Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DURHAM MANUFACTURING CO
201 MAIN ST, DURHAM, CT, 06422
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 | Dichloromethane | Trichloroethylene | Xylene (mixed isomers) | Total (lbs) | ||
| 2007 | — | 953 | — | 953 | ||
| 2006 | — | 1,384 | — | 1,384 | ||
| 2005 | — | 1,138 | — | 1,138 | ||
| 2004 | — | 675 | — | 675 | ||
| 2003 | — | 1,308 | — | 1,308 | ||
| 2002 | — | 13,005 | — | 13,005 | ||
| 2001 | — | 47,474 | — | 47,474 | ||
| 2000 | — | 65,693 | — | 65,693 | ||
| 1999 | — | 65,433 | 15,673 | 81,106 | ||
| 1998 | 50,000 | 30,765 | 20,000 | 100,765 | ||
| 1997 | 220,000 | — | 24,000 | 244,000 | ||
| 1996 | 175,000 | — | 22,000 | 197,000 | ||
| 1995 | 93,500 | — | 32,000 | 125,500 | ||
| 1994 | 10,175 | — | — | 10,175 | ||
| 1993 | 97,531 | — | — | 97,531 | ||
| 1992 | 166,809 | — | — | 166,809 | ||
| 1991 | 160,680 | — | — | 160,680 | ||
| 1990 | 109,637 | — | — | 109,637 | ||
| 1989 | 130,433 | — | — | 130,433 | ||
| 1988 | 146,471 | — | — | 146,471 | ||
▎ 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.