Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1855 E 122ND ST, CHICAGO, IL, 60633
Parent company: ZEKELMAN INDUSTRIES INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Toluene | Xylene (mixed isomers) | Diethanolamine | Manganese | Lead | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | — | 5 | 1 | 6 |
| 2023 | — | — | — | 5 | 1 | 6 |
| 2022 | — | — | — | 5 | 1 | 6 |
| 2021 | — | — | — | 5 | 1 | 6 |
| 2020 | — | — | — | 5 | 1 | 6 |
| 2019 | — | — | — | 5 | 1 | 6 |
| 2018 | — | — | — | 5 | 1 | 6 |
| 2017 | — | — | — | 5 | 1 | 6 |
| 2016 | — | — | — | 5 | 1 | 6 |
| 2015 | — | — | — | 5 | 1 | 6 |
| 2014 | — | — | — | 5 | 1 | 6 |
| 2013 | — | — | — | 5 | 1 | 6 |
| 2012 | — | — | — | 5 | — | 5 |
| 2011 | — | — | — | 5 | — | 5 |
| 2010 | — | — | — | 5 | — | 5 |
| 2009 | — | — | — | 5 | — | 5 |
| 2008 | 3,740 | — | — | 5 | — | 3,745 |
| 2007 | 4,907 | — | — | 4 | — | 4,911 |
| 2006 | 5,566 | — | — | 8 | — | 5,574 |
| 2005 | 5,726 | — | — | 6 | — | 5,732 |
| 2004 | 5,583 | — | — | 7 | — | 5,590 |
| 2003 | 5,210 | — | — | 4 | — | 5,214 |
| 2002 | 6,345 | 971 | — | 4 | — | 7,320 |
| 2001 | 5,601 | 1,326 | — | 5 | — | 6,932 |
| 2000 | 4,186 | 706 | — | 3 | — | 4,895 |
| 1999 | 4,497 | 1,892 | — | 4 | — | 6,393 |
| 1998 | 6,581 | 1,915 | — | 3 | — | 8,500 |
| 1997 | 6,200 | 1,400 | — | 27 | — | 7,627 |
| 1996 | 5,700 | 1,500 | — | 8 | — | 7,208 |
| 1995 | 4,700 | 1,300 | — | 4 | — | 6,004 |
| 1994 | 8,900 | 2,600 | — | 5 | — | 11,505 |
| 1993 | 22,500 | 5,900 | 600 | 11 | — | 29,011 |
| 1992 | 27,300 | 4,400 | 500 | — | — | 32,200 |
| 1991 | 21,100 | 3,570 | 470 | — | — | 25,140 |
| 1990 | 9,200 | — | — | — | — | 9,200 |
| 1989 | 7,700 | — | — | — | — | 7,700 |
| 1988 | 4,950 | — | — | — | — | 4,950 |