| OEM ENTERPRISES INC | | | environmental violation | 2005 | PA-ENV | $12,000 |
| NORFOLK SOUTHERN RAILWAY CO | Norfolk Southern | railroads | environmental violation | 2008 | PA-ENV | $12,000 |
| NEW CASTLE ESTATES LLC | | | environmental violation | 2016 | PA-ENV | $12,000 |
| MNB ENTERPRISES | | | environmental violation | 2016 | PA-ENV | $12,000 |
| MILL SVC INC | | | environmental violation | 2001 | PA-ENV | $12,000 |
| MICROTECH KNIVES INC | | | environmental violation | 2018 | PA-ENV | $12,000 |
| LEIGHOW OIL CO INC | | | environmental violation | 2017 | PA-ENV | $12,000 |
| LEIGHOW OIL CO INC | | | environmental violation | 2013 | PA-ENV | $12,000 |
| KINSLEY CONST INC | | | environmental violation | 2005 | PA-ENV | $12,000 |
| JOGO INVESTMENT CO INC | | | environmental violation | 2004 | PA-ENV | $12,000 |
| JOE DARRAH INC | | | environmental violation | 2006 | PA-ENV | $12,000 |
| INTL WAXES INC | | | environmental violation | 2014 | PA-ENV | $12,000 |
| HORSEHEAD DEV CO INC | | | environmental violation | 2007 | PA-ENV | $12,000 |
| HILLERS INC | | | environmental violation | 2006 | PA-ENV | $12,000 |
| HIGHWAY MATERIALS INC | | | environmental violation | 2005 | PA-ENV | $12,000 |
| GRAYS FERRY COGEN PARTNERSHIP | | | environmental violation | 2013 | PA-ENV | $12,000 |
| GRAYS FERRY COGEN PARTNERSHIP | | | environmental violation | 2012 | PA-ENV | $12,000 |
| GENON NE MGMT CO | NRG Energy | utilities and power generation | environmental violation | 2018 | PA-ENV | $12,000 |
| GCP COUNTRYSIDE LP | | | environmental violation | 2018 | PA-ENV | $12,000 |
| FERROTECH CORP | | | environmental violation | 2006 | PA-ENV | $12,000 |
| ENERGEX AMER INC | | | environmental violation | 2013 | PA-ENV | $12,000 |
| COPPER BEECH TOWNSHOMES COMM LTD | | | environmental violation | 2001 | PA-ENV | $12,000 |
| CHRIN BROS INC | | | environmental violation | 2003 | PA-ENV | $12,000 |
| CHESAPEAKE APPALACHIA LLC | Expand Energy Corporation | oil and gas | environmental violation | 2015 | PA-ENV | $12,000 |
| CHAHAL & SONS INC | | | environmental violation | 2007 | PA-ENV | $12,000 |
| CBK LODGE LP | | | environmental violation | 2011 | PA-ENV | $12,000 |
| BEDROCK MINES LP | | | environmental violation | 2015 | PA-ENV | $12,000 |
| APEX NORTH AMER LLC | | | environmental violation | 2005 | PA-ENV | $12,000 |
| AMATEX CORP | | | environmental violation | 2011 | PA-ENV | $12,000 |
| AKERS NATL ROLL CO | | | environmental violation | 2010 | PA-ENV | $12,000 |
| 193 NEW MIDDLETOWN ROAD REALTY LP | | | environmental violation | 2014 | PA-ENV | $12,000 |
| CCR Mining Company | | | environmental violation | 2012 | AK-ENV | $12,000 |
| Valley Joist, LLC | | | air pollution violation | 2020 | AL-ENV | $12,000 |
| Faulkner Construction, LLC | | | environmental violation | 2019 | AL-ENV | $12,000 |
| Breland Homes, LLC | | | environmental violation | 2019 | AL-ENV | $12,000 |
| Occidental Chemical Corp | Occidental Petroleum | oil and gas | air pollution violation | 2019 | AL-ENV | $12,000 |
| Grand Properties, LLC | | | environmental violation | 2018 | AL-ENV | $12,000 |
| Edgar Hughston Builder | | | environmental violation | 2018 | AL-ENV | $12,000 |
| S A Graham Company, Inc. | | | environmental violation | 2018 | AL-ENV | $12,000 |
| Honda Manufacturing of Alabama | Honda | motor vehicles | air pollution violation | 2018 | AL-ENV | $12,000 |
| Delta Land Company, LLC | | | environmental violation | 2018 | AL-ENV | $12,000 |
| Browder & Sons Veneer Co. | | | air pollution violation | 2017 | AL-ENV | $12,000 |
| Unimin Lime, LLC | | | air pollution violation | 2017 | AL-ENV | $12,000 |
| Advanced Technical Finishing, LLC | | | hazardous waste violation | 2017 | AL-ENV | $12,000 |
| Suntrace Mobile Home Park, LLC | | | environmental violation | 2017 | AL-ENV | $12,000 |
| Kasai North America, Inc. | | | hazardous waste violation | 2016 | AL-ENV | $12,000 |
| Tiffin Motorhomes, Inc. | Thor Industries | motor vehicles | air pollution violation | 2016 | AL-ENV | $12,000 |
| The Ledges of Huntsville Limited | | | environmental violation | 2015 | AL-ENV | $12,000 |
| Mobis Alabama, LLC | | | air pollution violation | 2014 | AL-ENV | $12,000 |
| Brownlee Landfill, LLC | | | solid waste violation | 2014 | AL-ENV | $12,000 |
| Hughes Farm, LLC | | | solid waste violation | 2013 | AL-ENV | $12,000 |
| Quality Coal Company, Inc. | | | environmental violation | 2013 | AL-ENV | $12,000 |
