| Bugington Energy, LLC | | | environmental violation | 2018 | TX-RRC | $29,912 |
| Henkel Corp. and Cognis Corp. | Henkel | household and personal care products | environmental violation | 2000 | CA-DTSC | $29,904 |
| PJ KEATING COMPANY | | | environmental violation | 2018 | MA-ENV | $29,904 |
| UNION PACIFIC RR | Union Pacific | railroads | solid waste violation | 2008 | IL-ENV | $29,900 |
| Trend Offset Printing Services Inc | | | air pollution violation | 2016 | CA-SCAQMD | $29,900 |
| Champlin's Marina Resort and Tennis Club LTD | | | environmental violation | 2017 | EPA | $29,900 |
| CALSPAN SRL CORPORATION | | | environmental violation | 2000 | EPA | $29,900 |
| SemCrude, LP | | | environmental violation | 2006 | EPA | $29,900 |
| Valero Refining-Texas, L.P. | Valero Energy | oil and gas | environmental violation | 2007 | TX-ENV | $29,896 |
| Teda Tpco America Corporation | | | environmental violation | 2020 | TX-ENV | $29,895 |
| TEXAS SLUDGE DISPOSAL, INC. | | | environmental violation | 2021 | TX-ENV | $29,890 |
| Ameren Corporation | Ameren | utilities and power generation | environmental violation | 2002 | EPA | $29,875 |
| Mary E. Hebert | | | environmental violation | 2010 | EPA | $29,870 |
| Eagle Transport of Virginia, Inc. | | | environmental violation | 2010 | VA-ENV | $29,867 |
| ROCK DICKE INCORPORATED | | | environmental violation | 2021 | TX-ENV | $29,866 |
| TERREBONNE BAY AREA SHOREBASE | Hilcorp Energy | oil and gas | environmental violation | 2014 | EPA | $29,860 |
| McMauley Park, LLC | | | environmental violation | 2022 | VA-ENV | $29,859 |
| MCCAULEY PARK, LLC | | | environmental violation | 2022 | VA-ENV | $29,859 |
| CHAS COAL LLC | | | mining environmental violation | 2012 | KY-ENV | $29,850 |
| SARGENT CONTR INC | | | environmental violation | 2000 | PA-ENV | $29,849 |
| North Perimeter Contractors LLC | | | environmental violation | 2022 | GA-ENV | $29,845 |
| R.T Vanderbilt Company, Inc. | | | pesticide violation | 2012 | CA-DPR | $29,844 |
| HONEYWELL INTL INC | Honeywell International | diversified | air pollution violation | 2001 | NJ-ENV | $29,844 |
| University of Alabama, Huntsville | | | hazardous waste violation | 2010 | AL-ENV | $29,835 |
| B&B Operating LP | | | environmental violation | 2018 | TX-RRC | $29,834 |
| Scientific Technologies Inc. | | | environmental violation | 2005 | EPA | $29,830 |
| Texas Poly Inc. | | | environmental violation | 2022 | EPA | $29,827 |
| Hawk Rock Holdings, LLC | | | environmental violation | 2013 | VT-NRB | $29,826 |
| Mesquite Land & Materials Co. | | | environmental violation | 2018 | TX-RRC | $29,816 |
| Dykstra Inc. dba Dykstra Machinery | | | air pollution violation | 2021 | EPA | $29,814 |
| Jamie Dkystra | | | environmental violation | 2021 | EPA | $29,814 |
| GAS PROCESSORS, INC. | | | environmental violation | 2018 | EPA | $29,813 |
| WOODCYCLE INC. D/B/A/ ROCKFORD COMPOSTING, INC. | | | solid waste violation | 2009 | IL-ENV | $29,810 |
| John W. Stone Oil Distributor, LLC | | | environmental violation | 2019 | EPA | $29,809 |
| Targa Midstream Services LLC | Targa Resources | pipelines | environmental violation | 2014 | NM-ENV | $29,804 |
