Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
1100 SEMINARY ST, ROCKFORD, IL, 61104
Parent company: BEHR IRON & STEEL INC
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Copper | Lead | Lead compounds | Copper compounds | Total (lbs) | |
| 2008 | — | 65 | — | — | 65 | |
| 2007 | — | 73 | — | — | 73 | |
| 2006 | — | 81 | — | — | 81 | |
| 2005 | — | 51 | — | — | 51 | |
| 2004 | — | — | 40 | 5 | 45 | |
| 2003 | — | — | 78 | 5 | 83 | |
| 2002 | 6 | 106 | — | — | 112 | |
| 2001 | 6 | 58 | — | — | 64 | |
| 2000 | 67 | 691 | — | — | 758 | |
| 1999 | 850 | 280 | — | — | 1,130 | |
| 1998 | 1,754 | 1,186 | — | — | 2,940 | |
| 1997 | 867 | 587 | — | — | 1,454 | |
| 1996 | 1,235 | 495 | — | — | 1,730 | |
| 1995 | 750 | 250 | — | — | 1,000 | |
| 1994 | 750 | 250 | — | — | 1,000 | |
| 1993 | 750 | 250 | — | — | 1,000 | |
| 1992 | 250 | 250 | — | — | 500 | |
| 1991 | 250 | 250 | — | — | 500 | |
| 1990 | 250 | 250 | — | — | 500 | |
| 1989 | 250 | 250 | — | — | 500 | |
| 1988 | 250 | 250 | — | — | 500 | |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.