Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
TESSENDERLO KERLEY INC. WYNNEWOOD PLANT
307 WEST SOUTH STREET, WYNNEWOOD, OK, 73098
Parent company: TESSENDERLO KERLEY INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Ammonia | Hydrogen sulfide | Total |
|---|---|---|---|
| 2024 | 35,318 | 13,500 | 48,818 |
| 2023 | 35,415 | 13,500 | 48,915 |
| 2022 | 37,428 | 13,500 | 50,928 |
| 2021 | 37,450 | 13,500 | 50,950 |
| 2020 | 37,529 | 13,500 | 51,029 |
| 2019 | 37,144 | 13,500 | 50,644 |
| 2018 | 39,128 | 13,500 | 52,628 |
| 2017 | 41,919 | 13,500 | 55,419 |
| 2016 | 36,434 | 13,500 | 49,934 |
| 2015 | 39,726 | 13,500 | 53,226 |
| 2014 | 1,377 | 13,502 | 14,879 |
| 2013 | 2,425 | 13,471 | 15,896 |
| 2012 | 219 | 962 | 1,181 |