Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
L W PACKARD & CO INC
6 MILL ST, ASHLAND, NH, 03217
Parent company: NA
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 | Ammonia | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|
| 2000 | 5,472 | — | 5,472 |
| 1999 | 13,212 | — | 13,212 |
| 1997 | 20,805 | — | 20,805 |
| 1996 | 12,858 | — | 12,858 |
| 1995 | 13,218 | — | 13,218 |
| 1994 | 13,962 | — | 13,962 |
| 1993 | — | 500 | 500 |
| 1992 | 21,054 | 500 | 21,554 |
| 1991 | 20,520 | 500 | 21,020 |
| 1990 | 13,692 | 750 | 14,442 |
| 1989 | 22,176 | — | 22,176 |