Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2324 S KENNETH AVE, CHICAGO, IL, 60623
Parent company: FREEPORT-MCMORAN COPPER & GOLD
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 | Methanol | Copper compounds | Aluminum oxide (fibrous forms) | Copper | Lead | Total |
|---|---|---|---|---|---|---|
| 2008 | — | 1,850 | — | — | 9 | 1,859 |
| 2007 | — | 2,550 | — | — | 13 | 2,563 |
| 2006 | — | 2,650 | — | — | 13 | 2,663 |
| 2005 | — | 2,650 | — | — | 14 | 2,664 |
| 2004 | — | 2,750 | — | — | 14 | 2,764 |
| 2003 | — | 2,150 | — | — | 10 | 2,160 |
| 2002 | — | 2,560 | — | — | 13 | 2,573 |
| 2001 | — | 2,650 | — | — | 29 | 2,679 |
| 2000 | — | 2,950 | — | — | — | 2,950 |
| 1999 | — | 11,600 | — | — | — | 11,600 |
| 1998 | — | — | — | 12,060 | — | 12,060 |
| 1997 | — | — | — | 12,020 | — | 12,020 |
| 1996 | — | — | — | 8,436 | — | 8,436 |
| 1995 | — | — | — | 8,627 | — | 8,627 |
| 1994 | — | — | — | 250 | — | 250 |
| 1993 | — | — | — | 250 | — | 250 |
| 1992 | 9,246 | — | — | 250 | — | 9,496 |
| 1991 | 33,321 | — | — | 250 | — | 33,571 |
| 1990 | 68,877 | — | — | 500 | — | 69,377 |
| 1989 | 164,551 | — | — | 250 | — | 164,801 |
| 1988 | 160,901 | — | — | 250 | — | 161,151 |
| 1987 | — | 133,028 | 47,175 | 250 | — | 180,453 |