Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SPECTRUM THERMAL PROCESSING LLC
818 WELLINGTON AVE, CRANSTON, RI, 02910
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | 1,1,1-Trichloroethane | Ammonia | Total (lbs) | |||
| 1994 | — | 20 | 20 | |||
| 1993 | 9,100 | 20 | 9,120 | |||
| 1992 | 12,300 | 5 | 12,305 | |||
| 1991 | 4,600 | 5 | 4,605 | |||
| 1990 | 8,800 | 5 | 8,805 | |||
| 1989 | — | 250 | 250 | |||
| 1987 | — | 250 | 250 | |||
▎ 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.