Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HOMASOTE CO
932 LOWER FERRY RD, WEST TRENTON, NJ, 08628
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 | 1,1-Dichloro-1-fluoroethane (HCFC-141b) | Trichlorofluoromethane (CFC-11) | 4,4'-Methylenedi(phenyl isocyanate) | Copper compounds | Diisocyanates | Total (lbs) |
| 2004 | — | — | — | 31 | — | 31 |
| 2003 | — | — | — | 48 | — | 49 |
| 2002 | 22,540 | — | — | 30 | 24 | 22,594 |
| 2001 | 16,123 | — | — | 255 | 22 | 16,400 |
| 2000 | 16,789 | — | — | 255 | 22 | 17,066 |
| 1999 | 18,038 | — | — | 500 | 255 | 18,793 |
| 1998 | 18,200 | — | — | 500 | 255 | 18,955 |
| 1997 | 20,500 | — | — | — | 255 | 20,755 |
| 1996 | 7 | — | — | — | 255 | 262 |
| 1995 | 20,036 | — | — | — | 255 | 20,291 |
| 1994 | 19,930 | — | 255 | — | — | 20,185 |
| 1993 | — | 9,069 | 255 | — | — | 9,324 |
| 1992 | — | 19,222 | 255 | — | — | 19,477 |
| 1991 | — | 1,500 | 1,000 | — | — | 2,500 |
| 1990 | — | — | 10 | 10 | — | 270 |
| 1989 | — | — | 500 | — | — | 1,000 |
| 1988 | — | — | — | — | — | 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.