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 |
|---|---|---|---|---|---|---|
| Libertas Copper, LLC d/b/a Hussey Copper | KPS Capital Partners | private equity (including portfolio companies) | environmental violation | 2020 | EPA | $550,000 |
| Univar Solutions USA, Inc. | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2021 | EPA | $165,000 |
| Hussey Copper | KPS Capital Partners | private equity (including portfolio companies) | environmental violation | 2021 | EPA | $861,500 |
| EP Energy E & P Company, L.P. | Encap Investments | private equity (including portfolio companies) | air pollution violation | 2022 | EPA | $1,900,000 |
| 99 Cents Only Stores LLC | Ares Management | private equity (including portfolio companies) | environmental violation | 2022 | EPA | $751,055 |
| Excelitas Technologies Corp. | AEA Investors | private equity (including portfolio companies) | air pollution violation | 2022 | EPA | $46,968 |
| Univar Solutions USA Inc. | Apollo Global Management | private equity (including portfolio companies) | hazardous waste violation | 2022 | EPA | $134,386 |
| Univar Solutions USA Inc. | Apollo Global Management | private equity (including portfolio companies) | air pollution violation | 2023 | EPA | $800,000 |
| Arctic Glacier USA Inc. | Carlyle Group | private equity (including portfolio companies) | hazardous waste violation | 2023 | EPA | $232,593 |
| Oregon Tool Inc. | Platinum Equity | private equity (including portfolio companies) | environmental violation | 2023 | EPA | $337,253 |
| Arctic Glacier U.S.A., Inc. | Carlyle Group | private equity (including portfolio companies) | air pollution violation | 2023 | EPA | $169,400 |
| GULF OIL LIMITED PARTNERSHIP | ArcLight Capital Partners | private equity (including portfolio companies) | air pollution violation | 2001 | EPA | $40,000 |
| CONNECTICUT JET POWER LLC | ArcLight Capital Partners | private equity (including portfolio companies) | water pollution violation | 2011 | EPA | $7,800 |
| STRATEGIC MATERIALS | Littlejohn & Co. | private equity (including portfolio companies) | water pollution violation | 2012 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $159,750 |
| Calpine Corporation | Energy Capital Partners | private equity (including portfolio companies) | air pollution violation | 2021 | EPA | $13,500 |
| Excelitas Technologies Corporation | AEA Investors | private equity (including portfolio companies) | air pollution violation | 2022 | EPA | $46,968 |
| Univar Solutions USA, Inc. | Apollo Global Management | private equity (including portfolio companies) | air pollution violation | 2022 | EPA | $132,787 |
| Lifoam Industries, LLC | One Rock Capital Partners | private equity (including portfolio companies) | environmental violation | 2024 | EPA | $10,000 |
| AMSPEC CHEMICAL CORPORATION | Olympus Partners | private equity (including portfolio companies) | environmental violation | 2000 | EPA | $150,990 |
| AMSPEC CHEMICAL CORPORATION | Olympus Partners | private equity (including portfolio companies) | environmental violation | 2000 | EPA | $15,118 |
| ANCHOR GLASS CONTAINER CORP | CVC Capital Partners | private equity (including portfolio companies) | PCB violation | 2001 | EPA | $43,442 |
| Solgar Vitamin & Herb | Carlyle Group | private equity (including portfolio companies) | environmental violation | 2004 | EPA | $16,523 |
| Schenectady International, Inc. | SK Capital Partners | private equity (including portfolio companies) | environmental violation | 2004 | EPA | $28,600 |
| Colorite Specialty Resins | Genstar Capital | private equity (including portfolio companies) | 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. $1,300,000 |
