Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
AKZO CHEMICALS INC MCCOOK RESEARCH CENTER
8401 W 47TH ST, MC COOK, IL, 60525
Parent company: AKZO NOBEL INC
Carcinogen
— EPA classifications across all reporting years
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 | Propylene oxide | Ethylene oxide | Chloromethane | Dimethyl sulfate | Ammonia | Total |
|---|---|---|---|---|---|---|
| 1992 | — | 10 | 10 | — | — | 20 |
| 1991 | 255 | 10 | 10 | 10 | 10 | 295 |
| 1990 | 255 | 255 | 10 | — | 255 | 1,030 |
| 1989 | 500 | 500 | 500 | 500 | — | 2,000 |