Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
VAUNGARDE INC PLANT 1
1000 BRADLEY ST, OWOSSO, MI, 48867
Parent company: QUOIN INC
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 | 4,4'-Methylenedi(phenyl isocyanate) | Diisocyanates | Total |
|---|---|---|---|
| 2001 | — | 250 | 250 |
| 2000 | — | 40 | 40 |
| 1999 | — | 40 | 40 |
| 1998 | — | 40 | 40 |
| 1994 | 250 | — | 250 |
| 1993 | 250 | — | 250 |
| 1992 | 28 | — | 28 |
| 1991 | 250 | — | 250 |
| 1990 | 5 | — | 5 |