Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NUMATICS INC
2000 HIGHLAND RD, HIGHLAND, MI, 48357
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Freon 113 (CFC-113) | Chromium | Nitric acid | Total |
|---|---|---|---|---|
| 1995 | — | — | 255 | 255 |
| 1992 | — | 353 | — | 353 |
| 1991 | — | 730 | — | 730 |
| 1990 | 8,765 | — | — | 8,765 |
| 1989 | 6,763 | — | — | 6,763 |