Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
526 HUNTINGTON AVE ATTN: RICH NAVE, WATERBURY, CT, 06708
Parent company: NA
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 | Ammonia | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nickel compounds | Copper compounds | Formaldehyde | Total |
|---|---|---|---|---|---|---|
| 2002 | — | — | 5 | 250 | 250 | 507 |
| 2001 | 17,863 | — | 5 | 33 | 129 | 18,040 |
| 2000 | 14,650 | — | 10 | 75 | 40 | 14,785 |
| 1999 | 5,749 | — | — | 55 | 1 | 6,649 |
| 1998 | 4,491 | — | — | 16 | 2 | 4,968 |
| 1997 | 705 | 35,757 | 13,910 | 8,037 | 5,775 | 67,494 |
| 1996 | 7,765 | — | 500 | 505 | 500 | 12,270 |
| 1995 | 7,240 | 500 | 500 | 505 | 505 | 12,250 |
| 1994 | 7,682 | 500 | 500 | 505 | 505 | 13,192 |
| 1993 | 5,600 | 500 | 260 | 750 | 505 | 11,399 |
| 1992 | 5,600 | 500 | — | 500 | 500 | 10,879 |
| 1991 | 5,600 | 500 | — | 500 | 500 | 10,855 |
| 1990 | 5,726 | 500 | — | 500 | 500 | 17,016 |
| 1989 | 60,000 | 500 | — | 500 | 1,000 | 72,823 |
| 1988 | — | 500 | 500 | 500 | 500 | 4,500 |
| 1987 | — | — | — | — | 500 | 2,500 |