Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUN CHEMICAL CORP GPI DIV
3030 W 51ST ST, CHICAGO, IL, 60632
Parent company: DAINIPPON INKS & CHEMICALS OF JAPAN
PBT
— 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 | Toluene | Acetone | Methanol | Xylene (mixed isomers) | Butyl benzyl phthalate | Total (lbs) |
| 1991 | 7,805 | 2,228 | 600 | 400 | 75 | 11,162 |
| 1990 | 11,658 | 3,344 | 897 | 600 | 112 | 16,696 |
| 1989 | 7,710 | 2,304 | 5,220 | 80 | 100 | 15,496 |
| 1988 | 4,350 | — | — | 1,000 | 250 | 6,350 |
| 1987 | — | — | — | 1,152 | — | 1,292 |
▎ 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.