| Reichhold Inc. | Black Diamond Capital Management | private equity (including portfolio companies) | environmental violation | 2005 | EPA | $8,220 |
| GEO Specialty Inc | Arsenal Capital Partners | private equity (including portfolio companies) | environmental violation | 2007 | EPA | $51,495 |
| Silver Line Building Products | Clayton Dubilier & Rice | private equity (including portfolio companies) | PCB violation | 2007 | EPA | $22,750 |
| Gulf Oil Limited Partnership | ArcLight Capital Partners | private equity (including portfolio companies) | water pollution violation | 2009 | EPA | $85,000 |
| Tropicana Products, Inc. | PAI Partners | private equity (including portfolio companies) | water pollution violation | 2008 | EPA | $80,000 |
| Ferro Corporation | American Securities LLC | private equity (including portfolio companies) | air pollution violation | 2012 | EPA | $171,078 |
| Gulf Oil L.P. | ArcLight Capital Partners | private equity (including portfolio companies) | water pollution violation | 2012 | EPA | $80,000 |
| Anchor Glass Container Corporation, Inc. | CVC Capital Partners | private equity (including portfolio companies) | air pollution violation | 2018 | EPA | $91,667 |
| Boasso American Corporation | KKR & Co. | private equity (including portfolio companies) | hazardous waste violation | 2016 | EPA | $17,600 |
| SI Group, Inc. | SK Capital Partners | private equity (including portfolio companies) | environmental violation | 2016 | EPA | $280,718 |
| Arconic, Inc. | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2019 | EPA | $45,000 |
| Chroma Color Corporation | Arsenal Capital Partners | private equity (including portfolio companies) | environmental violation | 2020 | EPA | $53,900 |
| APPLETON PAPERS, INC. | Wynnchurch Capital | private equity (including portfolio companies) | air pollution violation | 2000 | EPA | $490,000 |
| GLEN-GERY CORPORATION | Bain Capital | private equity (including portfolio companies) | environmental violation | 2000 | EPA | $93,295 |
| CHROMALLOY - TURBINE AIRFOILS DIVISION | Veritas Capital Fund Management LLC | private equity (including portfolio companies) | environmental violation | 2000 | EPA | $5,000 |
| TENNECO AUTOMOTIVE WALKER MANUFACTURING | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2002 | EPA | $12,000 |
| REICHHOLD CHEMICAL CORP | Black Diamond Capital Management | private equity (including portfolio companies) | air pollution violation | 2003 | EPA | $156,100 |
| REICHOLD, INC | Black Diamond Capital Management | private equity (including portfolio companies) | environmental violation | 2002 | EPA | $9,561 |
| FEDERAL-MOGUL IGNITION CO | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2005 | EPA | $25,000 |
| FEDERAL MOGUL CORPORATION | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2005 | EPA | $12,891 |
| NORAMCO, INC | SK Capital Partners | private equity (including portfolio companies) | air pollution violation | 2005 | EPA | $263,992 |
| NORAMCO, INC. | SK Capital Partners | private equity (including portfolio companies) | hazardous waste violation | 2008 | EPA | $115,934 |
| SEQUA COATINGS, LLC | Carlyle Group | private equity (including portfolio companies) | hazardous waste violation | 2009 | EPA | $65,000 |
| SEQUA COATINGS, LLC | Carlyle Group | private equity (including portfolio companies) | hazardous waste violation | 2009 | EPA | $31,750 |
| COVANTA ENERGY SERVICES, INC | EQT AB | private equity (including portfolio companies) | environmental violation | 2010 | EPA | $6,448 |
| SWANSON PLATING | AEA Investors | private equity (including portfolio companies) | hazardous waste violation | 2011 | EPA | $22,000 |
| GULF OIL, LIMITED PARTNERSHIP | ArcLight Capital Partners | private equity (including portfolio companies) | water pollution violation | 2013 | EPA | $45,881 |
