Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KALWALL CORP FLAT SHEE T DIV
168 RIVER RD, BOW, NH, 03304
Parent company: KALWALL CORP
Carcinogen
— EPA classifications across all reporting years
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 | Styrene | Methyl methacrylate | Acetone | Total (lbs) | ||
| 2024 | 1,507 | 943 | — | 2,450 | ||
| 2023 | 1,446 | 963 | — | 2,409 | ||
| 2022 | 1,283 | 754 | — | 2,037 | ||
| 2021 | 1,313 | 737 | — | 2,050 | ||
| 2020 | 1,278 | 707 | — | 1,985 | ||
| 2019 | 1,303 | 823 | — | 2,126 | ||
| 2018 | 1,430 | 864 | — | 2,294 | ||
| 2017 | 1,357 | 1,311 | — | 2,668 | ||
| 2016 | 1,285 | 1,288 | — | 2,573 | ||
| 2015 | 1,266 | 1,225 | — | 2,491 | ||
| 2014 | 1,160 | 1,159 | — | 2,319 | ||
| 2013 | 1,200 | 1,391 | — | 2,592 | ||
| 2012 | 1,273 | 1,614 | — | 2,887 | ||
| 2011 | 592 | 772 | — | 1,364 | ||
| 2010 | 591 | 727 | — | 1,318 | ||
| 2009 | 661 | 850 | — | 1,511 | ||
| 2008 | 725 | 783 | — | 1,508 | ||
| 2007 | 26,033 | — | — | 26,033 | ||
| 2006 | 26,033 | — | — | 26,033 | ||
| 2005 | 24,834 | 32,247 | — | 57,081 | ||
| 2004 | 22,648 | 26,512 | — | 49,160 | ||
| 2003 | 25,077 | 29,689 | — | 54,766 | ||
| 2002 | 25,498 | 30,935 | — | 56,433 | ||
| 2001 | 23,981 | 39,422 | — | 63,403 | ||
| 2000 | 23,309 | 36,355 | — | 59,664 | ||
| 1999 | 24,470 | 36,933 | — | 61,403 | ||
| 1998 | 26,266 | 10,378 | — | 36,644 | ||
| 1997 | 28,348 | 10,896 | — | 39,244 | ||
| 1996 | 30,026 | 10,184 | — | 40,210 | ||
| 1995 | 32,500 | 6,500 | — | 39,000 | ||
| 1994 | 31,743 | 7,000 | — | 38,743 | ||
| 1993 | 34,000 | 7,400 | 41,000 | 82,400 | ||
| 1992 | 36,684 | 7,184 | 49,300 | 93,168 | ||
| 1991 | 24,450 | 5,600 | 39,300 | 69,350 | ||
| 1990 | 26,600 | 7,125 | 4,845 | 38,570 | ||
| 1989 | 28,000 | 7,500 | 5,100 | 40,600 | ||
| 1988 | 20,000 | — | 3,213 | 23,213 | ||
▎ 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.