Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
4900 CHARLEMAR DR, CINCINNATI, OH, 452271499
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Methyl ethyl ketone | Toluene | n-Butyl alcohol | Total (lbs) | ||
| 1994 | 12,458 | 11,712 | — | 24,170 | ||
| 1993 | 13,532 | 12,708 | — | 26,240 | ||
| 1992 | 16,142 | 14,710 | — | 30,852 | ||
| 1991 | 14,950 | 14,146 | — | 29,096 | ||
| 1990 | 18,600 | 18,400 | 11,200 | 48,200 | ||
| 1989 | 11,300 | 12,000 | — | 23,300 | ||
| 1988 | 11,300 | 12,300 | — | 23,600 | ||
▎ 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.