Propionaldehyde
CAS # 123-38-6
2,241,871 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)
+86% overall
| Year | Total Released (lbs) | Reporting Facilities | vs Prior Year |
|---|---|---|---|
| 2015 | 167,949 | 34 | — |
| 2016 | 208,272 | 35 | +24% |
| 2017 | 265,998 | 36 | +28% |
| 2018 | 311,454 | 34 | +17% |
| 2019 | 110,603 | 14 | -64% |
| 2020 | 135,023 | 30 | +22% |
| 2021 | 249,284 | 30 | +85% |
| 2022 | 275,340 | 34 | +10% |
| 2023 | 206,095 | 30 | -25% |
| 2024 | 311,853 | 29 | +51% |
Top Releasing Industries
| Industry Sector | Total Released (lbs) | Facilities |
|---|---|---|
| Wholesale Trade | 0 | 1 |
| Manufacturing | 2,049,295 | 45 |
| Administrative and Support and Waste Management | 192,576 | 4 |
| Facility | Location | Year | Total (lbs) | Air | Water |
|---|---|---|---|---|---|
| CHEM FLEUR DIVISION OF FIRMENICH | NEWARK, NJ | 2024 | — | — | — |
| THIRD COAST TERMINALS | PEARLAND, TX | 2024 | — | — | — |
| DELTA PETROLEUM COMPANY | BAYTOWN, TX | 2024 | — | — | — |
| TRECORA WAX LLC | PASADENA, TX | 2024 | — | — | — |
| JELD WEN INC/FIBER DIV PA | TOWANDA, PA | 2024 | — | — | — |
| EASTMAN CHEMICAL CO | KINGSPORT, TN | 2024 | 44,025 | 44,012 | 12 |
| WEST FRASER US EWP LLC | KINARDS, SC | 2024 | 37,524 | 37,524 | — |
| ALABAMA RIVER NEWSPRINT CO | PERDUE HILL, AL | 2024 | 34,621 | 22,620 | 12,000 |
| NORBORD ALABAMA, INC. | LANETT, AL | 2024 | 33,434 | 33,434 | — |
| ASCEND PERFORMANCE MATERIALS - PENSACOLA PLANT | CANTONMENT, FL | 2024 | 32,401 | 1,202 | — |
| UNION CARBIDE CORPORATION TCO | TEXAS CITY, TX | 2024 | 28,335 | 28,335 | — |
| TEXAS MOLECULAR - DEER PARK SERVICES | DEER PARK, TX | 2024 | 27,661 | — | — |
| EASTMAN CHEMICAL CO - LONGVIEW OPERATIONS | LONGVIEW, TX | 2024 | 26,548 | 26,532 | — |
| ARAUCO NA GRAYLING PARTICLEBOARD | GRAYLING, MI | 2024 | 24,478 | 24,478 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2024 | 5,057 | 1,060 | 3,997 |
| EQUISTAR CHEMICALS, LP - MORRIS PLANT | MORRIS, IL | 2024 | 4,724 | 4,724 | — |
| EXXON MOBIL CHEMICAL CO. | BEAUMONT, TX | 2024 | 3,791 | 3,791 | — |
| THE DOW CHEMICAL COMPANY - LOUISIANA OPERATIONS | PLAQUEMINE, LA | 2024 | 3,208 | 3,208 | — |
| LYONDELL CHEMICAL CHANNELVIEW | CHANNELVIEW, TX | 2024 | 2,467 | 726 | — |
| ESSITY PROFESSIONAL HYGIENE LLC | CHEROKEE, AL | 2024 | 1,014 | — | 1,014 |
| EQUISTAR CHEMICALS | CORPUS CHRISTI, TX | 2024 | 756 | 750 | — |
| CELANESE - BAY CITY PLANT | BAY CITY, TX | 2024 | 713 | 713 | — |
| NATUREWORKS LLC | BLAIR, NE | 2024 | 554 | 549 | — |
| EMERY OLEOCHEMICALS | CINCINNATI, OH | 2024 | 219 | 219 | — |
| UNION CARBIDE CORP - ST CHARLES PLANT | HAHNVILLE, LA | 2024 | 165 | 163 | 2 |
| IFF CHEMICAL HOLDINGS INC | JACKSONVILLE, FL | 2024 | 134 | 134 | — |
| OLIN BLUE CUBE | FREEPORT, TX | 2024 | 18 | 18 | — |
| ADVANSIX INC | PHILADELPHIA, PA | 2024 | 6 | 6 | — |
| CLEAN HARBORS DEER PARK LLC | LA PORTE, TX | 2024 | 0 | 0 | — |
| CHEM FLEUR DIVISION OF FIRMENICH | NEWARK, NJ | 2023 | — | — | — |
| THIRD COAST TERMINALS | PEARLAND, TX | 2023 | — | — | — |
| TRECORA WAX LLC | PASADENA, TX | 2023 | — | — | — |
| DELTA PETROLEUM COMPANY | BAYTOWN, TX | 2023 | — | — | — |
| JELD WEN INC/FIBER DIV PA | TOWANDA, PA | 2023 | — | — | — |
| KEESHAN AND BOST CHEMICAL CO., INC. | MANVEL, TX | 2023 | — | — | — |
| EASTMAN CHEMICAL CO | KINGSPORT, TN | 2023 | 38,116 | 38,083 | 29 |
| ALABAMA RIVER NEWSPRINT CO | PERDUE HILL, AL | 2023 | 31,561 | 20,560 | 11,000 |
| TEXAS MOLECULAR - DEER PARK SERVICES | DEER PARK, TX | 2023 | 31,542 | — | — |
| EASTMAN CHEMICAL CO - LONGVIEW OPERATIONS | LONGVIEW, TX | 2023 | 26,977 | 26,976 | — |
| ARAUCO NA GRAYLING PARTICLEBOARD | GRAYLING, MI | 2023 | 26,349 | 26,349 | — |
| UNION CARBIDE CORPORATION TCO | TEXAS CITY, TX | 2023 | 18,237 | 18,237 | — |
| NATUREWORKS LLC | BLAIR, NE | 2023 | 5,900 | 5,900 | — |
| DECORATIVE PANELS INTERNATIONAL, INC. | ALPENA, MI | 2023 | 4,319 | 4,319 | — |
| THE DOW CHEMICAL COMPANY TEXAS OPERATIONS | FREEPORT, TX | 2023 | 4,140 | 953 | 3,187 |
| THE DOW CHEMICAL COMPANY - LOUISIANA OPERATIONS | PLAQUEMINE, LA | 2023 | 3,635 | 3,635 | — |
| EXXON MOBIL CHEMICAL CO. | BEAUMONT, TX | 2023 | 3,598 | 3,598 | — |
| EQUISTAR CHEMICALS, LP - MORRIS PLANT | MORRIS, IL | 2023 | 3,134 | 3,134 | — |
| TEXMARK CHEMICALS | GALENA PARK, TX | 2023 | 2,857 | 2,857 | — |
| LYONDELL CHEMICAL CHANNELVIEW | CHANNELVIEW, TX | 2023 | 2,804 | 936 | — |
| ESSITY PROFESSIONAL HYGIENE LLC | CHEROKEE, AL | 2023 | 990 | — | 990 |