Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
617 W JOHNSON AVE, CHESHIRE, CT, 06410
Parent company: AMSPEC CHEMICAL CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Antimony compounds | Antimony | Decabromodiphenyl oxide | Zinc compounds | Total |
|---|---|---|---|---|---|
| 1995 | — | 850 | 608 | — | 1,458 |
| 1994 | 209 | 550 | 225 | — | 984 |
| 1993 | 980 | — | — | 76 | 1,056 |
| 1992 | 1,520 | — | — | 82 | 1,602 |
| 1991 | 1,868 | — | — | — | 1,868 |
| 1990 | 924 | — | — | 40 | 964 |
| 1989 | 846 | — | — | — | 846 |