| Willert Home Products | | | pesticide violation | 2005 | CA-DPR | $23,000 |
| CCG Ontario, LLC | | | hazardous waste violation | 2019 | CA-DTSC | $23,000 |
| C & G Farms Inc. | | | hazardous waste violation | 2016 | CA-DTSC | $23,000 |
| Evergreen Oil Inc. and Evergreen Environmental Services | | | hazardous waste violation | 2010 | CA-DTSC | $23,000 |
| Gunslinger Custom Paint | | | hazardous waste violation | 2014 | CO-DPHE | $23,000 |
| Saugatuck Rowing Club, LLC | | | environmental violation | 2004 | CT-ENV | $23,000 |
| Howard University and Howard University Hospital | | | air pollution violation | 2010 | DC-ENV | $23,000 |
| PATS Aircraft, LLC | | | environmental violation | 2011 | DE-ENV | $23,000 |
| Capson of Brandywine, LLC | | | environmental violation | 2008 | DE-ENV | $23,000 |
| LINDRICK SERVICE CORPORATION | | | drinking water violation | 2008 | FL-DEP | $23,000 |
| ANGELO'S AGGREGATE MATERIALS, LTD. | | | solid waste violation | 2004 | FL-DEP | $23,000 |
| Homestead Community Development Corporation | | | environmental violation | 2016 | HI-ENV | $23,000 |
| MINE RECOVERY SERVICES INC | | | water pollution violation | 2019 | IL-ENV | $23,000 |
| INDIANA GALVANIZING LLC | | | hazardous waste violation | 2019 | IN-ENV | $23,000 |
| HIGHWATER MARINE LLC DBA GODFREY MARINE | | | air pollution violation | 2018 | IN-ENV | $23,000 |
| BRYAN STUMLER EXCAVATING | | | environmental violation | 2009 | IN-ENV | $23,000 |
| STEEL DYNAMICS INC | Steel Dynamics Inc. | metals | air pollution violation | 2007 | IN-ENV | $23,000 |
| LONE STAR INDUSTRIES INC DBA BUZZI UNICEM USA | Buzzi Unicem | building materials | air pollution violation | 2006 | IN-ENV | $23,000 |
| INCORP INC | | | air pollution violation | 2000 | IN-ENV | $23,000 |
| MACS CONVENIENCE STORES LLC | | | solid waste violation | 2014 | KY-ENV | $23,000 |
| BLUEGRASS BIODIESEL LLC | | | water pollution violation | 2011 | KY-ENV | $23,000 |
| WHOLESALE PETROLEUM, INC | | | environmental violation | 2004 | KY-ENV | $23,000 |
| Pine Creek-Haughton, Ltd. | | | environmental violation | 2019 | LA-ENV | $23,000 |
| ALLETESS INC | | | environmental violation | 2011 | MA-ENV | $23,000 |
| COMMERCIAL SHEETMETAL CO INC | | | environmental violation | 2009 | MA-ENV | $23,000 |
| CUMBERLAND FARMS INC | Cumberland Farms | retailing | environmental violation | 2006 | MA-ENV | $23,000 |
| ESSENTIAL POWER MASS LLC | | | environmental violation | 2002 | MA-ENV | $23,000 |
| CENVEO-BALTIMORE | Cenveo | miscellaneous services | air pollution violation | 2010 | MD-ENV | $23,000 |
| PILLSBURY | | | air pollution violation | 2002 | MD-ENV | $23,000 |
| Penobscot Nursing Home | | | environmental violation | 2006 | ME-ENV | $23,000 |
| Jo Mar Enterprises Inc | | | air pollution violation | 2018 | MI-ENV | $23,000 |
| Hibbing Taconite Co | Cleveland-Cliffs | mining and minerals | air pollution violation | 2016 | MN-ENV | $23,000 |
| Riverbend Estates | | | hazardous waste violation | 2008 | MN-ENV | $23,000 |
| 7-Eleven, Inc. | Seven & I Holdings | retailing | air pollution violation | 2011 | MO-ENV | $23,000 |
| Calgon Carbon Corporation | Kuraray | chemicals | environmental violation | 2015 | MS-ENV | $23,000 |
