Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KNS COS INC
475 RANDY RD, CAROL STREAM, IL, 60188
Parent company: NA
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 | Certain glycol ethers | Phenol | n-Butyl alcohol | Toluene | Formaldehyde | Total (lbs) |
| 2024 | 12,940 | 3,570 | 1,850 | — | — | 18,360 |
| 2023 | 11,680 | 3,220 | 1,730 | — | — | 16,630 |
| 2022 | 12,110 | 3,080 | 1,720 | — | — | 16,910 |
| 2021 | 13,140 | 2,950 | 1,930 | — | — | 18,020 |
| 2020 | 11,770 | 2,540 | 1,940 | — | — | 16,250 |
| 2019 | 11,670 | 2,400 | 2,020 | — | — | 16,090 |
| 2018 | 12,180 | 2,390 | 2,240 | — | — | 16,810 |
| 2017 | 12,160 | 2,170 | 2,180 | — | — | 16,510 |
| 2016 | 11,110 | 2,070 | 1,880 | — | — | 15,060 |
| 2015 | 8,550 | 1,850 | 1,750 | — | — | 12,150 |
| 2014 | 9,070 | 2,120 | 1,810 | — | — | 13,000 |
| 2013 | 12,230 | 2,652 | 2,335 | — | 265 | 17,482 |
| 2012 | 18,623 | 2,416 | 2,071 | — | 229 | 23,339 |
| 2011 | 17,617 | 2,051 | 2,268 | 1,576 | 196 | 23,709 |
| 2010 | 10,992 | 1,539 | 1,707 | 1,255 | 142 | 15,635 |
| 2009 | 5,037 | 1,100 | 988 | 602 | — | 7,727 |
| 2008 | 5,427 | — | — | 604 | — | 6,031 |
| 2007 | — | — | — | 726 | — | 726 |
| 2006 | 2,837 | — | — | 535 | — | 3,372 |
| 2005 | — | — | — | 894 | — | 894 |
| 2004 | — | 592 | — | — | — | 592 |
▎ 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.