Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
400 BEDFORD ST, MANCHESTER, NH, 031010959
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | 1,1,1-Trichloroethane | Xylene (mixed isomers) | Total (lbs) | |||
| 1994 | 16,127 | — | 16,127 | |||
| 1993 | 42,007 | — | 42,007 | |||
| 1992 | 68,657 | — | 68,657 | |||
| 1991 | 29,025 | — | 29,025 | |||
| 1990 | 59,000 | 13,000 | 72,000 | |||
| 1989 | 53,000 | — | 53,000 | |||
| 1987 | 51,000 | — | 51,000 | |||
▎ 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.