Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PIONEER CHEMICAL INC
4315 S COUNTY RD #1290, ODESSA, TX, 79765
Parent company: E & E (US) 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 | Methanol | Methyl ethyl ketone | Toluene | Xylene (mixed isomers) | Ethylene glycol | Total (lbs) |
| 2000 | 292 | 165 | 71 | 65 | 4 | 597 |
| 1999 | 183 | 166 | 66 | 35 | 5 | 455 |
| 1998 | 226 | 181 | 100 | 46 | — | 560 |
▎ 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.