Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SPECIALTY PRODUCTS US LLC - POLYOX PLANT
ROUTE 25 - BUILDING 71, INSTITUTE, WV, 25112
Parent company: INTERNATIONAL FLAVORS & FRAGRANCES INC
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Ammonia | Methanol | Ethylene oxide | Total (lbs) | ||
| 2024 | 2,673 | — | 878 | 3,551 | ||
| 2023 | 2,782 | — | 780 | 3,562 | ||
| 2022 | 2,455 | 1,874 | 967 | 5,296 | ||
| 2021 | 5,775 | 3,679 | 990 | 10,444 | ||
| 2020 | 1,451 | 3,217 | 831 | 5,499 | ||
| 2019 | 1,669 | 4,017 | 881 | 6,567 | ||
| 2018 | 319 | 1,454 | 143 | 1,916 | ||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.