Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
US ARMY SCRANTON ARMY AMMUNITION PLANT-GENERAL DYNAMICS
156 CEDAR AVE, SCRANTON, PA, 18505
Parent company: NA
Carcinogen
— 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 | Trichloroethylene | Zinc compounds | Copper compounds | Copper | Chromium | Total (lbs) |
| 1993 | 26,412 | 1,012 | 367 | — | — | 27,972 |
| 1992 | 27,700 | 500 | 255 | — | — | 28,705 |
| 1991 | 16,700 | 250 | 250 | — | — | 17,200 |
| 1990 | — | 64 | 31 | — | — | 95 |
| 1989 | — | 250 | 250 | — | — | 500 |
| 1988 | — | — | — | 500 | — | 750 |
| 1987 | — | — | — | — | 250 | 500 |
▎ 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.