Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WALTEC FORGINGS INC
2440 20TH ST, PORT HURON, MI, 48060
Parent company: WALTEC INTL LP
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Copper | Manganese | Lead | Total |
|---|---|---|---|---|
| 2001 | 1,000 | 500 | 56 | 1,556 |
| 2000 | 1,132 | 56 | 56 | 1,244 |
| 1999 | 1,132 | 56 | 56 | 1,244 |
| 1998 | 1,132 | 56 | 56 | 1,244 |
| 1997 | 1,000 | — | — | 1,000 |
| 1996 | 1,000 | — | — | 1,000 |
| 1995 | 250 | — | — | 250 |