Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MUSKEGON PISTON RING CO
1839 6TH ST, MUSKEGON, MI, 49443
Parent company: GOETZE CORP OF AMERICA
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 | Total (lbs) | |||
| 1992 | 14,261 | 26 | 14,287 | |||
| 1991 | 46,688 | 45 | 46,733 | |||
| 1990 | 37,298 | 48 | 37,346 | |||
| 1989 | 114,363 | 48 | 114,411 | |||
| 1988 | — | 48 | 48 | |||
▎ 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.