2,3-Dichloropropene
CAS # 78-88-6
42,277 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)
-32% overall
| Year | Total Released (lbs) | Reporting Facilities | vs Prior Year |
|---|---|---|---|
| 2015 | 4,547 | 6 | — |
| 2016 | 4,995 | 4 | +10% |
| 2017 | 5,727 | 3 | +15% |
| 2018 | 6,285 | 4 | +10% |
| 2019 | 5,137 | 3 | -18% |
| 2020 | 2,760 | 3 | -46% |
| 2021 | 2,897 | 3 | +5% |
| 2022 | 3,107 | 3 | +7% |
| 2023 | 3,716 | 3 | +20% |
| 2024 | 3,106 | 4 | -16% |
Top Releasing Industries
| Industry Sector | Total Released (lbs) | Facilities |
|---|---|---|
| Manufacturing | 42,277 | 6 |
| Administrative and Support and Waste Management | 0 | 1 |
| Facility | Location | Year | Total (lbs) | Air | Water |
|---|---|---|---|---|---|
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2024 | 2,560 | 2,560 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2024 | 504 | 504 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2024 | 39 | 39 | — |
| BLUE CUBE OPERATIONS LLC | PLAQUEMINE, LA | 2024 | 3 | 3 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2023 | 3,171 | 3,171 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2023 | 515 | 515 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2023 | 30 | 30 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2022 | 2,909 | 2,909 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2022 | 134 | 134 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2022 | 64 | 64 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2021 | 2,753 | 2,753 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2021 | 84 | 84 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2021 | 60 | 60 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2020 | 2,646 | 2,646 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2020 | 76 | 76 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2020 | 38 | 38 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2019 | 4,960 | 4,960 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2019 | 127 | 127 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2019 | 50 | 50 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2018 | 6,154 | 6,154 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2018 | 68 | 68 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2018 | 63 | 63 | — |
| CLEAN HARBORS EL DORADO LLC | EL DORADO, AR | 2018 | 0 | 0 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2017 | 5,538 | 5,538 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2017 | 142 | 142 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2017 | 47 | 47 | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2016 | 4,675 | 4,675 | — |
| MOMENTIVE SPECIALTY CHEMICALS INC | NORCO, LA | 2016 | 159 | 159 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2016 | 123 | 123 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2016 | 38 | 38 | — |
| OCCIDENTAL CHEMICAL CORPORATION - GEISMAR FACILITY | GEISMAR, LA | 2015 | — | — | — |
| BLUE CUBE OPERATIONS LLC | PLAQUEMINE, LA | 2015 | — | — | — |
| BAYER CROPSCIENCE LLC | MUSCATINE, IA | 2015 | 4,177 | 4,177 | — |
| MOMENTIVE SPECIALTY CHEMICALS INC | NORCO, LA | 2015 | 187 | 187 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2015 | 113 | 113 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2015 | 70 | 70 | — |