Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
GUTMANN LEATHER CO
1511 W WEBSTER AVE, CHICAGO, IL, 60614
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Certain glycol ethers | Ammonia | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | ||
| 2005 | — | 7,633 | — | 7,633 | ||
| 2004 | 26,667 | 828 | — | 27,495 | ||
| 2003 | 21,066 | 1,226 | — | 22,292 | ||
| 2002 | 21,626 | 3,572 | — | 25,198 | ||
| 2001 | 32,777 | 8,267 | — | 41,044 | ||
| 2000 | 37,494 | 28,511 | — | 66,005 | ||
| 1999 | 50,537 | 21,165 | — | 71,702 | ||
| 1998 | 34,800 | 1,238 | — | 36,038 | ||
| 1997 | 27,252 | 1,906 | — | 29,158 | ||
| 1996 | 19,776 | 1,752 | — | 21,528 | ||
| 1995 | 12,428 | 1,906 | — | 14,334 | ||
| 1994 | 13,695 | 2,140 | 750 | 16,585 | ||
| 1993 | 13,907 | 158,100 | 750 | 172,757 | ||
| 1992 | — | — | 750 | 750 | ||
| 1991 | — | — | 750 | 750 | ||
▎ 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.