Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
87 SPRING LANE, PLAINVILLE, CT, 06062
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 | Methyl ethyl ketone | Total (lbs) | ||||
| 2003 | 17,541 | 17,541 | ||||
| 2002 | 20,126 | 20,126 | ||||
| 2001 | 21,925 | 21,925 | ||||
| 2000 | 27,471 | 27,471 | ||||
| 1999 | 32,082 | 32,082 | ||||
| 1998 | 66,956 | 66,956 | ||||
| 1997 | 69,200 | 69,200 | ||||
| 1996 | 53,370 | 53,370 | ||||
| 1995 | 46,999 | 46,999 | ||||
| 1994 | 42,739 | 42,739 | ||||
| 1993 | 37,181 | 37,181 | ||||
| 1992 | 39,044 | 39,044 | ||||
| 1991 | 30,618 | 30,618 | ||||
| 1990 | 32,548 | 32,548 | ||||
| 1989 | 44,246 | 44,246 | ||||
▎ 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.