Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WHITING SCREW MACHINE PRODS
2969 STATE ST, HAMDEN, CT, 06517
Parent company: WHITING PRODS 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 | Phosphoric acid | Nitric acid | Total |
|---|---|---|---|---|
| 1992 | 18,500 | 250 | 5 | 18,755 |
| 1991 | 14,686 | 250 | 250 | 15,186 |
| 1990 | 19,142 | 310 | 310 | 19,762 |