Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
144 ALLENS AVE, PROVIDENCE, RI, 02903
Parent company: HARTREE PARTNERS LP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | 1,2,4-Trimethylbenzene | n-Hexane | Naphthalene | Polycyclic aromatic compounds | 1,2,4-Trichlorobenzene | Total |
|---|---|---|---|---|---|---|
| 2024 | 132 | — | — | — | — | 132 |
| 2023 | 85 | — | — | — | — | 85 |
| 2022 | 104 | — | — | — | — | 104 |
| 2021 | 99 | — | — | — | — | 99 |
| 2020 | 100 | — | — | — | — | 100 |
| 2019 | 84 | — | — | — | — | 84 |
| 2018 | 83 | — | 6 | — | — | 89 |
| 2017 | 495 | — | 67 | — | — | 562 |
| 2016 | 98 | — | 72 | — | — | 170 |
| 2015 | 102 | — | 74 | 0 | — | 177 |
| 2014 | 152 | — | 91 | 0 | — | 243 |
| 2013 | 132 | — | 137 | — | — | 269 |
| 2012 | 109 | 28 | 25 | 16 | — | 178 |
| 2011 | 114 | 34 | 23 | 4 | — | 174 |
| 2010 | 231 | 151 | 90 | 10 | — | 482 |
| 2009 | 230 | 150 | 89 | 10 | — | 480 |
| 2008 | 254 | 245 | 143 | 21 | — | 664 |
| 2007 | 269 | 220 | 129 | 22 | — | 641 |
| 2006 | 234 | 231 | 138 | 22 | — | 626 |
| 2005 | 45 | 45 | 26 | 11 | — | 127 |
| 2004 | 43 | 43 | — | 12 | — | 99 |
| 2003 | 44 | 44 | — | 13 | — | 101 |
| 2002 | 30 | 43 | — | 11 | — | 100 |
| 2001 | — | 40 | — | 12 | 42 | 94 |
| 2000 | 50 | 50 | — | 14 | — | 114 |