Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
IRWIN SEATING CO
3251 FRUIT RIDGE NW, GRAND RAPIDS, MI, 49544
Parent company: NA
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 | Methanol | Toluene | Xylene (mixed isomers) | Acetone | Total (lbs) |
| 1997 | — | — | — | 11,763 | — | 11,763 |
| 1994 | 11,328 | 12,780 | 6,503 | — | — | 30,611 |
| 1993 | 16,762 | 16,488 | 11,814 | — | — | 45,064 |
| 1992 | 34,848 | 13,700 | 9,352 | — | — | 57,900 |
| 1991 | 38,700 | 14,500 | 12,900 | 3,088 | 7,340 | 76,528 |
| 1990 | 38,720 | 8,783 | 7,900 | 9,253 | 6,092 | 70,748 |
| 1989 | 43,296 | 9,468 | 22,679 | 6,363 | 6,038 | 87,844 |
| 1988 | — | 10,788 | — | — | — | 10,788 |
| 1987 | — | — | — | — | 5,793 | 5,793 |
▎ 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.