Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PRIME CAST INC
1401 EDDY AVE, BELOIT, WI, 53511
Parent company: ATCHISON CASTING 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 | 1,1,1-Trichloroethane | Chromium | Nickel | Copper | Manganese | Total (lbs) |
| 2000 | — | 750 | 750 | 750 | 500 | 3,250 |
| 1999 | — | 750 | 750 | 750 | 500 | 3,250 |
| 1998 | — | 750 | 750 | 750 | 500 | 3,250 |
| 1997 | — | 750 | 750 | 750 | 500 | 3,250 |
| 1996 | — | 817 | 469 | 169 | 191 | 2,051 |
| 1995 | — | 500 | 500 | 500 | 500 | 2,000 |
| 1994 | — | 500 | 500 | 500 | 500 | 2,000 |
| 1993 | 12,000 | 500 | 500 | 500 | 500 | 14,000 |
| 1992 | — | 500 | 500 | 500 | 500 | 2,000 |
| 1991 | — | 500 | 500 | 500 | 500 | 2,000 |
| 1990 | — | 500 | 500 | 500 | 500 | 2,000 |
| 1989 | — | 500 | 500 | 500 | 500 | 2,000 |
| 1988 | — | 500 | 500 | — | — | 1,000 |
▎ 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.