Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MASONITE CHARLOTTE NC EXTERIOR DOOR
7300 REAMES RD, CHARLOTTE, NC, 28216
Parent company: OWENS CORNING
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 | 1,1-Dichloro-1-fluoroethane (HCFC-141b) | Chlorodifluoromethane (HCFC-22) | Diisocyanates | Total (lbs) | ||
| 2024 | — | — | 2 | 2 | ||
| 2023 | — | — | 2 | 2 | ||
| 2022 | — | — | 2 | 2 | ||
| 2021 | — | — | 2 | 2 | ||
| 2020 | — | — | 2 | 2 | ||
| 2019 | — | — | 2 | 2 | ||
| 2018 | — | — | 2 | 2 | ||
| 2017 | — | — | 2 | 2 | ||
| 2016 | — | — | 2 | 2 | ||
| 2015 | — | — | 2 | 2 | ||
| 2014 | — | — | 2 | 2 | ||
| 2013 | — | — | 1 | 1 | ||
| 2012 | — | — | 1 | 1 | ||
| 2011 | — | — | 3 | 3 | ||
| 2010 | — | — | 2 | 2 | ||
| 2009 | — | — | 2 | 2 | ||
| 2008 | — | — | 2 | 2 | ||
| 2007 | — | — | 2 | 2 | ||
| 2006 | — | — | 5 | 5 | ||
| 2005 | — | — | 10 | 10 | ||
| 2004 | — | 2,833 | 3 | 2,836 | ||
| 2003 | — | — | 4 | 4 | ||
| 2002 | 18,064 | — | 5 | 18,069 | ||
| 2001 | 28,825 | — | 5 | 28,830 | ||
| 2000 | 25,086 | — | 4 | 25,090 | ||
| 1999 | 21,800 | — | 4 | 21,804 | ||
| 1998 | — | — | 1 | 1 | ||
▎ 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.