13 facilities in California reported releasing a combined 5.0k pounds of hydrogen fluoride to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Gkn Aerospace Chem-Tronics Inc | El Cajon | 3.8k |
| Newport Fab Llc (Dba Towerjazz) | Newport Beach | 909 |
| Precision Aerospace Corp | Rancho Cucamonga | 225 |
| Torrance Refining Co Llc | Torrance | 30 |
| Ultramar Inc Wilmington Refinery | Wilmington | 23 |
| Transene Co Oakland | Oakland | 10 |
| Alloys Cleaning Inc | Los Angeles | 5 |
| Clean Harbors San Jose Llc | San Jose | 0 |
| Us Ecology Vernon Inc. | Vernon | 0 |
| Ducommun Aerostructures | El Mirage | 0 |
| Norman Fox & Co. | Industry | 0 |
| Fs Precision Technology Llc | Compton | 0 |
| Miles Chemical Co Inc. | Arleta | 0 |
← All Hydrogen fluoride releases nationwide · California pollution overview