Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
925 22ND ST, NORTH CHICAGO, IL, 60064
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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 | Aluminum (fume or dust) | Copper | Zinc (fume or dust) | Manganese | Chromium | Total |
|---|---|---|---|---|---|---|
| 2002 | 2,063 | — | — | — | — | 2,063 |
| 2001 | 2,009 | — | — | — | — | 2,009 |
| 2000 | 13,020 | 550 | — | — | — | 13,570 |
| 1999 | 9,389 | — | — | — | — | 9,389 |
| 1998 | 9,389 | — | — | — | — | 9,389 |
| 1997 | 9,389 | — | — | — | — | 9,389 |
| 1996 | 2,137 | 144 | 29 | — | — | 2,310 |
| 1994 | 2,137 | 144 | 29 | — | — | 2,310 |
| 1993 | 1,136 | 54 | 511 | 32 | 1 | 1,736 |
| 1992 | — | — | — | 1 | — | 1 |
| 1991 | 75 | — | 158 | — | — | 233 |
| 1990 | 751 | 24 | 158 | — | — | 933 |