Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SIKA CORP
625 W ILLINOIS AVE, AURORA, IL, 60506
Parent company: NA
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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Ethylene glycol | Diisocyanates | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | Total (lbs) | |
| 2024 | — | — | 1 | 1 | 3 | |
| 2023 | — | — | 1 | — | 1 | |
| 2022 | — | — | 1 | — | 1 | |
| 2021 | — | — | 1 | — | 1 | |
| 2020 | — | — | 1 | — | 1 | |
| 2019 | — | — | 1 | — | 1 | |
| 1998 | 1 | — | — | — | 1 | |
| 1997 | 255 | — | — | — | 255 | |
| 1996 | 12 | 4 | — | — | 16 | |
| 1995 | 389 | 33 | — | — | 422 | |
| 1994 | 362 | 35 | — | — | 397 | |
| 1993 | 174 | — | — | — | 174 | |
| 1992 | 199 | — | — | — | 199 | |
| 1991 | 125 | — | — | — | 125 | |
| 1990 | 161 | — | — | — | 161 | |
| 1989 | 122 | — | — | — | 122 | |
| 1988 | 78 | — | — | — | 78 | |
▎ 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.