Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HI GRADE ALLOYS CORP
17425 S LAFLIN, EAST HAZEL CREST, IL, 60429
Parent company: NA
Carcinogen
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 | Certain glycol ethers | Lead compounds | Lead | Total (lbs) | ||
| 2006 | — | 1 | 550 | 552 | ||
| 2005 | — | 0 | — | 0 | ||
| 2004 | — | 0 | — | 0 | ||
| 2003 | — | 1,600 | — | 1,600 | ||
| 2002 | — | 0 | — | 0 | ||
| 2000 | — | — | 5 | 5 | ||
| 1999 | 15 | — | — | 15 | ||
| 1996 | 18 | — | — | 18 | ||
| 1995 | 24 | — | — | 24 | ||
| 1994 | 38 | — | — | 38 | ||
| 1993 | 290 | — | — | 290 | ||
| 1990 | 251 | — | 10 | 261 | ||
| 1988 | 1,500 | — | 250 | 1,750 | ||
▎ 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.