Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RIVERDALE INDUSTRIES INC
13601 S ASHLAND AVE, RIVERDALE, IL, 60827
Parent company: HANDSCHY INDUSTRIES INC
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 | Methanol | Ammonia | Phthalic anhydride | Terephthalic acid | Total (lbs) |
| 2008 | 3,379 | — | — | — | — | 3,379 |
| 2007 | 3,108 | — | — | — | — | 3,108 |
| 2006 | 1,671 | — | — | — | — | 1,671 |
| 2005 | 2,101 | — | — | — | — | 2,101 |
| 2004 | 1,837 | — | — | — | — | 1,837 |
| 2003 | 1,853 | — | — | — | — | 1,853 |
| 2002 | 1,511 | — | — | — | — | 1,511 |
| 2001 | 1,900 | — | — | — | — | 1,900 |
| 1994 | — | — | 250 | — | — | 255 |
| 1993 | — | — | 500 | 10 | — | 515 |
| 1992 | 1,500 | — | — | 125 | — | 1,625 |
| 1991 | 1,000 | 2,400 | — | 235 | — | 3,635 |
| 1989 | 830 | 1,700 | — | 105 | 28 | 2,663 |
| 1987 | 8,440 | — | — | 230 | — | 8,670 |
▎ 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.