Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
175 HERCULES DR, COLCHESTER, VT, 05446
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 | Freon 113 (CFC-113) | 1,1,1-Trichloroethane | Toluene | Total (lbs) | ||
| 1995 | 2,548 | 343 | 385 | 3,276 | ||
| 1994 | 8,589 | 1,292 | — | 9,881 | ||
| 1993 | 9,730 | 1,557 | — | 11,287 | ||
| 1992 | 8,250 | 1,492 | — | 9,742 | ||
| 1991 | 271 | — | — | 271 | ||
| 1990 | 5,301 | — | — | 5,301 | ||
| 1989 | 12,997 | — | — | 12,997 | ||
| 1988 | 47 | — | — | 47 | ||
▎ 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.