Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
COOPER BESSEMER RECIPROCATING
150 LINCOLN AVE, GROVE CITY, PA, 161271836
Parent company: COOPER CAMERON 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 | Xylene (mixed isomers) | 1,1,1-Trichloroethane | Mixture | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Chromium | Total (lbs) |
| 2000 | — | — | — | — | 250 | 750 |
| 1999 | — | — | — | — | 250 | 750 |
| 1998 | 10,705 | — | — | — | 250 | 11,455 |
| 1997 | 10,705 | — | — | — | 250 | 11,455 |
| 1996 | 12,305 | — | — | — | 250 | 12,805 |
| 1995 | 12,305 | — | — | — | 250 | 13,055 |
| 1994 | 12,305 | — | — | — | 250 | 13,055 |
| 1993 | 10,790 | — | — | 6,000 | 250 | 17,290 |
| 1992 | 47,500 | 14,409 | — | 6,000 | 250 | 68,159 |
| 1991 | 14,066 | 43,830 | — | 6,000 | 250 | 64,646 |
| 1990 | 16,616 | 43,830 | — | 6,000 | 250 | 67,196 |
| 1987 | 5,000 | — | 24,000 | — | — | 29,000 |
▎ 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.