Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
QUANTUM CHEMICAL CORP USI DIV CINCINNATI RESEARCH
1275 SECTION RD, CINCINNATI, OH, 45237
Parent company: QUANTUM CHEMICAL CORP
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 | Ethylene | Total (lbs) | ||||
| 1991 | 4,124 | 4,124 | ||||
| 1990 | 7,321 | 7,321 | ||||
| 1989 | 11,051 | 11,051 | ||||
| 1988 | 11,100 | 11,100 | ||||
▎ 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.