Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HEIDTMAN STEEL PRODUCTS INC.
10 NORTHGATE INDUSTRIAL DR, GRANITE CITY, IL, 62040
Parent company: HEIDTMAN STEEL PRODUCTS INC.
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 1,1,1-Trichloroethane | Nickel | Chromium | Manganese | Total (lbs) |
| 2024 | 65 | — | 0 | 0 | 1 | 67 |
| 2023 | 28 | — | 0 | 0 | 1 | 30 |
| 2022 | 1,445 | — | 5 | 5 | 5 | 1,465 |
| 2021 | 1,817 | — | 5 | 5 | 5 | 1,837 |
| 2020 | 1,278 | — | — | — | — | 1,278 |
| 2019 | 1,510 | — | 5 | 5 | 5 | 1,530 |
| 2018 | 1,905 | — | 5 | 5 | 5 | 1,925 |
| 2017 | 1,905 | — | 5 | 5 | 5 | 1,925 |
| 2016 | 1,929 | — | 5 | 5 | 5 | 1,949 |
| 2015 | 1,897 | — | 5 | 5 | 5 | 1,917 |
| 2014 | 1,972 | — | 5 | 5 | 5 | 1,992 |
| 2013 | 1,944 | — | 5 | 5 | 5 | 1,964 |
| 2012 | 1,924 | — | 5 | 5 | 5 | 1,944 |
| 2011 | 6,200 | — | 5 | 5 | 5 | 6,220 |
| 2010 | 6,200 | — | 5 | 5 | 5 | 6,215 |
| 2009 | 4,700 | — | 5 | 5 | 5 | 4,715 |
| 2008 | 8,200 | — | 5 | 5 | 5 | 8,215 |
| 2007 | 6,700 | — | 5 | 5 | 5 | 6,715 |
| 2006 | 8,725 | — | 5 | 5 | 5 | 8,740 |
| 2005 | 8,550 | — | 5 | 5 | 5 | 8,565 |
| 2004 | 8,567 | — | 5 | 5 | 5 | 8,582 |
| 2003 | 8,615 | — | 5 | 5 | 5 | 8,630 |
| 2002 | 8,925 | — | 5 | 5 | 5 | 8,940 |
| 2001 | 8,650 | — | 5 | 5 | 5 | 8,665 |
| 2000 | 8,650 | — | 5 | 5 | 5 | 8,665 |
| 1999 | 5,790 | — | 5 | — | — | 5,795 |
| 1998 | 4,450 | — | 5 | — | — | 4,455 |
| 1997 | 970 | — | 5 | — | — | 975 |
| 1996 | 1,147 | — | 5 | — | — | 1,152 |
| 1995 | 1,180 | — | 5 | 5 | — | 1,190 |
| 1994 | 1,000 | — | 5 | 5 | — | 1,010 |
| 1993 | 1,000 | — | 5 | 5 | — | 1,010 |
| 1992 | 1,000 | — | 5 | 5 | — | 1,010 |
| 1991 | 1,000 | — | 5 | 5 | — | 1,010 |
| 1990 | 500 | 13,000 | 5 | 5 | — | 13,510 |
| 1989 | 500 | 13,000 | 250 | 250 | 250 | 14,250 |
▎ 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.