| SPS TECH LLC | | | environmental violation | 2002 | PA-ENV | $29,800 |
| Save Mart | | | air pollution violation | 2018 | CA-ARB | $29,800 |
| HIGH PERFORMANCE COMPUTING RESEARCH CTR | | | water pollution violation | 2015 | NJ-ENV | $29,800 |
| Indorama Ventures Oxides LLC | Indorama Ventures | chemicals | air pollution violation | 2022 | TX-ENV | $29,800 |
| CSWR-TEXAS UTILITY OPERATING COMPANY, LLC | | | drinking water violation | 2024 | TX-ENV | $29,800 |
| New Millennium Building Systems | Steel Dynamics Inc. | metals | environmental violation | 2023 | FL-DEP | $29,794 |
| Nouryon Functional Chemicals | Carlyle Group | private equity (including portfolio companies) | environmental violation | 2018 | TX-ENV | $29,792 |
| Recycle Management of Waynesboro, LLC | | | environmental violation | 2018 | VA-ENV | $29,792 |
| PMRT, Inc. | | | environmental violation | 2012 | TX-ENV | $29,787 |
| JBS SOUDERTON, INC | JBS | food products | environmental violation | 2011 | EPA | $29,785 |
| AMREP, Inc. | New Mountain Capital | private equity (including portfolio companies) | air pollution violation | 2005 | GA-ENV | $29,780 |
| RSK Group Inc. | | | environmental violation | 2018 | TX-ENV | $29,780 |
| Calumet San Antonio Refining, LLC | | | environmental violation | 2015 | TX-ENV | $29,780 |
| PIERCE DIESEL PERFORMANCE | | | environmental violation | 2022 | EPA | $29,779 |
| Burnett Oil Company, INC | | | environmental violation | 2016 | NM-ENV | $29,760 |
| GSD Petroleum, LLC | | | environmental violation | 2022 | IN-ENV | $29,760 |
| PDC ENERGY | Chevron | oil and gas | environmental violation | 2022 | CO-DPHE | $29,760 |
| Insteel Wire Products Company | Insteel Industries | metals | hazardous waste violation | 2024 | TX-ENV | $29,760 |
| COTTONWOOD CAMPGROUND | | | environmental violation | 2011 | EPA | $29,754 |
| KEN'S FOODS, INC. | | | environmental violation | 2013 | EPA | $29,753 |
| COASTAL AGROBUSINESS INC-TCS | | | environmental violation | 2023 | EPA | $29,753 |
| Doane Products Co. | | | air pollution violation | 2002 | CA-SCAQMD | $29,752 |
| McMoRan Oil & Gas, Inc. | Freeport-McMoRan | mining and minerals | oil or gas drilling violation | 2013 | BSEE | $29,750 |
| US ENERGY DEV CORP | | | environmental violation | 2009 | PA-ENV | $29,750 |
| Western Operating Company | | | air pollution violation | 2014 | CO-DPHE | $29,750 |
| HONEYWELL AIRCRAFT LANDING SYSTEMS | Honeywell International | diversified | hazardous waste violation | 2006 | IN-ENV | $29,750 |
| Jar Productions | | | environmental violation | 2003 | TX-RRC | $29,750 |
| South Village Communities, LLC | | | environmental violation | 2013 | VT-DEC | $29,750 |
| RECONSERVE OF COLORADO | | | environmental violation | 2023 | CO-DPHE | $29,750 |
| Heritage Environmental Services, LLC | | | environmental violation | 2023 | IN-ENV | $29,750 |
| SSKM, LLC | | | environmental violation | 2021 | TX-RRC | $29,749 |
| Sam Dong, Inc. | | | solid waste violation | 2018 | TN-ENV | $29,747 |
| ARKEMA, INC. | Arkema | chemicals | environmental violation | 2010 | EPA | $29,744 |
