Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
NORAMCO COVENTRY LLC
498 WASHINGTON ST, COVENTRY, RI, 02816
Parent company: NORAMCO LLC
Carcinogen
— 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 | Dichloromethane | Formic acid | Methanol | Toluene | Acetonitrile | Total (lbs) |
| 2021 | 354 | 260 | 163 | — | 148 | 925 |
| 2020 | 637 | 228 | 89 | 61 | — | 1,015 |
| 2019 | — | 248 | — | 86 | — | 334 |
| 2018 | — | 198 | 378 | — | 224 | 800 |
| 2017 | 784 | 632 | 806 | 194 | — | 2,786 |
| 2016 | 1,082 | 766 | 584 | 406 | — | 3,002 |
| 2015 | 622 | 228 | 136 | 98 | — | 1,098 |
| 2014 | 2,372 | 1,132 | 320 | — | — | 3,932 |
| 2013 | 1,320 | 972 | 114 | 236 | 500 | 3,248 |
| 2012 | 1,364 | 1,460 | — | — | — | 2,824 |
| 2011 | 1,680 | 1,542 | 88 | — | — | 3,372 |
| 2010 | 1,066 | 1,782 | — | — | — | 2,848 |
| 2009 | — | 844 | — | — | — | 844 |
| 2008 | — | 592 | — | — | — | 634 |
| 2007 | 360 | 202 | — | — | — | 562 |
| 2006 | 378 | 172 | — | — | — | 550 |
| 2005 | 185 | 3 | — | — | — | 188 |
| 2003 | — | — | 43 | — | — | 43 |
| 2002 | — | 1 | 16 | — | — | 17 |
| 2000 | — | — | 255 | 755 | — | 1,260 |
▎ 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.