Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PLASTICS RESEARCH CORP
13538 EXCELSIOR DR, SANTA FE SPRINGS, CA, 906705616
Parent company: NA
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 | Styrene | Acetone | Total (lbs) | |||
| 2002 | 36,241 | — | 36,241 | |||
| 2001 | 15,786 | — | 15,786 | |||
| 2000 | 37,284 | — | 37,284 | |||
| 1999 | 13,529 | — | 13,529 | |||
| 1998 | 22,730 | — | 22,730 | |||
| 1997 | 24,776 | — | 24,776 | |||
| 1996 | 15,606 | — | 15,606 | |||
| 1995 | 14,194 | — | 14,194 | |||
| 1994 | 5,976 | — | 5,976 | |||
| 1991 | 12,412 | — | 12,412 | |||
| 1990 | 14,627 | — | 14,627 | |||
| 1989 | 17,959 | 18,414 | 36,373 | |||
| 1988 | 35,251 | 196,345 | 231,596 | |||
▎ 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.