Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HA INTERNATIONAL LLC
1019 JERICHO RD, AURORA, IL, 605065878
Parent company: HEXION INC
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 | Phenol | Methanol | 4,4'-Isopropylidenediphenol | Formaldehyde | Total (lbs) | |
| 2007 | 2,801 | — | — | — | 2,801 | |
| 2006 | 4,321 | — | — | — | 4,321 | |
| 2005 | 6,861 | — | — | — | 6,861 | |
| 2004 | 5,188 | — | — | — | 5,188 | |
| 2003 | 5,301 | — | 555 | — | 5,856 | |
| 2002 | 6,381 | — | 449 | — | 6,830 | |
| 2001 | 8,821 | — | 237 | — | 9,058 | |
| 2000 | 9,550 | — | 309 | — | 9,859 | |
| 1999 | 8,310 | — | 1,166 | — | 9,476 | |
| 1998 | 18,528 | — | 2,044 | — | 20,572 | |
| 1997 | 1,654 | — | 1,629 | — | 3,283 | |
| 1996 | 68,740 | — | — | — | 68,740 | |
| 1995 | 106,005 | — | — | — | 106,005 | |
| 1994 | 100,000 | — | — | — | 100,000 | |
| 1993 | 119,860 | — | — | — | 119,860 | |
| 1992 | 42,582 | — | — | — | 42,582 | |
| 1991 | 39,090 | — | — | — | 39,090 | |
| 1990 | 84,767 | — | — | — | 84,767 | |
| 1989 | 85,085 | — | — | — | 85,085 | |
| 1988 | — | 23,000 | — | 1,500 | 24,500 | |
▎ 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.