| RESORTS ATLANTIC CITY | | | air pollution violation | 2016 | NJ-ENV | $23,000 |
| 225 ELM STREET DISTRIBUTION CENTER | | | water pollution violation | 2010 | NJ-ENV | $23,000 |
| BAYONNE DRY DOCK & REPAIR CO | | | water pollution violation | 2008 | NJ-ENV | $23,000 |
| STEPAN COMPANY | Stepan | chemicals | air pollution violation | 2005 | NJ-ENV | $23,000 |
| PSEG FOSSILL LLC SEWAREN GENERATING STATION | Public Service Enterprise | utilities and power generation | air pollution violation | 2004 | NJ-ENV | $23,000 |
| VEOLIA ES TECHNICAL SOLUTIONS LLC | Veolia Group | waste management and environmental services | hazardous waste violation | 2003 | NJ-ENV | $23,000 |
| F.A. Bartlett Tree Expert Co. | | | environmental violation | 2019 | NY-ENV | $23,000 |
| Evergreen Environmental Corp. | | | environmental violation | 2015 | OH-ENV | $23,000 |
| General Metal Heat Treating, Inc. | | | environmental violation | 2010 | OH-ENV | $23,000 |
| Astro-Coatings, Inc. | | | environmental violation | 2009 | OH-ENV | $23,000 |
| Master Chrome Service, Inc. | | | environmental violation | 2008 | OH-ENV | $23,000 |
| Soil Remediation, Inc. | | | environmental violation | 2008 | OH-ENV | $23,000 |
| Great Lakes Cheese Co. | Great Lakes Cheese | food products | environmental violation | 2004 | OH-ENV | $23,000 |
| Ashtabula Rubber Co. | | | environmental violation | 2004 | OH-ENV | $23,000 |
| Vern Miller Chevrolet-Olds, Inc. | | | environmental violation | 2003 | OH-ENV | $23,000 |
| E.I. DuPont De Nemours & Co., Inc. | Corteva | agribusiness | environmental violation | 2003 | OH-ENV | $23,000 |
| Weston Inc. | | | environmental violation | 2001 | OH-ENV | $23,000 |
| Anco Properties, Inc. | | | environmental violation | 2001 | OH-ENV | $23,000 |
| The Thermo-Rite Mfg. Company | | | environmental violation | 2001 | OH-ENV | $23,000 |
| OAKWOOD PRODUCTS INC | | | hazardous waste violation | 2009 | SC-ENV | $23,000 |
| GRIND SOUTH INC | | | solid waste violation | 2009 | SC-ENV | $23,000 |
| Kemet Electronics Corporation | Yageo | electrical and electronic equipment | hazardous waste violation | 2017 | SC-ENV | $23,000 |
| Menzel, L.P. | | | air pollution violation | 2017 | SC-ENV | $23,000 |
| Agropur | Agropur | food products | environmental violation | 2020 | SD-ENV | $23,000 |
| Pilot Travel Centers, LLC #270 | Pilot Corporation | retailing | water pollution violation | 2020 | TN-ENV | $23,000 |
| Hickory Valley Market | | | underground storage tank violation | 2019 | TN-ENV | $23,000 |
| Quail Hollow | | | water pollution violation | 2018 | TN-ENV | $23,000 |
| Cimmaron Trace | | | water pollution violation | 2013 | TN-ENV | $23,000 |
| Vulcan Construction Materials, LLC | Vulcan Materials | building materials | water pollution violation | 2009 | TN-ENV | $23,000 |
| Chevron Phillips Chemical Company LP | Chevron Phillips Chemical | chemicals | environmental violation | 2012 | TX-ENV | $23,000 |
| Papa Joe's Food Mart & Deli | | | environmental violation | 2002 | TX-ENV | $23,000 |
| J&J Well Service Inc. | | | environmental violation | 2017 | TX-RRC | $23,000 |
| PFED Operating | | | environmental violation | 2016 | TX-RRC | $23,000 |
