Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
RHONE-POULENC RORER PHARMACEUTICALS INC
500 ARCOLA RD H-38, COLLEGEVILLE, PA, 194260107
Parent company: RHONE-POULENC RORER INC
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Toluene | Methanol | Acetone | Dichloromethane | Ethylene glycol | Total |
|---|---|---|---|---|---|---|
| 1997 | 1,500 | 500 | — | — | 500 | 2,500 |
| 1996 | 1,167 | 223 | — | — | — | 1,390 |
| 1995 | 500 | 500 | — | 500 | — | 2,000 |
| 1994 | 10 | 500 | — | — | — | 510 |
| 1993 | 270 | 611 | 513 | — | — | 1,394 |
| 1992 | 350 | 530 | — | — | — | 880 |