Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
470 FRELINGHUYSEN AVE, NEWARK, NJ, 07114
Parent company: OM GROUP 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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nickel compounds | Ammonia | Lead compounds | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 2002 | — | 3 | — | — | — | 3 |
| 2001 | — | 4 | — | 1 | — | 5 |
| 2000 | — | 5 | — | 1 | — | 6 |
| 1999 | — | 28 | — | — | — | 29 |
| 1998 | — | 73 | — | 11 | — | 84 |
| 1997 | — | 98 | — | 11 | — | 110 |
| 1996 | — | 97 | — | 16 | — | 113 |
| 1995 | 500 | 500 | — | 10 | — | 1,010 |
| 1994 | 500 | 255 | 255 | 6 | 5 | 1,041 |
| 1993 | 500 | 255 | 255 | 6 | 5 | 1,031 |
| 1992 | 500 | 255 | 255 | 1 | 3 | 1,024 |
| 1991 | 550 | 255 | 55 | 1 | 2 | 873 |
| 1990 | 500 | 255 | — | 5 | 10 | 1,035 |
| 1989 | 1,000 | 500 | — | 500 | 500 | 3,000 |
| 1988 | — | — | — | — | — | 500 |