Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
PLAINVILLE WEST INC (DBA MARRO PLATING)
7811 E PIERCE ST, SCOTTSDALE, AZ, 85257
Parent company: NA
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 | 1,1,1-Trichloroethane | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|
| 1990 | — | 100 | — | — | 100 |
| 1989 | 16,000 | 304 | — | 4 | 16,308 |
| 1988 | 20,000 | — | 29 | 2 | 20,031 |