Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ALCOA INC HAWESVILLE WORKS
2880 RIVER RD, HAWESVILLE, KY, 423480610
Parent company: ALCOA 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 | Manganese | Manganese compounds | Total |
|---|---|---|---|
| 2000 | 105 | — | 105 |
| 1999 | — | 136 | 136 |
| 1998 | 139 | — | 139 |
| 1997 | 125 | — | 125 |
| 1996 | 88 | — | 88 |
| 1995 | 302 | — | 302 |