Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ROHM & HAAS ELECTRONIC MATERIALS LLC
60 WILLOW ST, NORTH ANDOVER, MA, 01845
Parent company: THE DOW CHEMICAL CO
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 | Toluene | Total (lbs) | ||||
| 2015 | 124 | 124 | ||||
| 2014 | 158 | 158 | ||||
| 2013 | 133 | 133 | ||||
| 2012 | 99 | 99 | ||||
| 2011 | 173 | 173 | ||||
| 2010 | 625 | 625 | ||||
| 2009 | 720 | 720 | ||||
| 2008 | 789 | 789 | ||||
| 2007 | 853 | 853 | ||||
| 2006 | 1,474 | 1,474 | ||||
▎ 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.