Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
259 LENOX ST, NORWOOD, MA, 02062
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 | Dichloromethane | Methanol | Acetone | Toluene | Total (lbs) | |
| 2018 | 3,645 | — | — | — | 3,645 | |
| 2017 | 6,713 | — | — | — | 6,713 | |
| 2016 | 6,506 | — | — | — | 6,506 | |
| 2015 | 7,317 | — | — | — | 7,317 | |
| 2014 | 7,137 | — | — | — | 7,137 | |
| 2013 | 7,263 | — | — | — | 7,263 | |
| 2012 | 8,810 | 567 | — | — | 9,377 | |
| 2011 | 8,532 | 537 | — | — | 9,069 | |
| 2010 | 9,704 | 614 | — | — | 10,318 | |
| 2009 | 7,182 | 529 | — | — | 7,711 | |
| 2008 | 5,269 | — | — | — | 5,269 | |
| 2007 | 5,686 | — | — | — | 5,686 | |
| 2006 | 5,832 | — | — | — | 5,832 | |
| 2005 | 4,908 | — | — | — | 4,908 | |
| 2004 | 6,264 | — | — | — | 6,264 | |
| 2003 | 8,388 | 679 | — | — | 9,067 | |
| 2002 | 8,410 | 705 | — | 523 | 9,638 | |
| 2001 | 6,729 | 615 | — | 449 | 7,793 | |
| 2000 | 7,347 | 711 | — | 534 | 8,592 | |
| 1999 | 7,847 | 790 | — | 591 | 9,228 | |
| 1998 | 4,128 | — | — | — | 4,128 | |
| 1997 | 4,610 | — | — | — | 4,610 | |
| 1996 | 4,722 | — | — | — | 4,722 | |
| 1995 | 3,958 | — | — | — | 3,958 | |
| 1994 | 2,257 | 463 | — | 296 | 3,016 | |
| 1993 | 2,307 | 417 | 807 | 284 | 3,815 | |
| 1992 | 2,404 | 491 | 917 | 316 | 4,128 | |
| 1991 | 2,565 | 543 | 915 | 324 | 4,347 | |
| 1990 | 2,650 | 558 | 1,040 | 364 | 4,612 | |
| 1989 | 2,599 | 396 | 918 | 186 | 4,099 | |
| 1988 | — | 452 | — | — | 452 | |
| 1987 | 2,482 | — | — | 210 | 2,692 | |
▎ 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.