Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HEICK DIE CASTING CORP
6550 W DIVERSEY AVE, CHICAGO, IL, 606352392
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 | Aluminum (fume or dust) | Copper | Nickel | Total (lbs) | ||
| 1995 | 4,040 | 214 | 17 | 4,271 | ||
| 1994 | 4,020 | 212 | 16 | 4,248 | ||
| 1993 | 4,000 | 210 | 15 | 4,225 | ||
| 1992 | 4,000 | 210 | 15 | 4,225 | ||
| 1991 | 3,910 | 208 | 13 | 4,131 | ||
| 1990 | 4,206 | 224 | 13 | 4,443 | ||
| 1989 | 5,658 | — | — | 5,658 | ||
| 1988 | 4,560 | — | — | 4,560 | ||
▎ 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.