Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ANZON INC
2545 ARAMINGO AVE, PHILADELPHIA, PA, 19125
Parent company: COOKSON AMERICA INC
Carcinogen
PBT
— 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 | Lead compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Antimony compounds | Zinc compounds | Lead | Total (lbs) |
| 1996 | 386 | 44 | — | — | — | 430 |
| 1995 | 250 | 250 | — | 250 | — | 750 |
| 1994 | 273 | 45 | — | 250 | — | 568 |
| 1993 | 273 | 42 | — | — | — | 315 |
| 1992 | 487 | 18 | — | — | — | 505 |
| 1991 | 487 | 18 | — | — | — | 505 |
| 1990 | 487 | 18 | — | — | — | 505 |
| 1989 | 250 | 250 | — | — | — | 500 |
| 1988 | — | — | 250 | — | — | 250 |
| 1987 | — | — | 250 | — | 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.