chevron | environmental violation | 2002 | EPA | $1,750,000 |
Unocal Corp. | Chevron | environmental violation | 2003 | CA-SCAQMD | $55,024 |
UNOCAL ALASKA | Chevron | workplace safety or health violation | 2002 | OSHA | $14,000 |
Unocal - Trading Bay Treatment Facility | Chevron | environmental violation | 2003 | EPA | $93,975 |
Unocal - Steelhead Platform | Chevron | environmental violation | 2003 | EPA | $26,800 |
Unocal - Monopod Platform | Chevron | environmental violation | 2003 | EPA | $24,400 |
Unocal - King Salmon Platform | Chevron | environmental violation | 2003 | EPA | $9,900 |
Unocal - Granite Point Production | Chevron | environmental violation | 2003 | EPA | $137,000 |
Unocal - Dolly Varden Platform | Chevron | environmental violation | 2003 | EPA | $46,600 |
Unocal - Dillon Platform | Chevron | environmental violation | 2003 | EPA | $13,860 |
Unocal - Bruce Platform | Chevron | environmental violation | 2003 | EPA | $137,500 |
Unocal - Baker Platform | Chevron | environmental violation | 2003 | EPA | $27,900 |
UNOCAL | Chevron | railroad safety violation | 2014 | FRA | $8,000 |
Unocal | Chevron | tax violations | 2000 | LA-AG | $4,360,000 |
UNOCAL | Chevron | environmental violation | 2000 | AZ-DEQ | $675,000 |
Unit Petroleum Company | Unit Corporation | environmental violation | 2015 | CO-OIL | $8,000 |
Unit Petroleum Co. | Unit Corporation | environmental violation | 2018 | TX-RRC | $5,000 |
UNIT CORPORATION | Unit Corporation | workplace safety or health violation | 2014 | OSHA | $9,000 |
UNIT CORPORATION | Unit Corporation | workplace safety or health violation | 2014 | OSHA | $55,300 |
Union Pacific Resources Company | Occidental Petroleum | False Claims Act and related | 2000 | DOJ_CIVIL | $2,700,000 |
UNION PACIFIC RESOURCES - AUSTIN CHALK | Occidental Petroleum | environmental violation | 2001 | TX-ENV | $8,750 |
Union Pacific Resources | Occidental Petroleum | offshore drilling violation | 2000 | BSEE | $27,500 |
Union Pacific Resources | Occidental Petroleum | offshore drilling violation | 2000 | BSEE | $12,500 |
Union Oil of California (UNOCAL) | Chevron | environmental violation | 2012 | AL-ENV | $10,000 |
Union Oil of California | Chevron | environmental violation | 2007 | AL-ENV | $15,000 |
UNION OIL OF CALIFORNIA | Chevron | workplace safety or health violation | 2010 | OSHA | $5,200 |
UNION OIL OF CALIFORNIA | Chevron | workplace safety or health violation | 2011 | OSHA | $5,000 |
UNION OIL COMPANY OF CALIFORNIA (UOCC) | Chevron | environmental violation | 2008 | PHMSA | $75,000 |
Union Oil Company of California (Unocal) | Chevron | False Claims Act and related | 2001 | DOJ_CIVIL | $21,500,000 |
Union Oil Company of California | Chevron | railroad safety violation | 2014 | FRA | $8,400 |
Union Oil Company of California | Chevron | offshore drilling violation | 2006 | BSEE | $25,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2004 | BSEE | $35,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2003 | BSEE | $40,000 |
Union Oil company of California | Chevron | offshore drilling violation | 2003 | BSEE | $54,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2003 | BSEE | $15,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2002 | BSEE | $5,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2002 | BSEE | $20,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2002 | BSEE | $17,500 |
Union Oil Company of California | Chevron | offshore drilling violation | 2002 | BSEE | $15,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2002 | BSEE | $10,000 |
Union Oil Company of California | Chevron | offshore drilling violation | 2001 | BSEE | $10,000 |
Union Oil Company of California | Chevron | environmental violation | 2000 | AZ-AG | $675,000 |
Union Oil Company of California | Chevron | environmental violation | 2016 | TX-ENV | $8,820 |
Union Oil Company of California | Chevron | environmental violation | 2009 | TX-ENV | $8,400 |
Union Oil Company of California | Chevron | environmental violation | 2006 | TX-ENV | $79,820 |
Union Oil Company of California | Chevron | environmental violation | 2020 | BSEE | $32,250 |
UNION OIL COMPANY OF CALIFORNIA | Chevron | workplace safety or health violation | 2006 | OSHA | $7,500 |
UNION OIL COMPANY OF CALIFORNIA | Chevron | workplace safety or health violation | 2007 | OSHA | $5,050 |
UNION OIL COMPANY OF CALIFORNIA | Chevron | workplace safety or health violation | 2007 | OSHA | $29,625 |
UNION OIL COMPANY OF CALIFORNIA | Chevron | environmental violation | 2000 | EPA | $9,900 |
