Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PUNCH PRESS PRODUCTS INC
1911 E 51ST ST, VERNON, CA, 90058
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 | Tetrachloroethylene | Zinc compounds | Total (lbs) | |||
| 1999 | 20,795 | — | 20,795 | |||
| 1998 | 48,300 | — | 48,300 | |||
| 1997 | 42,000 | — | 42,000 | |||
| 1996 | 26,700 | — | 26,700 | |||
| 1995 | 14,000 | 5 | 14,005 | |||
▎ 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.