Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WIRCO INC.
1700 W WASHINGTON ST, CHAMPAIGN, IL, 61821
Parent company: WIRCO 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 | Nickel | Chromium | Manganese | Cobalt | Triethylamine | Total (lbs) |
| 2024 | 19 | — | — | — | — | 19 |
| 2023 | 19 | 9 | — | — | — | 28 |
| 2022 | 23 | 11 | — | — | — | 34 |
| 2021 | 22 | — | — | — | — | 22 |
| 2020 | 250 | 250 | 2 | 2 | — | 504 |
| 2019 | 120 | 56 | 4 | 5 | — | 185 |
| 2018 | 82 | 39 | 2 | 5 | — | 128 |
| 2017 | 76 | 36 | 2 | 5 | — | 119 |
| 2016 | 55 | 26 | 2 | — | — | 83 |
| 2015 | 91 | 43 | 3 | — | — | 137 |
| 2014 | 86 | 45 | 11 | — | — | 142 |
| 2013 | 82 | 46 | 7 | — | — | 135 |
| 2012 | 92 | 49 | 7 | 75 | — | 223 |
| 2011 | 79 | 40 | 7 | — | — | 126 |
| 2010 | 69 | 35 | 7 | — | — | 111 |
| 2009 | 46 | 24 | 6 | — | — | 76 |
| 2008 | 69 | 35 | 7 | — | — | 111 |
| 2007 | 71 | 36 | 7 | — | — | 114 |
| 2006 | 255 | 255 | 250 | — | — | 760 |
| 2005 | 15 | 15 | — | — | — | 30 |
| 2004 | 15 | 15 | 121 | — | 13 | 164 |
| 2003 | 18 | 82 | 130 | — | 9 | 239 |
| 2002 | 15 | 15 | 15 | — | 10 | 55 |
| 2001 | 15 | 15 | 15 | — | 10 | 55 |
| 2000 | 15 | 15 | 15 | — | 10 | 55 |
| 1999 | 15 | 15 | 15 | — | — | 45 |
| 1998 | 15 | 15 | 15 | — | — | 45 |
▎ 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.