Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
BRIDGEPORT FITTINGS LLC
705 LORDSHIP BLVD, STRATFORD, CT, 06615
Parent company: NSI INDUSTRIES HOLDINGS INC
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 | Aluminum (fume or dust) | Zinc (fume or dust) | Zinc compounds | Total |
|---|---|---|---|---|
| 2024 | — | — | 27 | 27 |
| 2023 | — | — | 30 | 30 |
| 2022 | — | — | 5 | 5 |
| 2021 | — | — | 8 | 8 |
| 2020 | — | — | 46 | 46 |
| 2019 | — | — | 255 | 255 |
| 2018 | — | — | 42 | 42 |
| 2017 | — | — | 172 | 172 |
| 2016 | — | — | 67 | 67 |
| 2015 | — | — | 217 | 217 |
| 1989 | 1,000 | 1,000 | — | 2,000 |
| 1988 | — | 1,000 | — | 1,000 |
| 1987 | 2,110 | — | — | 2,110 |