Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
249 THOMASTON AVE, WATERBURY, CT, 06704
Parent company: NATIONAL INTEGRATED IND INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Copper compounds | Lead compounds | Cyanide compounds | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Total |
|---|---|---|---|---|---|---|
| 1988 | 750 | 750 | — | 500 | 500 | 3,000 |
| 1987 | — | — | 504 | — | — | 1,004 |