Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RHONE-POULENC INC
1515 S 11TH ST, LOUISVILLE, KY, 40210
Parent company: RHONE-POULENC 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 | Methyl isobutyl ketone | Toluene | Methyl ethyl ketone | Cyclohexane | Epichlorohydrin | Total (lbs) |
| 1994 | 1,254 | 2,637 | 2,047 | — | 1,303 | 11,524 |
| 1993 | 4,256 | 4,156 | 5,682 | — | 4,800 | 32,989 |
| 1992 | 5,141 | 4,689 | 6,626 | — | 4,034 | 35,416 |
| 1991 | 5,520 | 6,950 | 8,400 | — | 3,470 | 40,642 |
| 1990 | 9,924 | 8,697 | 8,163 | 15,788 | 4,526 | 64,275 |
| 1989 | 11,051 | 6,783 | 6,002 | 20,096 | 3,541 | 66,691 |
| 1988 | 10,527 | 7,260 | 4,841 | — | 3,652 | 36,859 |
| 1987 | — | 4,330 | — | — | — | 6,521 |
▎ 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.