Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SAN ANTONIO SHOE CO INC
100 JOHNSON BLVD, DEL RIO, TX, 78840
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 | Toluene | Acetone | Methyl ethyl ketone | n-Hexane | Total (lbs) | |
| 2004 | 11,805 | — | — | — | 11,805 | |
| 2003 | 16,441 | — | — | — | 16,441 | |
| 2002 | 26,200 | — | — | — | 26,200 | |
| 2001 | 33,844 | — | — | — | 33,844 | |
| 2000 | 38,695 | — | 12,083 | — | 50,778 | |
| 1999 | 42,224 | — | 12,818 | — | 55,042 | |
| 1998 | 33,363 | — | 19,008 | — | 52,371 | |
| 1997 | 39,582 | — | 28,566 | — | 68,148 | |
| 1996 | 44,654 | — | — | 17,742 | 62,396 | |
| 1995 | 48,745 | — | 22,961 | — | 71,706 | |
| 1994 | 27,308 | — | 10,270 | — | 37,578 | |
| 1993 | 19,930 | 50,719 | — | — | 70,649 | |
| 1992 | 18,117 | 46,807 | — | — | 64,924 | |
| 1991 | 12,086 | 26,221 | — | — | 38,307 | |
| 1990 | — | 20,821 | — | — | 20,821 | |
▎ 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.