Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
604 LIBERTY LN, WEST KINGSTON, RI, 02892
Parent company: NA
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 | Xylene (mixed isomers) | Toluene | Copper | Manganese | Total (lbs) | |
| 2024 | — | — | 10 | — | 10 | |
| 2023 | — | — | 7 | — | 7 | |
| 2022 | — | — | 149 | — | 149 | |
| 2021 | — | — | 105 | — | 105 | |
| 2020 | — | — | 138 | — | 138 | |
| 2019 | — | — | 127 | — | 127 | |
| 2018 | — | — | 125 | — | 125 | |
| 2017 | — | — | 144 | — | 144 | |
| 2016 | — | — | 130 | — | 130 | |
| 2015 | — | — | 180 | — | 180 | |
| 2014 | — | — | 156 | — | 156 | |
| 2013 | — | — | 136 | — | 136 | |
| 2012 | — | — | 125 | — | 125 | |
| 2011 | — | — | 93 | — | 93 | |
| 2010 | — | — | 71 | — | 71 | |
| 2009 | — | — | 71 | — | 71 | |
| 2008 | — | — | 61 | — | 61 | |
| 2007 | — | — | 90 | — | 90 | |
| 2006 | — | — | 96 | — | 96 | |
| 2005 | — | — | 108 | — | 108 | |
| 2004 | — | — | 114 | — | 114 | |
| 2003 | — | — | 120 | 2 | 122 | |
| 2002 | — | — | 117 | 2 | 119 | |
| 2001 | — | — | 102 | 1 | 103 | |
| 2000 | — | — | 143 | 2 | 145 | |
| 1999 | — | — | 110 | 2 | 112 | |
| 1998 | — | — | 130 | 1 | 131 | |
| 1997 | — | — | 119 | 1 | 120 | |
| 1995 | — | — | 135 | — | 135 | |
| 1994 | — | — | 1 | — | 1 | |
| 1992 | 10,822 | — | — | — | 10,822 | |
| 1991 | — | 4,848 | 3 | — | 4,851 | |
| 1990 | 8,305 | — | 3 | — | 8,308 | |
| 1989 | 20,835 | — | 3 | — | 20,838 | |
| 1988 | 27,226 | — | 2 | — | 27,228 | |
▎ 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.