San Bernardino County contains 1,147 EPA-regulated facilities, 14 of which are currently flagged for significant noncompliance. The county also hosts 5 Superfund sites and 105 TRI chemical reporters. EPA has assessed $40.4M in lifetime penalties and TRI reporters disclosed roughly 2.1M lb of on-site releases. That facility count is well above the California state average of 108 per county.
| Site | City | Status |
|---|---|---|
| Newmark Ground Water Contamination | San Bernardino | Cleanup underway |
| Rockets Fireworks And Flares Site | Rialto | Cleanup underway |
| George Air Force Base | Victorville | Cleanup underway |
| Norton Air Force Base Lndfll 2 | San Bernardino | Construction complete |
| Barstow Marine Corps Logistics Base | Barstow | Cleanup underway |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| 3m Ontario | Ontario | $2.0k | 2022-09-20 |
| Icl Products (Formerly Monsanto) | Ontario | $0 | |
| California Steel Industries Inc | Fontana | $0 | 2025-02-20 |
| Closetmaid | Chino | $0 | 2013-08-14 |
| Teledyne Continental Motors Battery Products Operation | Redlands | $0 | 2024-11-13 |
| Hawaiian Fiberglass Pools Inc | Adelanto | $0 | 2017-02-09 |
| Kern River Gas Co - Construction & Operation | Daggett | $0 | |
| 7 Daze Llc | Ontario | $0 | 2022-07-20 |
| Schlosser Forge Co | Rancho Cucamonga | $0 | 2024-04-18 |
| Big River Development | Colton | $0 | |
| Us Dod Mcagcc Twentynine Palms | Twentynine Palms | $0 | 2025-02-19 |
| Hussmann Corporation | Chino | $0 | |
| B A E Systems | Ontario | $0 | 2006-09-14 |
| Arrowhead Regional Medical Ctr | Colton | $0 | 2025-03-20 |