Union Oil Company of California | Chevron | environmental violation | 2004 | EPA | $118,800 |
UNION OIL COMPANY OF CA - DOLLARHIDE GP | Chevron | environmental violation | 2000 | TX-ENV | $6,000 |
Union Oil Co of California | Chevron | environmental violation | 2003 | EPA | $66,000 |
Ultramar, Ltd. | Valero Energy | railroad safety violation | 2012 | FRA | $5,000 |
Ultramar, Ltd. | Valero Energy | railroad safety violation | 2012 | FRA | $20,000 |
Ultramar, Inc., a Valero Company | Valero Energy | environmental violation | 2011 | CA-ARB | $15,000 |
Ultramar, Inc | Valero Energy | environmental violation | 2002 | CA-ARB | $19,000 |
ULTRAMAR INCORPORATED | Valero Energy | environmental violation | 2000 | EPA | $175,000 |
ULTRAMAR INC./VALERO WILMINGTON REFINERY | Valero Energy | workplace safety or health violation | 2018 | OSHA | $5,950 |
ULTRAMAR INC./VALERO WILMINGTON REFINERY | Valero Energy | workplace safety or health violation | 2022 | OSHA | $8,520 |
Ultramar Inc. (DBA Valero) | Valero Energy | environmental violation | 2013 | CA-ARB | $22,500 |
Ultramar Inc. | Valero Energy | environmental violation | 2015 | CA-SCAQMD | $115,500 |
Ultramar Inc. | Valero Energy | environmental violation | 2015 | CA-SCAQMD | $71,200 |
Ultramar Inc. | Valero Energy | environmental violation | 2013 | CA-SCAQMD | $124,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2013 | CA-SCAQMD | $21,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2012 | CA-SCAQMD | $570,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2012 | CA-SCAQMD | $491,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2007 | CA-SCAQMD | $20,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2006 | CA-SCAQMD | $1,650,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2006 | CA-SCAQMD | $1,500,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2003 | CA-SCAQMD | $37,550 |
Ultramar Inc. | Valero Energy | environmental violation | 2003 | CA-SCAQMD | $49,850 |
Ultramar Inc. | Valero Energy | environmental violation | 2002 | CA-SCAQMD | $5,000 |
Ultramar Inc. | Valero Energy | environmental violation | 2001 | CA-SCAQMD | $15,240 |
ULTRAMAR INC. | Valero Energy | workplace safety or health violation | 2017 | OSHA | $12,000 |
ULTRAMAR INC -VALERO WILMINGTON | Valero Energy | workplace safety or health violation | 2021 | OSHA | $14,400 |
Ultramar Inc | Valero Energy | environmental violation | 2020 | CA-SCAQMD | $30,000 |
Ultramar Inc | Valero Energy | environmental violation | 2018 | CA-SCAQMD | $112,800 |
Ultramar Inc | Valero Energy | environmental violation | 2017 | CA-SCAQMD | $84,500 |
Ultramar Inc | Valero Energy | environmental violation | 2016 | CA-SCAQMD | $6,000 |
Ultramar Inc | Valero Energy | environmental violation | 2016 | CA-SCAQMD | $20,000 |
ULTRAMAR DIAMOND SHAMROCK CORPORATION | Valero Energy | environmental violation | 2001 | EPA | $1,200,000 |
ULTRAMAR DIAMOND SHAMROCK | Valero Energy | environmental violation | 2000 | EPA | $33,751 |
ULTRAMAR DIAMOND SHAMROCK | Valero Energy | environmental violation | 2001 | EPA | $126,764 |
U.S. OIL AND REFINING COMPANY | Par Pacific Holdings | railroad safety violation | 2009 | FRA | $6,000 |
U.S. Oil And Refining Company | Par Pacific Holdings | railroad safety violation | 2022 | FRA | $5,000 |
U.S. OIL & REFINING | Par Pacific Holdings | environmental violation | 2011 | EPA | $925,287 |
U S OIL & REFINING CO | Par Pacific Holdings | workplace safety or health violation | 2017 | OSHA | $6,400 |
TRI-STATES NGL PIPELINE LLC | Enterprise Products Partners | environmental violation | 2013 | PHMSA | $10,300 |
TRI-STATES NGL PIPELINE LLC | Enterprise Products Partners | environmental violation | 2005 | PHMSA | $5,000 |
TRI-STATES NGL PIPELINE LLC | Enterprise Products Partners | environmental violation | 2005 | PHMSA | $20,000 |
TravelCenters of America, Inc. | BP | environmental violation | 2004 | IL-AG | $25,000 |
TravelCenters of America LLC | BP | wage and hour violation | 2011 | WHD | $15,162 |
TravelCenters of America LLC | BP | price-fixing or anti-competitive practices | 2014 | private lawsuit-federal | $10,000,000 |
TRAVELCENTERS OF AMERICA LLC | BP | workplace safety or health violation | 2014 | OSHA | $8,400 |
TravelCenters of America d/b/a Denmark TravelCenter | BP | environmental violation | 2020 | TN-ENV | $42,000 |
TravelCenters of America | BP | environmental violation | 2005 | CA-ARB | $16,500 |
TRAVELCENTERS OF AMERICA | BP | environmental violation | 2005 | NJ-ENV | $20,000 |
TravelCenters of America | BP | environmental violation | 2023 | MD-ENV | $15,636 |