Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
UNIMETAL SURFACE FINISHING LLC
15 E WATERBURY RD, NAUGATUCK, CT, 06770
Parent company: UNIMETAL SURFACE FINISHING LLC
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 | Zinc compounds | Copper compounds | Copper And Copper Compounds | Total |
|---|---|---|---|---|
| 2023 | 5 | — | 5 | 10 |
| 2022 | 5 | 5 | — | 10 |
| 2006 | — | 0 | — | 0 |