Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
GAST MANUFACTURING INC
9970 RED ARROW HWY, BRIDGMAN, MI, 49106
Parent company: IDEX CORP
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 | Methyl ethyl ketone | Total (lbs) | ||||
| 1998 | 13,116 | 13,116 | ||||
| 1997 | 4,572 | 4,572 | ||||
| 1996 | 9,649 | 9,649 | ||||
| 1995 | 9,591 | 9,591 | ||||
| 1994 | 16,043 | 16,043 | ||||
| 1993 | 7,499 | 7,499 | ||||
| 1992 | 5,259 | 5,259 | ||||
▎ 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.