Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HERCULES INC BURLINGTON PLANT
300 NECK RD, BURLINGTON, NJ, 08016
Parent company: HERCULES INC
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 | Methanol | Toluene | Maleic anhydride | Phthalic anhydride | Total (lbs) | |
| 1992 | 46,000 | — | — | — | 46,000 | |
| 1991 | 73,000 | 500 | — | 250 | 73,750 | |
| 1990 | 98,000 | 2,000 | 3,255 | 505 | 103,760 | |
| 1989 | 112,500 | 2,110 | 810 | 300 | 115,720 | |
| 1988 | 106,000 | 2,490 | 1,300 | 250 | 110,040 | |
| 1987 | — | 3,800 | — | — | 3,800 | |
▎ 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.