Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KOCH MATERIALS CO
36TH & RIVER RD PETTY'S ISLAND, PENNSAUKEN, NJ, 08110
Parent company: KOCH INDUSTRIES 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 | 1,2,4-Trimethylbenzene | Ethylbenzene | Polycyclic aromatic compounds | Benzo[g,h,i]perylene | Total (lbs) | |
| 2002 | — | — | 2 | — | 2 | |
| 2001 | — | — | 0 | — | 0 | |
| 2000 | — | — | 4 | 4 | 7 | |
| 1994 | 76 | 51 | — | — | 127 | |
▎ 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.