| CARDINAL ETHANOL | | | environmental violation | 2015 | EPA | $29,743 |
| Alpharma Inc. (Chicago Heights) | Zoetis | pharmaceuticals | environmental violation | 2006 | EPA | $29,737 |
| VEREEN'S STORES, INC. (SB) | | | environmental violation | 2006 | EPA | $29,733 |
| L. H. Chaney Materials, Inc. | | | environmental violation | 2017 | TX-ENV | $29,731 |
| Blacksmith BioScience, Inc. | | | pesticide violation | 2021 | CA-DPR | $29,731 |
| NATIONAL METAL FINISHING CORPORATION | | | environmental violation | 2002 | EPA | $29,729 |
| Worsley Companies, Inc. | | | solid waste violation | 2001 | NC-ENV | $29,722 |
| PICK UP STIX | | | environmental violation | 2000 | EPA | $29,722 |
| Cherokee Environmental Resources, LLC | | | environmental violation | 2023 | AL-ENV | $29,720 |
| National Oilwell Varco | NOV Inc. | oilfield services and supplies | environmental violation | 2006 | NM-ENV | $29,712 |
| Sweet Texas T Energy LLC | | | environmental violation | 2019 | TX-RRC | $29,712 |
| Norman Fox and Company | | | environmental violation | 2003 | EPA | $29,707 |
| Arch Wood Protection, Inc. | Arxada | chemicals | environmental violation | 2006 | EPA | $29,704 |
| DOW SILICONES CORPORATION | Dow Inc. | chemicals | hazardous waste violation | 2018 | MI-ENV | $29,700 |
| Ryder Truck Rental, Inc. | Ryder System | freight and logistics | environmental violation | 2018 | TX-ENV | $29,700 |
| Addison Enterprises Inc. | | | environmental violation | 2003 | TX-ENV | $29,700 |
| Martin Operating Partnership L.P. | | | air pollution violation | 2021 | AR-ENV | $29,700 |
| SIEGFRIED USA LLC | | | environmental violation | 2022 | NJ-ENV | $29,700 |
| PIONEER SERVICE STATION | | | environmental violation | 2022 | NJ-ENV | $29,700 |
| ROCKIES EXPRESS PIPELINE LLC | Blackstone | private equity (including portfolio companies) | pipeline safety violation | 2023 | PHMSA | $29,700 |
| BUCHANAN OIL CORPORATION (SB) | | | environmental violation | 2007 | EPA | $29,700 |
| RIC TEMPLE AND PAUL NAY & ASSOCIATES | | | environmental violation | 2000 | EPA | $29,700 |
| Reilly Industries Incorporated | Wind Point Partners | private equity (including portfolio companies) | environmental violation | 2003 | EPA | $29,700 |
| DOUGLAS PRODUCTS AND PACKAGING | | | environmental violation | 2002 | EPA | $29,700 |
| SCOTT AND DENISE LAURITSEN D/B/A LAURITSEN CATTLE | | | environmental violation | 2006 | EPA | $29,700 |
| STROMO LLC | | | environmental violation | 2015 | EPA | $29,700 |
| Wyoming Resources | | | environmental violation | 2008 | EPA | $29,698 |
| Owens Corning Insulating Systems, LLC | Owens Corning | building materials | environmental violation | 2016 | TX-ENV | $29,697 |
| Sequa Corporation | Carlyle Group | private equity (including portfolio companies) | environmental violation | 2021 | TX-ENV | $29,693 |
| THE ZIEGENFELDER COMPANY | | | environmental violation | 2016 | EPA | $29,690 |
| NLMK - INDIANA LLC | | | air pollution violation | 2011 | IN-ENV | $29,688 |
| Lion Elastomers LLC | Lion Elastomers | chemicals | air pollution violation | 2023 | TX-ENV | $29,688 |
| Shepherd Chemical Company | | | environmental violation | 2024 | EPA | $29,688 |
