Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MARVEL SCREW MACHINE PRODUCTS
58 LAFAYETTE ST, WATERBURY, CT, 06708
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 | 1,1,1-Trichloroethane | Total (lbs) | |||
| 1996 | 6,648 | — | 6,648 | |||
| 1995 | 5,324 | — | 5,324 | |||
| 1994 | 7,322 | — | 7,322 | |||
| 1993 | 6,990 | — | 6,990 | |||
| 1991 | — | 7,123 | 7,123 | |||
| 1990 | — | 7,212 | 7,212 | |||
| 1987 | 11,252 | — | 11,252 | |||
▎ 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.