| JAMES AUSTIN COMPANY | Centerbridge Partners | private equity (including portfolio companies) | environmental violation | 2013 | EPA | $24,000 |
| JAMES AUSTIN COMPANY | Centerbridge Partners | private equity (including portfolio companies) | air pollution violation | 2014 | EPA | $39,575 |
| RESCARE, INC. | KKR & Co. | private equity (including portfolio companies) | hazardous waste violation | 2015 | EPA | $10,350 |
| UNIVAR USA, INC. | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2016 | EPA | $18,061 |
| GUL OIL LIMITED PARTNERSHIP | ArcLight Capital Partners | private equity (including portfolio companies) | water pollution violation | 2017 | EPA | $136,600 |
| POLYONE DESIGNED STRUCTURES AND SOLUTIONS, LLC | Arsenal Capital Partners | private equity (including portfolio companies) | hazardous waste violation | 2017 | EPA | $29,961 |
| SOLENIS, LLC | Platinum Equity | private equity (including portfolio companies) | environmental violation | 2017 | EPA | $99,000 |
| JAMES AUSTIN COMPANY | Centerbridge Partners | private equity (including portfolio companies) | air pollution violation | 2017 | EPA | $35,000 |
| FORT DEARBORN CO, F/K/A CORE LABEL, LLC | Clayton Dubilier & Rice | private equity (including portfolio companies) | hazardous waste violation | 2018 | EPA | $40,000 |
| LIBERTAS COPPER, LLC, d/b/a HUSSEY COPPER | KPS Capital Partners | private equity (including portfolio companies) | water pollution violation | 2021 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $861,500 |
| APEX TOOL GROUP, LLC | Bain Capital | private equity (including portfolio companies) | hazardous waste violation | 2019 | EPA | $36,080 |
| SOLENIS, LLC | Platinum Equity | private equity (including portfolio companies) | environmental violation | 2021 | EPA | $498,620 |
| UNIVAR SOLUTIONS USA INC. | Apollo Global Management | private equity (including portfolio companies) | air pollution violation | 2022 | EPA | $61,698 |
| REICHHOLD CHEMICALS, INC. | Black Diamond Capital Management | private equity (including portfolio companies) | hazardous waste violation | 2001 | EPA | $23,000 |
| CALSONIC NORTH AMERICA | KKR & Co. | private equity (including portfolio companies) | environmental violation | 2000 | EPA | $5,000 |
| WHEELED COACH INDUSTRIES, INC. | American Industrial Partners | private equity (including portfolio companies) | hazardous waste violation | 2002 | EPA | $48,700 |
| Anchor Glass Container | CVC Capital Partners | private equity (including portfolio companies) | environmental violation | 2003 | EPA | $177,996 |
| FEDERAL MOGUL CORPORATION | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2004 | EPA | $5,000 |
| J.L. FRENCH AUTOMOTIVE CASTINGS, INC. | Onex | private equity (including portfolio companies) | air pollution violation | 2009 | EPA | $25,000 |
| ERACHEM COMILOG, INC. | American Securities LLC | private equity (including portfolio companies) | environmental violation | 2007 | EPA | $25,211 |
| FAR RESEARCH, INC. | Arsenal Capital Partners | private equity (including portfolio companies) | environmental violation | 2007 | EPA | $10,000 |
| UNIVAR USA INC. | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2009 | EPA | $19,730 |
| ZEP, INC. (fka ACUITY SPECIALTY PRODUCTS) | New Mountain Capital | private equity (including portfolio companies) | hazardous waste violation | 2009 | EPA | $72,205 |
| AKZO NOBEL FUNCTIONAL CHEMICALS LLC | Carlyle Group | private equity (including portfolio companies) | air pollution violation | 2010 | EPA | $18,200 |
| ZEP, INC. | New Mountain Capital | private equity (including portfolio companies) | environmental violation | 2009 | EPA | $18,000 |
| ROLL COATER, INC. | Carlyle Group | private equity (including portfolio companies) | hazardous waste violation | 2010 | EPA | $51,000 |
