Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
PITTSBURGH TUBE CO, MONACA DIV
1817 PENNSYLVANIA AVE, MONACA, PA, 150611883
Parent company: PITTSBURGH TUBE CO
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Zinc compounds | Nitric acid | Phosphoric acid | Sodium hydroxide (solution) | Total |
|---|---|---|---|---|---|---|
| 1998 | — | 2 | — | — | — | 2 |
| 1997 | — | 1 | — | — | — | 1 |
| 1996 | — | 29 | — | — | — | 29 |
| 1995 | — | 21 | — | — | — | 21 |
| 1994 | 255 | 43 | — | — | — | 298 |
| 1993 | 255 | 39 | — | — | — | 294 |
| 1992 | 255 | 66 | — | — | — | 321 |
| 1991 | 255 | 61 | — | — | — | 316 |
| 1990 | 250 | 8 | 5 | 5 | — | 268 |
| 1989 | 250 | 250 | 250 | 250 | — | 1,000 |
| 1988 | 250 | 250 | 250 | 250 | 250 | 1,250 |