Click on the company or penalty amount for more information on each case. Click on the current parent name to reach the summary page for that parent company.
| Company | Current Parent | Current Parent Industry | Primary Offense Type | Year | Agency | Penalty Amount  |
|---|---|---|---|---|---|---|
| Commercial Metals Co. | Commercial Metals Co. | metals | environmental violation | 2018 | TX-ENV | $1,275,000 |
| Champion ES Holdings Inc. | ChampionX Corporation | oilfield services and supplies | environmental violation | 2016 | EPA | $1,250,000 |
| Brinker International | Brinker International | restaurants and foodservice | wage and hour violation | 2011 | private lawsuit-federal | $1,250,000 |
| Rent-A-Center | Rent-A-Center | retailing | wage and hour violation | 2006 | private lawsuit-state | $1,250,000 |
| Fluor Enterprises Inc. | Fluor | construction and engineering | product safety violation | 2012 | private lawsuit-federal | $1,250,000 |
| American Gypsum Company LLC et al. | Eagle Materials | building materials | price-fixing or anti-competitive practices | 2018 | private lawsuit-federal | $1,250,000 |
| Valero Refining-California | Valero Energy | oil and gas | air pollution violation | 2023 | EPA | $1,224,550 |
| Waste Management of Washingon Inc. | Waste Management Inc. | waste management and environmental services | environmental violation | 2006 | private lawsuit-state | $1,220,000 |
| NuStar Pipeline Operating Partnership LP | NuStar Energy | pipelines | pipeline safety violation | 2010 | EPA | $1,218,000 |
| KANEB PIPELINE OPERATING PARTNERSHIP, LP A NUSTAR | NuStar Energy | pipelines | water pollution violation | 2010 | EPA | $1,212,302 |
| HollyFrontier Corporation | HF Sinclair Corporation | oil and gas | air pollution violation | 2015 | EPA | $1,200,000 |
| ConocoPhillips | Phillips 66 | oil and gas | water pollution violation | 2008 | EPA | $1,200,000 |
| Premcor Refining Group Inc. | Valero Energy | oil and gas | air pollution violation | 2001 | EPA | $1,200,000 |
| US Airways, Inc. | American Airlines | airlines | aviation consumer protection violation | 2013 | ACPD | $1,200,000 |
| American Airlines | American Airlines | airlines | aviation consumer protection violation | 2003 | ACPD | $1,200,000 |
| ULTRAMAR DIAMOND SHAMROCK CORPORATION | Valero Energy | oil and gas | air pollution violation | 2001 | EPA | $1,200,000 |
| HollyFrontier | HF Sinclair Corporation | oil and gas | air pollution violation | 2016 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,200,000 |
| Sygma Network | Sysco | wholesalers | wage and hour violation | 2010 | private lawsuit-state | $1,195,000 |
| Dave & Buster's | Dave and Buster's Entertainment Inc. | entertainment | wage and hour violation | 2009 | private lawsuit-state | $1,190,000 |
| AT&T Corp. | AT&T | telecommunications | consumer protection violation | 2005 | TX-AG | $1,190,000 |
| Valero (National Case) | Valero Energy | oil and gas | air pollution violation | 2005 | EPA | $1,184,615 |
| MID-VALLEY PIPELINE COMPANY | Energy Transfer | pipelines | water pollution violation | 2006 | KY-ENV | $1,170,000 |
| NEBRASKA BY PRODUCTS | Darling Ingredients | food products | water pollution violation | 2014 | EPA | $1,142,937 |
| Enterprise Products Operating LLC | Enterprise Products Partners | oil and gas | environmental violation | 2013 | NM-ENV | $1,117,941 |
| Altivia Petrochemicals LLC | ALTIVIA | chemicals | air pollution violation | 2022 | EPA | $1,112,500 |
| ALTIVIA PETROCHEMICALS | ALTIVIA | chemicals | air pollution violation | 2023 | EPA | $1,112,500 |
| Sinclair Oil Corporation | HF Sinclair Corporation | oil and gas | air pollution violation | 2008 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,108,500 |
| Fluor Hanford LLC | Fluor | construction and engineering | False Claims Act and related | 2013 | DOJ_CIVIL | $1,100,000 |
| Southwestern Bell Yellow Pages | Thryv Inc. | business services | wage and hour violation | 2013 | private lawsuit-federal | $1,100,000 |
| CES ENVIRONMENTAL SERVICES, INC. | CES Environmental Services | waste management and environmental services | workplace safety or health violation | 2009 | OSHA | $1,092,000 |
| Realpage, Inc. | RealPage Inc. | information technology | Fair Credit Reporting Act violation | 2018 | private lawsuit-federal | $1,079,200 |
