Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WEBSTER-HOFF CORP
704 E FULLERTON AVE, GLENDALE HEIGHTS, IL, 60139
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Copper | Ammonia | Total |
|---|---|---|---|
| 2024 | — | 10 | 10 |
| 2023 | — | 10 | 10 |
| 2022 | — | 5 | 5 |
| 2021 | 250 | 14 | 264 |
| 2020 | 250 | 14 | 264 |
| 2019 | 250 | 14 | 264 |
| 2018 | 250 | 14 | 264 |
| 2017 | 250 | 14 | 264 |
| 2016 | 250 | 14 | 264 |
| 2015 | 250 | 20 | 270 |
| 2014 | 250 | 20 | 270 |
| 2013 | — | 20 | 20 |
| 2012 | — | 20 | 20 |
| 2011 | — | 20 | 20 |
| 2010 | — | 20 | 20 |
| 2009 | — | 20 | 20 |
| 2007 | — | 20 | 20 |
| 2006 | — | 50 | 50 |
| 2005 | — | 50 | 50 |
| 2004 | — | 50 | 50 |
| 2003 | — | 50 | 50 |
| 2002 | — | 500 | 500 |
| 2001 | — | 25 | 25 |