Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TRIM SYSTEMS
1533 ALUM CREEK DR, COLUMBUS, OH, 432092712
Parent company: TRIM SYSTEMS LLC
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 | Acetone | 1,1,1-Trichloroethane | Methyl ethyl ketone | Diisocyanates | 4,4'-Methylenedi(phenyl isocyanate) | Total (lbs) |
| 1999 | — | — | — | 500 | — | 500 |
| 1998 | — | — | — | 255 | — | 255 |
| 1997 | — | — | — | 255 | — | 255 |
| 1996 | — | — | — | 1,230 | — | 1,230 |
| 1995 | — | — | — | 1,118 | — | 1,118 |
| 1994 | — | — | — | — | 1,177 | 1,177 |
| 1993 | 17,433 | — | — | — | 1,015 | 18,448 |
| 1992 | 16,788 | — | 5,385 | — | — | 22,173 |
| 1991 | 20,671 | — | — | — | — | 20,671 |
| 1990 | 14,429 | — | — | — | — | 14,429 |
| 1989 | 11,000 | 11,400 | — | — | — | 22,400 |
| 1988 | 11,100 | 31,100 | — | — | — | 42,200 |
▎ 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.