Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
COMMERCIAL STEEL TREATING CORP
31440 STEPHENSON HWY, MADISON HEIGHTS, MI, 48071
Parent company: COMMERCIAL STEEL TREATING 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 | Trichloroethylene | Ammonia | 1,1,1-Trichloroethane | Total (lbs) | ||
| 2020 | — | 1,605 | — | 1,605 | ||
| 2019 | — | 963 | — | 963 | ||
| 2018 | — | 1,928 | — | 1,928 | ||
| 2017 | — | 2,282 | — | 2,282 | ||
| 2016 | — | 2,543 | — | 2,543 | ||
| 2015 | — | 2,835 | — | 2,835 | ||
| 2014 | — | 1,884 | — | 1,884 | ||
| 2013 | — | 2,500 | — | 2,500 | ||
| 2012 | — | 2,878 | — | 2,878 | ||
| 2011 | — | 3,367 | — | 3,367 | ||
| 2010 | — | 3,276 | — | 3,276 | ||
| 2009 | — | 2,252 | — | 2,252 | ||
| 2008 | — | 2,690 | — | 2,690 | ||
| 2007 | — | 3,441 | — | 3,441 | ||
| 2006 | — | 3,176 | — | 3,176 | ||
| 2005 | — | 4,165 | — | 4,165 | ||
| 2004 | — | 4,031 | — | 4,031 | ||
| 2003 | — | 3,771 | — | 3,771 | ||
| 2002 | — | 6,233 | — | 6,233 | ||
| 1999 | — | 8,267 | — | 8,267 | ||
| 1998 | — | 11,178 | — | 11,178 | ||
| 1997 | 155,037 | 6,314 | — | 161,351 | ||
| 1995 | 121,141 | 8,355 | — | 129,496 | ||
| 1994 | 114,425 | 5,300 | — | 119,725 | ||
| 1993 | 109,070 | 9,700 | — | 118,770 | ||
| 1992 | 84,500 | 6,200 | — | 90,700 | ||
| 1991 | 72,600 | 7,600 | — | 80,200 | ||
| 1990 | 116,160 | 12,793 | — | 128,953 | ||
| 1989 | 78,650 | 250 | 10,648 | 89,548 | ||
| 1988 | 127,050 | 250 | — | 127,300 | ||
| 1987 | 90,000 | 250 | 11,800 | 102,050 | ||
▎ 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.