Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PEAK ELECTRONICS INC
51 CARLSON RD, WEST HAVEN, CT, 06477
Parent company: NA
Carcinogen
— 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 | Dichloromethane | 1,1,1-Trichloroethane | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Formaldehyde | Total (lbs) |
| 1995 | — | — | 500 | 500 | 250 | 1,250 |
| 1994 | — | — | 500 | 500 | 138 | 1,138 |
| 1993 | — | — | 500 | 500 | 170 | 1,170 |
| 1992 | — | — | 500 | 500 | 105 | 1,105 |
| 1991 | 5,700 | — | 500 | 500 | — | 6,700 |
| 1990 | 87,566 | 7,966 | 250 | — | — | 95,782 |
▎ 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.