Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
EVONIK CORP - PASADENA PMD PLANT
1423 PASADENA FWY, PASADENA, TX, 77506
Parent company: EVONIK CORP
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 | Dimethylamine | Formaldehyde | Acrylonitrile | Methanol | Total (lbs) |
| 2024 | 191 | 864 | 255 | 278 | 255 | 2,571 |
| 2023 | 191 | 864 | 255 | 278 | 255 | 2,571 |
| 2022 | 191 | 864 | 255 | 278 | 255 | 2,571 |
| 2021 | 191 | 864 | 255 | 278 | 255 | 2,326 |
| 2020 | 2,118 | 864 | 255 | 278 | 255 | 4,253 |
| 2019 | 2,318 | 864 | 255 | 278 | 255 | 4,436 |
| 2018 | 2,075 | 864 | 377 | 278 | 255 | 4,215 |
| 2017 | 2,075 | 864 | 377 | 278 | 255 | 4,215 |
▎ 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.