| Premcor Refining Group | Valero Energy | oil and gas | underground storage tank violation | 2006 | IL-AG | $1,062,343 |
| EXXONMOBIL | Exxon Mobil | oil and gas | water pollution violation | 2019 | EPA | $1,050,000 |
| EXXONMOBIL PIPELINE CO | Exxon Mobil | oil and gas | pipeline safety violation | 2013 | PHMSA | $1,045,000 |
| US AIRWAYS INC | American Airlines | airlines | aviation safety violation | 2003 | FAA | $1,028,329 |
| ExxonMobil | Exxon Mobil | oil and gas | environmental violation | 2005 | MI-AG | $1,025,000 |
| DIRECTV, LLC | AT&T | telecommunications | consumer protection violation | 2021 | CO-AG | $1,022,000 |
| Colorado Interstate Gas Company | Kinder Morgan | pipelines | air pollution violation | 2009 | EPA | $1,020,000 |
| Waste Management | Waste Management Inc. | waste management and environmental services | air pollution violation | 2007 | CA-ARB | $1,011,000 |
| Kinder Morgan Bulk Terminals | Kinder Morgan | pipelines | air pollution violation | 2010 | EPA | $1,000,000 |
| W&T Offshore Inc. | W&T Offshore | oil and gas | water pollution violation | 2013 | EPA | $1,000,000 |
| Gulf Coast Asphalt Company, LLC | Gulf Coast Asphalt | chemicals | environmental violation | 2015 | EPA | $1,000,000 |
| iHeart Communications Inc. | iHeartMedia | media | telecommunications violation | 2015 | FCC | $1,000,000 |
| Flowserve Corporation Pump Division | Flowserve | industrial equipment | labor relations violation | 2005 | NLRB | $1,000,000 |
| Robbins & Myers Belgium S.A. | NOV Inc. | oilfield services and supplies | export control violation | 2014 | DOJ_NATSEC | $1,000,000 |
| Southwest Airlines | Southwest Airlines | airlines | wage and hour violation | 2015 | private lawsuit-federal | $1,000,000 |
| Young's Market Company | Republic National Distributing | wholesalers | wage and hour violation | 2010 | private lawsuit-federal | $1,000,000 |
| American Airlines | American Airlines | airlines | aviation consumer protection violation | 2019 | ACPD | $1,000,000 |
| AT&T | AT&T | telecommunications | consumer protection violation | 2013 | MD-AG | $1,000,000 |
| American Airlines | American Airlines | airlines | aviation safety violation | 2001 | FAA | $1,000,000 |
| AMERICAN AIRLINES | American Airlines | airlines | aviation safety violation | 2009 | FAA | $999,000 |
| Eagle US 2 LLC | Westlake Chemical | chemicals | air pollution violation | 2015 | EPA | $996,992 |
| Sunoco Pipeline, L.P. | Energy Transfer | pipelines | water pollution violation | 2017 | EPA | $990,000 |
| Sunoco LP | Energy Transfer | pipelines | water pollution violation | 2017 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $990,000 |
| Colorado Interstate Gas Company | Kinder Morgan | pipelines | air pollution violation | 2009 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $987,757 |
| Port Arthur Chemical & Environmental Services, LLC | CES Environmental Services | waste management and environmental services | environmental violation | 2011 | TX-ENV | $976,162 |
| Valero Energy Corp. et al. | Valero Energy | oil and gas | MTBE violation | 2022 | RI-AG | $975,000 |
| CONOCOPHILLIPS COMPANY | ConocoPhillips | oil and gas | air pollution violation | 2019 | EPA | $975,000 |
| Fluor Hanford, Inc. | Fluor | construction and engineering | nuclear safety violation | 2004 | DOE | $935,000 |
| Hilcorp Energy Company | Hilcorp Energy | oil and gas | environmental violation | 2022 | NM-EMN | $932,500 |
| U.S. OIL & REFINING | Par Pacific Holdings | oil and gas | air pollution violation | 2011 | EPA | $925,287 |
| ConocoPhillips Alaska, Inc. | ConocoPhillips | oil and gas | environmental violation | 2023 | AK-OIL | $913,769 |
| Baylor University Medical Center | Baylor Scott & White Health | healthcare services | False Claims Act and related | 2012 | DOJ_CIVIL | $907,355 |
| Des Peres Hospital | Tenet Healthcare | healthcare services | False Claims Act and related | 2013 | DOJ_CIVIL | $900,000 |
| American Eagle Airlines, Inc. | American Airlines | airlines | aviation consumer protection violation | 2011 | ACPD | $900,000 |
| JCP Logistics and J.C. Penney | J.C. Penney | retailing | wage and hour violation | 2016 | private lawsuit-federal | $900,000 |
| Waste Connections | Waste Connections Inc. | waste management and environmental services | wage and hour violation | 2014 | private lawsuit-federal | $900,000 |
