Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MONTVILLE POWER LLC
74 LATHROP RD, UNCASVILLE, CT, 06382
Parent company: ARCLIGHT ENERGY PARTNERS FUND VII LP
Carcinogen
PBT
— 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 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nickel compounds | Lead compounds | Polycyclic aromatic compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | — | — | 0 | 0 |
| 2023 | — | — | — | — | 0 | 0 |
| 2022 | — | — | — | — | 0 | 0 |
| 2020 | — | — | — | — | 0 | 0 |
| 2019 | — | — | — | — | 0 | 0 |
| 2018 | — | — | — | — | 0 | 0 |
| 2017 | — | — | — | — | 0 | 0 |
| 2016 | — | — | — | — | 0 | 0 |
| 2015 | — | — | — | — | 0 | 0 |
| 2014 | — | — | — | — | 0 | 0 |
| 2013 | — | — | — | — | 1 | 1 |
| 2012 | — | — | — | — | 4 | 4 |
| 2011 | — | — | — | — | 0 | 0 |
| 2010 | — | — | — | — | 0 | 0 |
| 2009 | — | — | — | — | 0 | 0 |
| 2008 | — | — | — | — | 0 | 0 |
| 2007 | — | — | — | — | 0 | 0 |
| 2006 | — | — | — | — | 0 | 0 |
| 2005 | 30,000 | — | — | 65 | 1 | 30,066 |
| 2004 | 16,000 | — | — | — | 0 | 16,000 |
| 2003 | 12,000 | — | — | 31 | 0 | 12,032 |
| 2002 | 13,000 | — | — | 31 | 0 | 13,032 |
| 2001 | 41,000 | — | — | 70 | 1 | 41,071 |
| 2000 | 78,000 | — | — | — | 1 | 78,001 |
| 1999 | 86,000 | — | — | — | — | 86,000 |
| 1998 | 83,000 | 31,000 | 15,000 | — | — | 129,000 |