♦ Carcinogen
Diethyl sulfate
CAS # 64-67-5
74,683 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)
-25% overall
| Year | Total Released (lbs) | Reporting Facilities | vs Prior Year |
|---|---|---|---|
| 2015 | 4,985 | 16 | — |
| 2016 | 5,086 | 17 | +2% |
| 2017 | 5,218 | 19 | +3% |
| 2018 | 4,997 | 17 | -4% |
| 2019 | 31,653 | 11 | +533% |
| 2020 | 5,201 | 14 | -84% |
| 2021 | 5,003 | 17 | -4% |
| 2022 | 5,078 | 20 | +1% |
| 2023 | 3,708 | 15 | -27% |
| 2024 | 3,754 | 15 | +1% |
Top Releasing Industries
| Industry Sector | Total Released (lbs) | Facilities |
|---|---|---|
| Manufacturing | 43,359 | 25 |
| Administrative and Support and Waste Management | 31,324 | 2 |
| Facility | Location | Year | Total (lbs) | Air | Water |
|---|---|---|---|---|---|
| MANUFACTURER'S CHEMICAL L P | CLEVELAND, TN | 2024 | — | — | — |
| MILLIKEN CHEMICAL - DEWEY PLANT | INMAN, SC | 2024 | — | — | — |
| ASCENT CHEMICALS | FOUNTAIN INN, SC | 2024 | — | — | — |
| STARCHEM -- WELLFORD PLANT | WELLFORD, SC | 2024 | — | — | — |
| CRODA, INC. - MILL HALL, PA | MILL HALL, PA | 2024 | — | — | — |
| OMEGA CHEMICALS INC | COWPENS, SC | 2024 | — | — | — |
| ISP CHEMICALS LLC | CALVERT CITY, KY | 2024 | 3,176 | 3,176 | — |
| ASCEND PERFORMANCE MATERIALS LLC | DECATUR, AL | 2024 | 477 | 477 | — |
| EVONIK INDUSTRIES | JANESVILLE, WI | 2024 | 38 | 38 | — |
| 3M CORDOVA | CORDOVA, IL | 2024 | 19 | 19 | — |
| ECO SERVICES BATON ROUGE SITE | BATON ROUGE, LA | 2024 | 12 | 12 | — |
| COLONIAL CHEMICAL INC. | SOUTH PITTSBURG, TN | 2024 | 12 | 9 | — |
| CONLEN SURFACTANT TECHNOLOGY INC | CONROE, TX | 2024 | 11 | 11 | — |
| PIEDMONT CHEMICAL INDUSTRIES I, LLC | HIGH POINT, NC | 2024 | 10 | 10 | — |
| ETHOX CHEMICALS LLC. | GREENVILLE, SC | 2024 | 0 | 0 | — |
| MANUFACTURER'S CHEMICAL L P | CLEVELAND, TN | 2023 | — | — | — |
| CLEARWATER INTL L L C | ELMENDORF, TX | 2023 | — | — | — |
| OMEGA CHEMICALS INC | COWPENS, SC | 2023 | — | — | — |
| ASCENT CHEMICALS | FOUNTAIN INN, SC | 2023 | — | — | — |
| MILLIKEN CHEMICAL - DEWEY PLANT | INMAN, SC | 2023 | — | — | — |
| STARCHEM -- WELLFORD PLANT | WELLFORD, SC | 2023 | — | — | — |
| ISP CHEMICALS LLC | CALVERT CITY, KY | 2023 | 3,216 | 3,216 | — |
| ASCEND PERFORMANCE MATERIALS LLC | DECATUR, AL | 2023 | 412 | 412 | — |
| EVONIK INDUSTRIES | JANESVILLE, WI | 2023 | 34 | 34 | — |
| ECO SERVICES BATON ROUGE SITE | BATON ROUGE, LA | 2023 | 14 | 14 | — |
| COLONIAL CHEMICAL INC. | SOUTH PITTSBURG, TN | 2023 | 10 | 10 | — |
| CONLEN SURFACTANT TECHNOLOGY INC | CONROE, TX | 2023 | 9 | 9 | — |
| 3M CORDOVA | CORDOVA, IL | 2023 | 8 | 8 | — |
| PIEDMONT CHEMICAL INDUSTRIES I, LLC | HIGH POINT, NC | 2023 | 5 | 5 | — |
| ETHOX CHEMICALS LLC. | GREENVILLE, SC | 2023 | 0 | 0 | — |
| APOLLO CHEMICAL | BURLINGTON, NC | 2022 | — | — | — |
| STARCHEM -- WELLFORD PLANT | WELLFORD, SC | 2022 | — | — | — |
| CLEARWATER INTL L L C | ELMENDORF, TX | 2022 | — | — | — |
| MILLIKEN CHEMICAL - DEWEY PLANT | INMAN, SC | 2022 | — | — | — |
| MANUFACTURER'S CHEMICAL L P | CLEVELAND, TN | 2022 | — | — | — |
| CRODA, INC. - MILL HALL, PA | MILL HALL, PA | 2022 | — | — | — |
| OMEGA CHEMICALS INC | COWPENS, SC | 2022 | — | — | — |
| AQUAPHARM PCHEM LLC. | CROCKETT, TX | 2022 | — | — | — |
| ELAN CHEMICAL CO | NEWARK, NJ | 2022 | — | — | — |
| ISP CHEMICALS LLC | CALVERT CITY, KY | 2022 | 4,610 | 4,610 | — |
| ASCEND PERFORMANCE MATERIALS LLC | DECATUR, AL | 2022 | 411 | 411 | — |
| EVONIK INDUSTRIES | JANESVILLE, WI | 2022 | 16 | 16 | — |
| COLONIAL CHEMICAL INC. | SOUTH PITTSBURG, TN | 2022 | 14 | 14 | — |
| 3M CORDOVA | CORDOVA, IL | 2022 | 8 | 8 | — |
| CONLEN SURFACTANT TECHNOLOGY INC | CONROE, TX | 2022 | 6 | 6 | — |
| PIEDMONT CHEMICAL INDUSTRIES I, LLC | HIGH POINT, NC | 2022 | 5 | 5 | — |
| AC&S INC | NITRO, WV | 2022 | 4 | 4 | — |
| ATHLON SOLUTIONS BAYPORT FACILITY | PASADENA, TX | 2022 | 3 | 3 | — |
| ECO SERVICES BATON ROUGE SITE | BATON ROUGE, LA | 2022 | 0 | 0 | — |
| CLEAN HARBORS DEER PARK LLC | LA PORTE, TX | 2022 | 0 | 0 | — |