Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WEBSTER FOUNDRY CO
791 S MAIN ST, FRANKLIN, NH, 03235
Parent company: WATTS REGULATOR CO
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Zinc (fume or dust) | Phenol | Copper compounds | Lead compounds | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2005 | — | — | 28 | 41 | 665 | 734 |
| 2004 | 1,022 | — | 31 | 50 | 7 | 1,111 |
| 2003 | 851 | — | 26 | 42 | 11 | 930 |
| 2002 | 950 | — | 36 | 46 | 6 | 1,038 |
| 2001 | 1,371 | — | 283 | 57 | 257 | 1,968 |
| 2000 | 1,973 | — | 755 | 331 | 260 | 3,319 |
| 1999 | 14,745 | — | 3,625 | 1,480 | 2,865 | 22,715 |
| 1998 | 48,685 | — | 7,485 | 4,060 | 8,755 | 68,985 |
| 1997 | 45,905 | — | 8,405 | 5,660 | 505 | 60,475 |
| 1996 | 44,785 | — | 1,711 | 2,860 | 755 | 50,111 |
| 1995 | 38,065 | — | 1,755 | 4,680 | 755 | 45,255 |
| 1994 | 8,010 | — | 2,155 | 510 | 755 | 11,430 |
| 1993 | 8,250 | — | 2,200 | 750 | 755 | 11,955 |
| 1992 | 7,949 | — | 2,289 | 1,109 | 1,253 | 31,783 |
| 1991 | 7,949 | — | 2,289 | 1,109 | 755 | 12,721 |
| 1990 | 8,200 | — | 2,486 | 1,000 | 755 | 12,441 |
| 1989 | 4,750 | 46,250 | 2,500 | 1,000 | 755 | 56,255 |
| 1988 | 4,750 | 278 | 2,500 | 1,000 | 755 | 9,283 |
| 1987 | — | — | — | — | — | 500 |