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 |
|---|---|---|---|---|---|---|
| Costco | Costco | retailing | air pollution 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. $109,658 |
| Tyler Refrigeration | air pollution violation | 2008 | EPA | $18,889 | ||
| Warner Petroleum | water pollution violation | 2008 | EPA | $6,000 | ||
| Tress, Inc. | water pollution violation | 2008 | EPA | $11,000 | ||
| Muranaka Farm, Inc. | water pollution violation | 2008 | EPA | $75,000 | ||
| Santa Rosa Lead Products, Inc. | environmental violation | 2008 | EPA | $52,990 | ||
| Mr. Jon Rodacy | Itochu | diversified | environmental violation | 2008 | EPA | $32,500 |
| ITT Corp | ITT Inc. | industrial equipment | environmental violation | 2008 | EPA | $64,719 |
| Champion-Arrowhead, LLC | environmental violation | 2008 | EPA | $16,000 | ||
| Catalytic Solutions, Inc. | environmental violation | 2008 | EPA | $16,970 | ||
| Mr. Minh Pham | Infineon Technologies | electrical and electronic equipment | environmental violation | 2008 | EPA | $10,900 |
| Bridgford Foods Corporation | Bridgford Foods | food products | environmental violation | 2008 | EPA | $36,400 |
| Nor-Cal Beverage Company, Inc. | environmental violation | 2008 | EPA | $26,000 | ||
| Venquest Trading, Inc. (SB) | environmental violation | 2009 | EPA | $61,000 | ||
| Iogear, Inc. wholly owned subsidiary of ATEN Tech | environmental violation | 2008 | EPA | $208,000 | ||
| Mitsuwa Corporation | environmental violation | 2008 | EPA | $171,600 | ||
| Arysta LifeScience North America L.L.C. | UPL Limited | chemicals | environmental violation | 2008 | EPA | $6,500 |
| NICHINO AMERICA, INC. | environmental violation | 2008 | EPA | $6,500 | ||
| Jayone Foods, Inc. (SB) | environmental violation | 2008 | EPA | $10,400 | ||
| Bega Trading Company (SB) | environmental violation | 2008 | EPA | $33,040 | ||
| Zion Market | environmental violation | 2008 | EPA | $15,600 | ||
| Sojitz Corporation of America | environmental violation | 2008 | EPA | $6,500 | ||
| Westbridge Agricultural Products (SB) | environmental violation | 2008 | EPA | $23,400 | ||
| Eqyss (SB) | environmental violation | 2008 | EPA | $72,000 | ||
| Filo America | environmental violation | 2008 | EPA | $20,800 | ||
| Admiral Transportation | hazardous waste violation | 2007 | EPA | $15,000 | ||
| AnaSpec, Inc. | hazardous waste violation | 2008 | EPA | $51,000 | ||
| Aero-Electric Connector, Inc. | hazardous waste violation | 2008 | EPA | $120,000 | ||
| USVA Medical Center | hazardous waste violation | 2008 | EPA | $32,542 | ||
| American Peptide Company Inc. | hazardous waste violation | 2008 | EPA | $5,000 | ||
| Hydranautics | Nitto Denko | diversified | hazardous waste violation | 2008 | EPA | $10,509 |
| Scott Davidson | hazardous waste violation | 2008 | EPA | $50,000 | ||
| Robert M. Brown, dba Lost Lake Resort | hazardous waste violation | 2008 | EPA | $55,076 | ||
| Ralph Hovannisian | lead violation | 2008 | EPA | $16,000 | ||
| Exxon Mobil Corporation | Exxon Mobil | oil and gas | environmental violation | 2008 | EPA | $2,642,198 |
| Global Shipping , LLC and Global Marketing Systems | environmental violation | 2009 | EPA | $518,500 | ||
| Alloy Processing | hazardous waste violation | 2009 | EPA | $150,000 | ||
| Weyerhaeuser | Weyerhaeuser | building materials | air pollution violation | 2008 | EPA | $19,343 |
| Florstone Products | air pollution violation | 2009 | EPA | $60,000 | ||
| Ampersand Chowchilla | air pollution violation | 2011 | EPA | $343,000 | ||
| Merced Power | air pollution violation | 2011 | EPA | $492,000 | ||
| PG&E | PG&E Corp. | utilities and power generation | air pollution violation | 2011 | EPA | $20,000 |
| Systems Abatement Corporation | asbestos violation | 2009 | EPA | $9,030 | ||
| CSC (RAILCARS) RICK BARONE | asbestos violation | 2010 | EPA | $6,930 | ||
| Eagle Marine Services, Ltd. | water pollution violation | 2009 | EPA | $54,000 | ||
| WENDT CONSTRUCTION | water pollution violation | 2019 | EPA | $170,000 | ||
| Atlantic Richfield Co | BP | oil and gas | environmental violation | 2009 | EPA | $490,000 |
| Angelus Sanitary Can Machine Co | environmental violation | 2009 | EPA | $241,290 | ||
| Performance Coatings, Inc. | environmental violation | 2009 | EPA | $48,600 | ||
| Linde Inc. | Linde | industrial services | environmental violation | 2009 | EPA | $496,950 |
| 99 Cents Only Stores | Ares Management | private equity (including portfolio companies) | environmental violation | 2010 | EPA | $409,490 |
| BASF Corporation | BASF | chemicals | environmental violation | 2009 | EPA | $20,800 |
