Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
917 N SANTA FE AVE, PRINCEVILLE, IL, 615590068
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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Antimony compounds | Manganese compounds | Chromium | Di(2-ethylhexyl) phthalate | Total |
|---|---|---|---|---|---|---|
| 2001 | 6 | 6 | 3 | — | — | 15 |
| 2000 | 2 | 2 | 2 | — | — | 6 |
| 1999 | 265 | 265 | 265 | — | — | 795 |
| 1998 | 265 | 265 | 15 | — | — | 545 |
| 1997 | 265 | 265 | 265 | — | — | 795 |
| 1996 | 265 | 265 | 265 | — | — | 795 |
| 1995 | 505 | 260 | 260 | — | — | 1,025 |
| 1994 | 505 | 260 | 260 | — | — | 1,025 |
| 1993 | 255 | 255 | 255 | — | — | 765 |
| 1992 | 255 | 255 | 10 | — | — | 540 |
| 1991 | — | 1 | 2 | — | 467 | 472 |
| 1990 | 5 | — | 5 | — | — | 15 |
| 1989 | — | — | — | 250 | — | 500 |
| 1987 | — | — | — | 250 | — | 250 |