1,618 documented enforcement actions across 65 regulated industries
| Entity | Location | Year | Industry | Penalty | Deaths |
|---|---|---|---|---|---|
| Reaches $2.1M | , GA | 2020 | Environmental Compliance | $90M | |
| Navistar Inc. to Reduce 10,000 Tons of NOx Emissions and | , IL | 2021 | Environmental Compliance | $52M | |
| Genesee & Wyoming Railroad Services Inc. to Address Clean Air Act Violations in | , DE | 2023 | Environmental Compliance | $42M | |
| Settlement with Ash Grove Cement Company to Reduce Thousands of Tons of Air Emissions | , AR | 2013 | Environmental Compliance | $30M | |
| CATERPILLAR, INC. | , | 1999 | Environmental Compliance | $25M | |
| Ovintiv USA | , UT | 2024 | Environmental Compliance | $16M | |
| TEXAS EASTERN TRANSMISSION CORPORATION | , | 1989 | Environmental Compliance | $15M | |
| NIPSCO-DH MITCHELL P | , | 1987 | Environmental Compliance | $5M | |
| BETHLEHEM STEEL CORPORATION (I) - (BETHLEHEM FACILITY) | , | 1992 | Environmental Compliance | $5M | |
| VOLVO TRUCK CORPORATION | , | 2012 | Environmental Compliance | $5M | |
| HUDSON FOODS, INC. | , | 2004 | Environmental Compliance | $4M | |
| BAYER F/K/A MOBAY CORP | , | 1996 | Environmental Compliance | $4M | |
| NATIONAL STL/WIERTON_(CIC) | , | 1983 | Environmental Compliance | $3.5M | |
| US STEEL-FAIRFIELD | , | 2010 | Environmental Compliance | $3M | |
| CAROLINA TRANSFORMER CO., INC. | , | 1997 | Environmental Compliance | $2.9M | |
| WHEELING PITTSBURGH STEEL CORPORATION, IN RE | , | 1991 | Environmental Compliance | $2.9M | |
| NAVISTAR INTERNATIONAL | , | 1999 | Environmental Compliance | $2.9M | |
| HORSEHEAD INDUSTRIES | , | 2007 | Environmental Compliance | $2.8M | |
| CRUCIBLE INC. | , | 1979 | Environmental Compliance | $2M | |
| CORNING GLASS WORKS (STATE COLLEGE & CHARLEROI) | , | 1996 | Environmental Compliance | $1.8M | |
| BETHLEHEM STEEL CORPORATION (II) | , | 1992 | Environmental Compliance | $1.7M | |
| ARCHER DANIELS MIDLAND (AON) | , | 2001 | Environmental Compliance | $1.5M | |
| AMERICAN INSULATED WIRE | , | 2004 | Environmental Compliance | $1.4M | |
| BASF CORPORATION (INMONT DIVISION) | , | 1988 | Environmental Compliance | $1.3M | |
| DEETER FOUNDRY, INC. | , | 1997 | Environmental Compliance | $1.3M | |
| HERCULES INC | , | 1998 | Environmental Compliance | $1.2M | |
| THE BOEING COMPANY | , | 1997 | Environmental Compliance | $1.1M | |
| New Indy | , SC | 2022 | Environmental Compliance | $1.1M | |
| E I DUPONT DENEMOURS & CO INC | , | 1994 | Environmental Compliance | $1.1M | |
| DOW CHEMICAL COMPANY | , | 1990 | Environmental Compliance | $1M | |
| CHEVRON USA INC | , | 1995 | Environmental Compliance | $1M | |
| PROCTOR & GAMBLE CO. | , | 1996 | Environmental Compliance | $1M | |
| ZENECA, INC. | , | 1997 | Environmental Compliance | $1M | |
| NIPSCO-RM SHAHFER PL | , | 1987 | Environmental Compliance | $1M | |
| ALLIED COLLOIDS | , | 1994 | Environmental Compliance | $900,000 | |
| DOWELANCO | , | 1995 | Environmental Compliance | $876,000 | |
| KLUBER LUBRICATION | , | 2000 | Environmental Compliance | $750,000 | |
| DSM RESINS US INC | , | 1991 | Environmental Compliance | $750,000 | |
| COLONIAL PIPELINE CO | , | 1998 | Environmental Compliance | $750,000 | |
| MODINE MFG. CO.- MCHENRY/RINGWOOD | , | 1996 | Environmental Compliance | $750,000 | |
| USX CORPORATION - MON VALLEY | , | 1990 | Environmental Compliance | $750,000 | |
| BAYER CORP. | , | 1996 | Environmental Compliance | $735,000 | |
| HEWLETT-PACKARD CO. | , | 2001 | Environmental Compliance | $712,750 | |
| MCCLOSKEY CORP. | , | 1990 | Environmental Compliance | $615,650 | |
| WCI, INC. | , | 1999 | Environmental Compliance | $600,000 | |
| MINOLTA CORPORATION | , | 1989 | Environmental Compliance | $600,000 | |
| NL IND-TITAN PIGMNTS | , | 1982 | Environmental Compliance | $575,000 | |
| FREUDENBERG-NOK GENERAL PARTNERSHIP | , | 1994 | Environmental Compliance | $550,000 | |
| PPG INDUSTIRES, INC. | , | 1997 | Environmental Compliance | $522,000 | |
| GIANT CEMENT COMPANY | , | 1995 | Environmental Compliance | $520,000 |