Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HWY 49 W, DREW, MS, 38737
Parent company: ALCOA INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Acetone | Methyl isobutyl ketone | Methyl ethyl ketone | Toluene | Total |
|---|---|---|---|---|---|
| 1991 | 23,100 | — | — | — | 23,100 |
| 1990 | 272,500 | 17,500 | 20,000 | 13,000 | 323,000 |
| 1989 | 376,186 | 22,234 | 24,335 | 16,576 | 439,331 |
| 1988 | — | 23,311 | — | 14,442 | 37,753 |