Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUPERIOR HOME PRODS INC
25 SCHIBER CT, MARYVILLE, IL, 62062
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 | Styrene | Dichloromethane | Acetone | Total (lbs) | ||
| 1993 | 17,059 | 14,500 | 8,000 | 39,559 | ||
| 1992 | 17,057 | 16,000 | — | 33,057 | ||
| 1991 | 11,048 | — | — | 11,048 | ||
| 1990 | 11,035 | 11,000 | — | 22,035 | ||
| 1989 | 12,015 | 9,700 | 7,400 | 29,115 | ||
| 1988 | — | — | 6,461 | 6,461 | ||
▎ 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.