Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
G&C FOUNDRY CO
2806 W MONROE ST, SANDUSKY, OH, 44870
Parent company: CLARKE CASTINGS
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 | Manganese | Copper | Chromium | Total (lbs) | |
| 1995 | — | 10,269 | 5 | 88 | 10,362 | |
| 1994 | — | 12,362 | 250 | 74 | 12,686 | |
| 1993 | 57,375 | 11,669 | 250 | 62 | 69,356 | |
| 1992 | 76,400 | 5,708 | 67 | 63 | 82,238 | |
| 1991 | 58,400 | 11,900 | 60 | 56 | 70,416 | |
| 1990 | 51,000 | 56,000 | 74 | 48 | 107,122 | |
| 1989 | 67,000 | 44,000 | 95,000 | 38,000 | 244,000 | |
▎ 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.