Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SUPERIOR BRANDS
77 INDUSTRIAL PARK RD, PLYMOUTH, MA, 02360
Parent company: SUPERIOR BRANDS INC
Carcinogen
— 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 | Dichloromethane | Tetrachloroethylene | Ammonia | 1,1,1-Trichloroethane | Methyl ethyl ketone | Total |
|---|---|---|---|---|---|---|
| 1990 | 1,101 | 704 | 1,166 | 251 | 116 | 3,474 |
| 1989 | 1,463 | 934 | 1,166 | 120 | 102 | 3,803 |
| 1988 | 1,462 | 933 | — | — | 101 | 2,499 |
| 1987 | — | — | — | — | — | 2 |