| Riverchase United Methodist Church | | | environmental violation | 2012 | AL-ENV | $12,000 |
| Hidden Meadows Development | | | environmental violation | 2012 | AL-ENV | $12,000 |
| Mannington Wood Floors Company, Inc. | | | air pollution violation | 2011 | AL-ENV | $12,000 |
| Warrior Asphalt Refining Company, Inc. | | | air pollution violation | 2010 | AL-ENV | $12,000 |
| Linde Gas North America, LLC | Linde | industrial services | air pollution violation | 2009 | AL-ENV | $12,000 |
| Midroc Operating Company | | | air pollution violation | 2009 | AL-ENV | $12,000 |
| Georgia Pacific Brewton, LLC | Koch Industries | diversified | air pollution violation | 2008 | AL-ENV | $12,000 |
| SDW, Inc. | | | environmental violation | 2008 | AL-ENV | $12,000 |
| Kitchen and Bath Center | | | air pollution violation | 2007 | AL-ENV | $12,000 |
| Citation Castings, LLC | | | air pollution violation | 2006 | AL-ENV | $12,000 |
| Bunn Brothers Materials Inc. | | | air pollution violation | 2004 | AL-ENV | $12,000 |
| Friese Hauling Inc. | | | air pollution violation | 2004 | AL-ENV | $12,000 |
| Seventh Street Baptist Church | | | environmental violation | 2004 | AL-ENV | $12,000 |
| Colby Furniture Company, Inc. | | | air pollution violation | 2003 | AL-ENV | $12,000 |
| Citation Castings, LLC | | | air pollution violation | 2003 | AL-ENV | $12,000 |
| Abston Petroleum, Inc. | | | air pollution violation | 2003 | AL-ENV | $12,000 |
| OCI Chemical Corporation | | | air pollution violation | 2002 | AL-ENV | $12,000 |
| Goodyear Tire & Rubber Co. | Goodyear Tire & Rubber | automotive parts | air pollution violation | 2002 | AL-ENV | $12,000 |
| Alabama Merit Energy Co. | | | environmental violation | 2000 | AL-ENV | $12,000 |
| Thorpe Plant Services, Inc. | | | environmental violation | 2018 | AR-ENV | $12,000 |
| TLP Enterprise | | | environmental violation | 2016 | AR-ENV | $12,000 |
| Arkansas Electric Cooperative Corporation | | | water pollution violation | 2014 | AR-ENV | $12,000 |
| Mountain Home Concrete, Inc. | | | mining environmental violation | 2005 | AR-ENV | $12,000 |
| UAP Midsouth | | | water pollution violation | 2002 | AR-ENV | $12,000 |
| Chaparral Pines | | | environmental violation | 2000 | AZ-DEQ | $12,000 |
| Basalite Concrete Products, LLC | | | air pollution violation | 2020 | CA-ARB | $12,000 |
| 3M Company | 3M Company | miscellaneous manufacturing | air pollution violation | 2019 | CA-ARB | $12,000 |
| Supremas Inc. | | | air pollution violation | 2018 | CA-ARB | $12,000 |
| Conmex Inc. | | | air pollution violation | 2017 | CA-ARB | $12,000 |
| Potter Trucking | | | air pollution violation | 2016 | CA-ARB | $12,000 |
| McLaughlin Engineering& Mining, Inc. | | | air pollution violation | 2016 | CA-ARB | $12,000 |
| Torres Transportation, LLC | | | air pollution violation | 2015 | CA-ARB | $12,000 |
| Cargo Solution Express, Incorporated | | | air pollution violation | 2015 | CA-ARB | $12,000 |
| Jim Crawford Construction | | | air pollution violation | 2015 | CA-ARB | $12,000 |
| Shalimar, Inc. | | | air pollution violation | 2015 | CA-ARB | $12,000 |
| APL Co. Pte., Ltd. for American President Lines, Ltd. | | | air pollution violation | 2014 | CA-ARB | $12,000 |
| Adoro Cosmetics & Triple Image Cosmetics | | | air pollution violation | 2013 | CA-ARB | $12,000 |
| Mike Tamana Freight Lines | | | air pollution violation | 2013 | CA-ARB | $12,000 |
| Providence Products, LLC | | | air pollution violation | 2013 | CA-ARB | $12,000 |
| Beacon Adhesive Co., Inc. | | | air pollution violation | 2013 | CA-ARB | $12,000 |
| All Star Auto Recycling, Inc. | | | air pollution violation | 2012 | CA-ARB | $12,000 |
| Jones Ford-Mercury LLP | | | air pollution violation | 2012 | CA-ARB | $12,000 |
| Courtesy Auto Transport LLC | | | air pollution violation | 2011 | CA-ARB | $12,000 |
| Royal Oak Enterprises, LLC | | | air pollution violation | 2010 | CA-ARB | $12,000 |
| Napa County Transporation and Planning Agency | | | air pollution violation | 2010 | CA-ARB | $12,000 |
| Ridge Runner of Idaho | | | air pollution violation | 2009 | CA-ARB | $12,000 |
| Griffin Soil | | | air pollution violation | 2009 | CA-ARB | $12,000 |
| Spanky's Portable Services, Inc. | | | air pollution violation | 2009 | CA-ARB | $12,000 |
| Vengeance Performance Products | | | air pollution violation | 2007 | CA-ARB | $12,000 |