| LG International America, Inc. | LG | diversified | environmental violation | 2009 | EPA | $21,840 |
| Yamada Company | environmental violation | 2009 | EPA | $8,000 | ||
| VF Outdoor, Inc. | VF Corp. | apparel | environmental violation | 2010 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $207,500 |
| Wilbur-Eillis Company | Wilbur-Ellis | chemicals | environmental violation | 2009 | EPA | $99,600 |
| Jet Ocean Technologies, Inc. | hazardous waste violation | 2008 | EPA | $10,300 | ||
| Johanson Dielectrics, Inc. | hazardous waste violation | 2009 | EPA | $5,000 | ||
| Pacific Sky Supply Inc | hazardous waste violation | 2009 | EPA | $48,193 | ||
| All Metals Processing | hazardous waste violation | 2008 | EPA | $754,964 | ||
| Richard F. Kelly | RPM International | chemicals | hazardous waste violation | 2009 | EPA | $126,000 |
| Fender Musical Instruments Corporation | hazardous waste violation | 2009 | EPA | $78,861 | ||
| COTTAGE BAKERY | air pollution violation | 2013 | EPA | $312,500 | ||
| Post Cereal | air pollution violation | 2013 | EPA | $635,000 | ||
| Duggins Construction | asbestos violation | 2011 | EPA | $16,870 | ||
| ESPARZA'S WELDING & MACHINE SHOP (DBA EW CORP) | asbestos violation | 2010 | EPA | $10,000 | ||
| SFO Fuel Tank Farm (SFO Fuel/Chevron) | water pollution violation | 2009 | EPA | $177,500 | ||
| Tony's Fine Foods | United Natural Foods | wholesalers | water pollution violation | 2010 | EPA | $11,000 |
| Kelly More Paint Co. | environmental violation | 2010 | EPA | $85,680 | ||
| Argo Chemical, Inc. | environmental violation | 2010 | EPA | $11,200 | ||
| Rockview Dairies | environmental violation | 2011 | EPA | $124,300 | ||
| Searles Valley Mineral | environmental violation | 2010 | EPA | $99,700 | ||
| GATX Corporation | GATX | miscellaneous services | environmental violation | 2009 | EPA | $25,700 |
| Turlock Cold Storage | environmental violation | 2009 | EPA | $21,068 | ||
| Pappas & Company | air pollution violation | 2009 | EPA | $31,140 | ||
| Tony's Fine Foods | United Natural Foods | wholesalers | environmental violation | 2009 | EPA | $82,533 |
| Ennis, Inc. | environmental violation | 2010 | EPA | $12,000 | ||
| Hasa, Inc. | Wind Point Partners | private equity (including portfolio companies) | environmental violation | 2010 | EPA | $50,000 |
| NewStar Fresh Foods, LLC | environmental violation | 2010 | EPA | $40,400 | ||
| Behr Processing Corporation | Masco | housewares and home furnishings | environmental violation | 2009 | EPA | $15,600 |
| Califone International, Inc. | environmental violation | 2010 | EPA | $220,000 | ||
| Animal Dermatology Laboratories | environmental violation | 2010 | EPA | $20,240 | ||
| Enviro Tech Chemical Services, Inc. | environmental violation | 2010 | EPA | $6,000 | ||
| Custom Building Products, Inc. | Quikrete | building materials | environmental violation | 2010 | EPA | $6,500 |
| Logitech. Inc. | Logitech International | electrical and electronic equipment | environmental violation | 2011 | EPA | $261,000 |
| Art Craft Paint, Inc. | hazardous waste violation | 2009 | EPA | $8,000 | ||
| Nu Metal | hazardous waste violation | 2010 | EPA | $5,200 | ||
| Bowman Plating Company, Inc. | hazardous waste violation | 2010 | EPA | $48,500 | ||
| AAA Plating and Inspection, Inc. | hazardous waste violation | 2010 | EPA | $19,800 | ||
| Bronze-Way Plating Corp. | hazardous waste violation | 2010 | EPA | $7,000 | ||
| Crown Chrome Plating | hazardous waste violation | 2011 | EPA | $100,000 | ||
| Highland Plating Company | hazardous waste violation | 2010 | EPA | $7,500 | ||
| Vaga Industries | hazardous waste violation | 2010 | EPA | $35,000 | ||
| Space Exploration Technologies | Space Exploration Technologies (SpaceX) | aerospace and military contracting | hazardous waste violation | 2010 | EPA | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $45,600 |
| KMG Electronics Chemicals, Inc. | Entegris | electrical and electronic equipment | hazardous waste violation | 2011 | EPA | $20,000 |
| Roseburg Forest Products | Roseburg Forest Products | building materials | air pollution violation | 2011 | EPA | $75,000 |
| Leading Edge Aviation | International Aerospace Coatings | miscellaneous services | air pollution violation | 2012 | EPA | $41,650 |
| Trader Joe's | Aldi | retailing | air pollution violation | 2016 | EPA | $213,024 |
| WALBERG (DEMO OF TACO BELL) | air pollution violation | 2012 | EPA | $9,940 | ||
| BUTTE-GLENN COMMUNITY COLLEGE | asbestos violation | 2011 | EPA | $9,940 | ||
| Anaplex Corp | water pollution violation | 2015 | EPA | $142,200 |
