Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TYCO PRINTED CIRCUIT GROUP MANCHESTER DIV
50 HARRISON ST, MANCHESTER, CT, 06040
Parent company: TYCO INTERNATIONAL (US) INC
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 | Dichloromethane | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Chlorine | Copper compounds | Lead compounds | Total (lbs) |
| 2001 | — | 271 | — | 5 | 2 | 278 |
| 2000 | — | 250 | 500 | 500 | — | 1,250 |
| 1999 | — | 268 | 30 | — | — | 298 |
| 1998 | — | 92 | 30 | — | — | 122 |
| 1997 | — | 92 | 70 | — | — | 162 |
| 1996 | — | 92 | 70 | — | — | 162 |
| 1995 | — | 92 | 70 | — | — | 162 |
| 1989 | 27,600 | — | — | — | — | 27,600 |
▎ 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.