PFAS
Perfluorobutanoic acid
CAS # 375-22-4
1,940 lbs total reported releases across all facilities and years.
Facilities listed below reported releases of this chemical to the EPA Toxic Release Inventory (TRI). Quantities are self-reported annual totals in pounds, broken out by release pathway. Click any facility name for its full compliance profile.
National Release Trend (2023–2024)
+148% overall
| Year | Total Released (lbs) | Reporting Facilities | vs Prior Year |
|---|---|---|---|
| 2023 | 558 | 5 | — |
| 2024 | 1,382 | 8 | +148% |
Top Releasing Industries
| Industry Sector | Total Released (lbs) | Facilities |
|---|---|---|
| Manufacturing | 1,021 | 5 |
| Administrative and Support and Waste Management | 919 | 5 |
| Facility | Location | Year | Total (lbs) | Air | Water |
|---|---|---|---|---|---|
| VEOLIA ES TECHNICAL SOLUTIONS | BEAUMONT, TX | 2024 | — | — | — |
| BUCKEYE FIRE EQUIPMENT | KINGS MOUNTAIN, NC | 2024 | — | — | — |
| TESLA, INC | FREMONT, CA | 2024 | — | — | — |
| CLEAN HARBORS - LONE MOUNTAIN FACILITY | WAYNOKA, OK | 2024 | 767 | — | — |
| 3M CORDOVA | CORDOVA, IL | 2024 | 463 | 441 | 22 |
| U.S. ECOLOGY, INC. - NEVADA (BEATTY, NV) | BEATTY, NV | 2024 | 152 | 0 | — |
| CLEAN HARBORS ENVIRONMENTAL SERVICES INC | KIMBALL, NE | 2024 | 0 | 0 | — |
| CLEAN HARBORS EL DORADO LLC | EL DORADO, AR | 2024 | 0 | 0 | — |
| SKYWATER TECHNOLOGY INC | BLOOMINGTON, MN | 2023 | — | — | — |
| VEOLIA ES TECHNICAL SOLUTIONS | BEAUMONT, TX | 2023 | — | — | — |
| BASF CORP - FREEPORT SITE | FREEPORT, TX | 2023 | — | — | — |
| 3M CORDOVA | CORDOVA, IL | 2023 | 558 | 519 | 39 |
| CLEAN HARBORS EL DORADO LLC | EL DORADO, AR | 2023 | 0 | 0 | — |