| FMW Co., A Partnership | | | environmental violation | 2004 | TX-RRC | $23,000 |
| Searchers Exploration | | | environmental violation | 2003 | TX-RRC | $23,000 |
| FLEISCHMANNS VINEGAR | Kerry Group | food products | environmental violation | 2014 | WA-ENV | $23,000 |
| G S LONG CO | | | hazardous waste violation | 2000 | WA-ENV | $23,000 |
| LACAMAS CREEK ENTERPRISES | | | water pollution violation | 2000 | WA-ENV | $23,000 |
| FMC Corp. | FMC Corp. | chemicals | air pollution violation | 2008 | WY-ENV | $23,000 |
| Ochsner Medical Center - Northshore, LLC | | | radioactive waste violation | 2021 | LA-ENV | $23,000 |
| Carmeuse Lime and Stone, Inc. | Carmeuse | mining and minerals | air pollution violation | 2021 | OH-ENV | $23,000 |
| Vectren Corp. | CenterPoint Energy | utilities and power generation | environmental violation | 2021 | IN-ENV | $23,000 |
| Willemsen Dairy, LLC | | | environmental violation | 2021 | IN-ENV | $23,000 |
| Lakehead Trucking Inc. | | | environmental violation | 2021 | MN-ENV | $23,000 |
| PIONEER SERVICE STATION | | | environmental violation | 2021 | NJ-ENV | $23,000 |
| D&D Disposal Inc and West Coast Rendering Co | | | air pollution violation | 2020 | CA-SCAQMD | $23,000 |
| BP West Coast Products | BP | oil and gas | air pollution violation | 2011 | CA-SCAQMD | $23,000 |
| Ralphs Grocery Co. | Kroger | retailing | air pollution violation | 2009 | CA-SCAQMD | $23,000 |
| ConocoPhillips Company | ConocoPhillips | oil and gas | air pollution violation | 2004 | CA-SCAQMD | $23,000 |
| S Food Mart Seven LLC | | | environmental violation | 2022 | FL-DEP | $23,000 |
| East Cooper Medical Center | | | environmental violation | 2022 | SC-ENV | $23,000 |
| Earth Resources A Green Wise Company, LLC | | | environmental violation | 2022 | AL-ENV | $23,000 |
| LLOG Exploration Offshore LLC | | | oil or gas drilling violation | 2021 | BSEE | $23,000 |
| Anchor Glass Container Corporation | CVC Capital Partners | private equity (including portfolio companies) | environmental violation | 2023 | FL-DEP | $23,000 |
| Aalberts Integrated Piping System Americas | | | environmental violation | 2022 | SC-ENV | $23,000 |
| NGL Water Solutions | | | environmental violation | 2021 | WY-ENV | $23,000 |
| Highland View Academy | | | water pollution violation | 2023 | MD-ENV | $23,000 |
| Cox Operating, LLC | | | oil or gas drilling violation | 2022 | BSEE | $23,000 |
| The Meadows Estate, LLC | | | water pollution violation | 2024 | AL-ENV | $23,000 |
| Cleveland-Cliffs Steel LLC | Cleveland-Cliffs | mining and minerals | air pollution violation | 2024 | IN-ENV | $23,000 |
| AMCOL Health & Beauty Solutions, Inc. | | | hazardous waste violation | 2024 | LA-ENV | $23,000 |
| YUG FOUR, LLC | | | underground storage tank violation | 2024 | FL-DEP | $23,000 |
| Pilgrim's Pride Corporation | JBS | food products | air pollution violation | 2024 | SC-ENV | $23,000 |
| NLR INC (SB) | | | environmental violation | 2016 | EPA | $23,000 |
| ATLANTIC STEEL INDUSTRIES INC | | | environmental violation | 2000 | EPA | $23,000 |
| POLYTEX ENVIRONMENTAL INKS INC | | | environmental violation | 2001 | EPA | $23,000 |
