Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ECC CORP
156 PRINCETON ST, HOLDEN, MA, 01520
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Dichloromethane | Certain glycol ethers | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Ammonia | Total (lbs) |
| 2004 | — | — | — | — | — | 57 |
| 2003 | — | — | — | — | — | 43 |
| 2002 | — | — | — | — | — | 38 |
| 2001 | — | — | — | — | — | 548 |
| 2000 | — | — | — | — | — | 743 |
| 1999 | — | — | — | — | — | 708 |
| 1998 | — | — | — | — | — | 98 |
| 1997 | — | — | — | — | — | 75 |
| 1996 | — | — | — | — | — | 78 |
| 1995 | — | — | — | — | — | 107 |
| 1994 | — | — | — | — | — | 20 |
| 1993 | — | — | — | 966 | — | 986 |
| 1992 | 32,380 | — | — | 1,097 | — | 33,497 |
| 1991 | 21,193 | — | — | 1,148 | — | 22,361 |
| 1990 | 46,463 | — | — | 1,241 | — | 47,729 |
| 1989 | 31,467 | 13,754 | 1,128 | 250 | — | 47,099 |
| 1988 | 70,452 | — | 1,762 | 250 | 2,400 | 74,864 |
| 1987 | 62,950 | — | 2,476 | 250 | — | 65,676 |
▎ 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.