Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
QUAKER PETROLEUM CHEMICALS CO (1)
EXXON RD OFF FM 1314, CONROE, TX, 77305
Parent company: QUAKER CHEMICAL 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 | Methanol | Formaldehyde | Xylene (mixed isomers) | Total (lbs) | ||
| 1990 | 329 | 340 | — | 669 | ||
| 1989 | 4,297 | 1,605 | 87 | 5,989 | ||
| 1988 | 9,458 | 1,420 | 1,175 | 12,053 | ||
| 1987 | — | — | 1,604 | 1,604 | ||
▎ 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.