Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUPERIOR SOLVENTS & CHEMICALS
60 CHOUTEAU AVE, SAINT LOUIS, MO, 631022405
Parent company: SUPERIOR SOLVENTS & CHEMICALS
Carcinogen
— EPA classifications across all reporting years
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 | Dichloromethane | Methanol | n-Hexane | Toluene | Methyl ethyl ketone | Total (lbs) |
| 2013 | 568 | — | — | — | — | 696 |
| 2012 | — | 392 | — | — | — | 537 |
| 2011 | — | 661 | — | — | — | 661 |
| 2010 | — | 535 | — | — | — | 535 |
| 2009 | — | 563 | — | — | — | 563 |
| 2008 | 2,407 | 486 | — | — | — | 2,893 |
| 2007 | 1,785 | 737 | 578 | — | — | 3,100 |
| 2006 | 3,056 | 867 | — | 194 | — | 4,117 |
| 2005 | 2,258 | 2,092 | — | 1,473 | — | 5,823 |
| 2004 | 2,121 | 4,475 | — | 1,006 | — | 7,602 |
| 2003 | 1,725 | 2,468 | — | 1,210 | 422 | 5,825 |
| 2002 | 1,877 | 1,727 | 1,932 | 1,445 | 500 | 7,481 |
| 2001 | 2,535 | 1,086 | 2,651 | 757 | 940 | 7,969 |
| 2000 | 2,779 | 5,224 | 6,261 | 2,237 | 3,475 | 19,976 |
| 1999 | 2,779 | 1,000 | 4,843 | 1,000 | 2,790 | 12,412 |
| 1998 | 5,029 | 1,000 | 3,680 | 1,533 | 1,962 | 14,204 |
▎ 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.