| American Eagle Airlines | American Airlines | airlines | aviation safety violation | 2002 | FAA | $900,000 |
| ASHLAND INC., CATLETTSBURG REFINING, LLC | Marathon Oil | oil and gas | water pollution violation | 2001 | KY-ENV | $900,000 |
| ASHLAND INC., CATLETTSBURG REFINING, LLC | Marathon Oil | oil and gas | environmental violation | 2001 | KY-ENV | $900,000 |
| Placid Refining Company, LLC | Petro-Hunt | oil and gas | environmental violation | 2016 | LA-ENV | $900,000 |
| Frontier Refining | HF Sinclair Corporation | oil and gas | hazardous waste violation | 2010 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $900,000 |
| Tuesday Morning | Tuesday Morning Corp. | housewares and home furnishings | wage and hour violation | 2014 | private lawsuit-state | $899,000 |
| MERIT ENERGY - KALKASKA | Merit Energy | oil and gas | air pollution violation | 2015 | EPA | $885,000 |
| Kronos Worldwide, Inc. | Contran Corporation | chemicals | price-fixing or anti-competitive practices | 2018 | private lawsuit-federal | $875,000 |
| HUNT REFINING COMPANY/HUNT SOUTHLAND REFINING COMPANY | Hunt Consolidated | oil and gas | air pollution violation | 2007 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $875,000 |
| Citation Oil and Gas Corp | Citation Oil & Gas | oil and gas | water pollution violation | 2009 | EPA | $860,000 |
| Sunoco Pipeline L.P. | Energy Transfer | pipelines | water pollution violation | 2016 | EPA | $850,000 |
| America West Airlines | American Airlines | airlines | aviation consumer protection violation | 2004 | ACPD | $850,000 |
| Panhandle Eastern Pipe Line Co. | Energy Transfer | pipelines | air pollution violation | 2001 | IL-AG | $850,000 |
| Sinclair Wyoming Refining Co. | HF Sinclair Corporation | oil and gas | environmental violation | 2011 | WY-ENV | $850,000 |
| Frontier Refining Inc. | HF Sinclair Corporation | oil and gas | environmental violation | 2009 | WY-ENV | $850,000 |
| David Born | Energy Transfer | pipelines | water pollution violation | 2016 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $850,000 |
| MOBIL EXPLORATION AND PRODUCING U.S. INC | Exxon Mobil | oil and gas | water pollution violation | 2004 | EPA | $842,000 |
| CONOCO PHILLIPS COMPANY | ConocoPhillips | oil and gas | environmental violation | 2005 | EPA | $833,333 |
| Exxonmobil Oil Corporation | Exxon Mobil | oil and gas | air pollution violation | 2016 | CA-SCAQMD | $830,000 |
| ETC SUNOCO HOLDINGS LLC | Energy Transfer | pipelines | environmental violation | 2005 | PA-ENV | $825,236 |
| Tenet Healthcare Corporation | Tenet Healthcare | healthcare services | False Claims Act and related | 2002 | MULTI-AG | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $820,000 |
| Bentonite Performance Minerals LLC | Halliburton | oilfield services and supplies | labor relations violation | 2013 | NLRB | $814,700 |
| Hilltop Securities Inc. and Hilltop Securities Independent Network Inc. | Hilltop Holdings | financial services | investor protection violation | 2019 | SEC | $810,785 |
| Waste Management of Massachusetts, Inc. | Waste Management Inc. | waste management and environmental services | wage and hour violation | 2000 | MA-AG | $809,000 |
| Tennessee Gas Pipeline Company, LLC | Kinder Morgan | pipelines | pipeline safety violation | 2014 | PA-ENV | $800,002 |
| AMERICAN EAGLE AIRLINES, INC | American Airlines | airlines | aviation safety violation | 2014 | FAA | $800,000 |
| Premcor Refining Group | Valero Energy | oil and gas | air pollution violation | 2001 | IL-AG | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $800,000 |
| Copart Inc. | Copart Inc. | information services | hazardous waste violation | 2022 | CA-MULTI | $800,000 |
| ExxonMobil Corp. | Exxon Mobil | oil and gas | workplace whistleblower retaliation | 2022 | OSHA | $800,000 |
| Sinclair Oil | HF Sinclair Corporation | oil and gas | consumer protection violation | 2015 | private lawsuit-federal | $800,000 |
| WESTLAKE VINYLS, INC. | Westlake Chemical | chemicals | air pollution violation | 2011 | EPA | $800,000 |
| EP Energy | Encap Investments | private equity (including portfolio companies) | air pollution violation | 2022 | EPA | $800,000 |
| D.R. Horton, Inc. | D.R. Horton | construction and engineering | water pollution violation | 2024 | EPA | $800,000 |
| Phillips 66 Company | Phillips 66 | oil and gas | air pollution violation | 2016 | CA-BAAQMD | $793,250 |
