Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SOUTHWEST ALUMINUM SYSTEMS INC
50 S 56TH ST, CHANDLER, AZ, 85226
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 | Methyl ethyl ketone | Total |
|---|---|---|
| 1997 | 24,600 | 24,600 |
| 1996 | 22,600 | 22,600 |
| 1995 | 13,200 | 13,200 |
| 1994 | 4,900 | 4,900 |