Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SARGENT MANUFACTURING CO
100 SARGENT DR, NEW HAVEN, CT, 06511
Parent company: ASSA ABLOY INC
Carcinogen
PBT
— 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 | 1,1,1-Trichloroethane | Certain glycol ethers | Trichloroethylene | Copper compounds | Zinc compounds | Total (lbs) |
| 2024 | — | — | — | — | — | 128 |
| 2023 | — | — | — | — | — | 126 |
| 2022 | — | — | — | — | — | 120 |
| 2021 | — | — | — | — | — | 126 |
| 2020 | — | — | — | — | — | 124 |
| 2019 | — | — | — | — | — | 130 |
| 2018 | — | — | — | — | — | 246 |
| 2017 | — | — | — | 27 | — | 53 |
| 2016 | — | — | — | 16 | — | 38 |
| 2015 | — | — | — | 16 | — | 38 |
| 2014 | — | — | — | 154 | — | 192 |
| 2013 | — | — | — | 74 | — | 91 |
| 2012 | — | — | — | 260 | — | 278 |
| 2011 | — | — | — | — | — | 284 |
| 2010 | — | — | — | — | — | 121 |
| 2009 | — | — | — | — | — | 523 |
| 2008 | — | — | — | — | — | 283 |
| 2007 | — | — | — | — | — | 1,024 |
| 2006 | — | — | — | — | — | 810 |
| 2005 | — | — | — | 260 | — | 531 |
| 2004 | — | — | — | 750 | 750 | 1,781 |
| 2003 | — | — | — | 750 | 750 | 1,785 |
| 2002 | — | — | — | — | 750 | 1,773 |
| 2001 | — | — | — | 750 | 750 | 3,292 |
| 2000 | — | — | — | 750 | 505 | 1,535 |
| 1999 | — | — | — | 457 | 310 | 790 |
| 1998 | — | — | — | 429 | 303 | 998 |
| 1997 | — | — | — | 1,000 | 755 | 2,292 |
| 1996 | — | — | — | 1,000 | 755 | 3,540 |
| 1995 | — | — | — | 1,000 | 755 | 3,535 |
| 1993 | — | — | 9,000 | — | — | 9,000 |
| 1992 | 55,250 | — | — | — | — | 56,250 |
| 1991 | 8 | 12,000 | — | — | — | 12,008 |
| 1990 | 500 | — | — | — | — | 2,255 |
| 1989 | 500 | — | — | — | — | 6,000 |
| 1988 | 500 | — | — | — | — | 5,000 |
| 1987 | — | — | — | — | — | 750 |
▎ 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.