♦ Carcinogen
Phenolphthalein
CAS # 77-09-8
23,127 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)
| Year | Total Released (lbs) | Reporting Facilities | vs Prior Year |
|---|---|---|---|
| 2015 | 0 | 1 | — |
| 2016 | 0 | 1 | — |
| 2017 | 0 | 1 | — |
| 2018 | 0 | 1 | — |
| 2019 | 10 | 2 | — |
| 2020 | 10 | 2 | 0% |
| 2021 | 10,538 | 3 | +105280% |
| 2022 | 10 | 2 | -100% |
| 2023 | 10 | 2 | 0% |
| 2024 | 12,549 | 2 | +125394% |
Top Releasing Industries
| Industry Sector | Total Released (lbs) | Facilities |
|---|---|---|
| Administrative and Support and Waste Management | 23,067 | 1 |
| Manufacturing | 60 | 3 |
| Facility | Location | Year | Total (lbs) | Air | Water |
|---|---|---|---|---|---|
| CHEMICAL WASTE MANAGEMENT LANDFILL | ARLINGTON, OR | 2024 | 12,539 | — | — |
| SUNBURST CHEMICALS INC. | MINNEAPOLIS, MN | 2024 | 10 | 10 | — |
| SOLVOX MFG CO | MILWAUKEE, WI | 2023 | — | — | — |
| SUNBURST CHEMICALS INC. | MINNEAPOLIS, MN | 2023 | 10 | 10 | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2022 | — | — | — |
| SUNBURST CHEMICALS INC. | MINNEAPOLIS, MN | 2022 | 10 | 10 | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2021 | — | — | — |
| CHEMICAL WASTE MANAGEMENT LANDFILL | ARLINGTON, OR | 2021 | 10,528 | — | — |
| SUNBURST CHEMICALS INC. | MINNEAPOLIS, MN | 2021 | 10 | 10 | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2020 | — | — | — |
| SUNBURST CHEMICALS INC. | MINNEAPOLIS, MN | 2020 | 10 | 10 | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2019 | — | — | — |
| SUNBURST CHEMICALS INC. | MINNEAPOLIS, MN | 2019 | 10 | 10 | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2018 | — | — | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2017 | — | — | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2016 | — | — | — |
| COMSTAR INTERNATIONAL, INC. | COLLEGE POINT, NY | 2015 | — | — | — |