4,4'-Isopropylidenediphenol
CAS # 80-05-7
4,317,358 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 (2015–2024)
+1705% overall
| Year | Total Released (lbs) | Reporting Facilities | vs Prior Year |
|---|---|---|---|
| 2015 | 40,323 | 122 | — |
| 2016 | 82,288 | 123 | +104% |
| 2017 | 54,824 | 128 | -33% |
| 2018 | 45,215 | 131 | -18% |
| 2019 | 7,709 | 62 | -83% |
| 2020 | 727,278 | 119 | +9335% |
| 2021 | 842,324 | 118 | +16% |
| 2022 | 872,058 | 124 | +4% |
| 2023 | 917,655 | 120 | +5% |
| 2024 | 727,685 | 120 | -21% |
Top Releasing Industries
| Industry Sector | Total Released (lbs) | Facilities |
|---|---|---|
| Mining, Quarrying, and Oil and Gas Extraction | 0 | 1 |
| Manufacturing | 3,958,831 | 175 |
| Administrative and Support and Waste Management | 356,856 | 14 |
| Wholesale Trade | 1,671 | 3 |
| Facility | Location | Year | Total (lbs) | Air | Water |
|---|---|---|---|---|---|
| VEOLIA ES TECHNICAL SOLUTIONS | BEAUMONT, TX | 2015 | 5 | 5 | — |
| CARGILL INC | DALTON, GA | 2015 | 5 | 5 | — |
| INTERSTATE CHEMICAL UNITED ERIE DIV | ERIE, PA | 2015 | 4 | 4 | — |
| MICHELIN N AMERICA INC/US2 | PENDLETON, SC | 2015 | 4 | 4 | — |
| MILLIKEN CHEMICAL - DEWEY PLANT | INMAN, SC | 2015 | 4 | 4 | 0 |
| BETZ INDUSTRIES | GRAND RAPIDS, MI | 2015 | 3 | 3 | — |
| AXALTA COATING SYSTEMS USA HOUSTON PLANT | HOUSTON, TX | 2015 | 3 | 3 | — |
| CARBOLINE GLOBAL INC | LAKE CHARLES, LA | 2015 | 3 | 3 | — |
| CARY COMPOUNDS, LLC | DAYTON, NJ | 2015 | 3 | 3 | — |
| PCC AIRFOILS MENTOR | MENTOR, OH | 2015 | 2 | 2 | — |
| CLEAN HARBORS DEER PARK LLC | LA PORTE, TX | 2015 | 2 | 2 | — |
| ROSS INCINERATION SERVICES (GRAFTON, OH) | GRAFTON, OH | 2015 | 1 | 1 | — |
| CLEAN HARBORS EL DORADO LLC | EL DORADO, AR | 2015 | 1 | 1 | — |
| THE SHERWIN-WILLIAMS | ARLINGTON, TX | 2015 | 1 | 1 | — |
| AKZO NOBEL COATINGS INC/READING | READING, PA | 2015 | 1 | 1 | — |
| AKZO NOBEL COATINGS INC | WARSAW, IN | 2015 | 0 | 0 | — |
| HOWMET CORP - DOVER ALLOY | DOVER, NJ | 2015 | 0 | 0 | — |