Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
RHONE-POULENC BASIC CHEMICALS, CO
4429 N SUTTLE RD, PORTLAND, OR, 97217
Parent company: RHONE-POULENC INC
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 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sodium hydroxide (solution) | Total |
|---|---|---|---|
| 1989 | 200 | — | 200 |
| 1988 | 167 | 26 | 193 |