Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
34 BERN DIBNER RD, LINCOLN, NH, 03251
Parent company: HUBBELL INC
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Trichloroethylene | Nitric acid | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Zinc (fume or dust) | Total (lbs) |
| 2024 | — | 17 | — | — | — | 26 |
| 2023 | — | 17 | — | — | — | 26 |
| 2022 | — | 5 | — | — | — | 5 |
| 2021 | — | 5 | — | — | — | 5 |
| 2020 | — | 10 | — | — | — | 10 |
| 2019 | — | 1,376 | — | — | — | 1,376 |
| 2018 | — | 1,371 | 5 | — | — | 1,376 |
| 2017 | — | 1,371 | 5 | — | — | 1,381 |
| 2016 | — | 1,371 | 5 | — | — | 1,381 |
| 2015 | — | 1,371 | 5 | — | — | 1,381 |
| 2014 | — | 1,371 | 5 | — | — | 1,381 |
| 2013 | — | 1,371 | 5 | — | — | 1,381 |
| 2012 | — | 1,371 | 5 | — | — | 1,381 |
| 2011 | — | 1,371 | 5 | — | — | 1,381 |
| 2010 | — | 1,371 | 5 | — | — | 1,381 |
| 2009 | — | 1,400 | 5 | — | — | 1,410 |
| 2008 | — | 800 | 5 | — | — | 810 |
| 2007 | — | 800 | 800 | — | — | 1,605 |
| 2006 | — | 800 | 5 | — | — | 810 |
| 2005 | — | 800 | 5 | — | — | 810 |
| 2004 | — | 800 | 5 | — | — | 810 |
| 2003 | — | 810 | 5 | — | — | 820 |
| 2002 | — | 800 | 810 | — | — | 1,610 |
| 2001 | — | 1,100 | — | — | — | 1,101 |
| 1991 | 2 | — | — | — | — | 2 |
| 1990 | 15,250 | 500 | — | 500 | 500 | 16,750 |
| 1989 | 1,550 | 500 | — | 500 | 500 | 3,050 |
| 1988 | — | 500 | — | 500 | — | 1,250 |
| 1987 | 11,597 | — | — | — | — | 11,597 |
▎ 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.