Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
68 MATSON HILL RD, SOUTH GLASTONBURY, CT, 06073
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Chromium | Nickel | Trichloroethylene | Total (lbs) | |
| 1993 | — | — | — | 3 | 3 | |
| 1991 | 10 | — | — | — | 10 | |
| 1990 | 43,560 | 750 | 750 | — | 45,060 | |
| 1989 | 23,500 | — | — | — | 23,500 | |
▎ 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.