| HEXION SPECIALTY CHEMICALS | American Securities LLC | private equity (including portfolio companies) | hazardous waste violation | 2010 | EPA | $84,600 |
| BRIGGS & STRATTON CORP. | KPS Capital Partners | private equity (including portfolio companies) | water pollution violation | 2010 | EPA | $5,000 |
| ASCEND PERFORMANCE MATERIALS | SK Capital Partners | private equity (including portfolio companies) | environmental violation | 2010 | EPA | $49,200 |
| FEDERAL MOGUL CORPORATION | Apollo Global Management | private equity (including portfolio companies) | environmental violation | 2011 | EPA | $119,300 |
| MOMENTIVE SPECIALTY CHEMICALS, INC. | American Securities LLC | private equity (including portfolio companies) | hazardous waste violation | 2011 | EPA | $89,100 |
| ANCHOR GLASS CONTAINER CORPORATION | CVC Capital Partners | private equity (including portfolio companies) | air pollution violation | 2018 | EPA | $183,333 |
| CHROMALLOY GEORGIA | Veritas Capital Fund Management LLC | private equity (including portfolio companies) | hazardous waste violation | 2012 | EPA | $20,600 |
| ASCENT PERFORMANCE MATERIALS OPERATIONS LLC | SK Capital Partners | private equity (including portfolio companies) | air pollution violation | 2014 | EPA | $17,601 |
| BOASSO AMERICA CORPORATION | KKR & Co. | private equity (including portfolio companies) | environmental violation | 2014 | EPA | $30,483 |
| ZEP, INC. | New Mountain Capital | private equity (including portfolio companies) | environmental violation | 2014 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $905,000 |
| AKZO NOBEL FUNCTIONAL CHEMICALS LLC (NOURYON FUNCTIONAL CHEMICALS) | Carlyle Group | private equity (including portfolio companies) | air pollution violation | 2019 | EPA | $300,000 |
| AMREP, INC. | New Mountain Capital | private equity (including portfolio companies) | environmental violation | 2015 | EPA | $195,585 |
| FAR RESEARCH, INC. dba FAR CHEMICAL, INC. | Arsenal Capital Partners | private equity (including portfolio companies) | hazardous waste violation | 2015 | EPA | $53,253 |
| PHOENIX CHEMICAL COMPANY, INC. | Arsenal Capital Partners | private equity (including portfolio companies) | environmental violation | 2017 | EPA | $170,520 |
| ASCEND PERFORMANCE MATERIALS LLC | SK Capital Partners | private equity (including portfolio companies) | hazardous waste violation | 2017 | EPA | $25,000 |
| JARDEN ZINC PRODUCTS, LLC | One Rock Capital Partners | private equity (including portfolio companies) | air pollution violation | 2017 | EPA | $96,403 |
| HEXION, INC. | American Securities LLC | private equity (including portfolio companies) | environmental violation | 2018 | EPA | $16,043 |
| ARCHROMA U.S., INC. | SK Capital Partners | private equity (including portfolio companies) | environmental violation | 2018 | EPA | $29,325 |
| SOLENIS LLC | Platinum Equity | private equity (including portfolio companies) | environmental violation | 2019 | EPA | $20,600 |
| ZEP, INC. | New Mountain Capital | private equity (including portfolio companies) | hazardous waste violation | 2018 | EPA | $99,500 |
| PHOENIX CHEMICAL COMPANY, INC. | Arsenal Capital Partners | private equity (including portfolio companies) | water pollution violation | 2019 | EPA | $55,000 |
| FOSTER POULTRY FARMS, A CALIFORNIA CORPORATION | Atlas Holdings | private equity (including portfolio companies) | air pollution violation | 2020 | EPA | $104,502 |
| FERRO CORPORATION | American Securities LLC | private equity (including portfolio companies) | environmental violation | 2020 | EPA | $16,555 |
| REICHOLD LLC 2 | Black Diamond Capital Management | private equity (including portfolio companies) | hazardous waste violation | 2021 | EPA | $21,800 |
