Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
UNITED FUEL & ENERGY CORP
1505 W CROCKETT, SONORA, TX, 76950
Parent company: UNITED FUEL & ENERGY CORP
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 | Toluene | Xylene (mixed isomers) | Naphthalene | Mixture | 1,2,4-Trichlorobenzene | Total (lbs) |
| 2012 | 750 | 750 | — | — | 750 | 2,250 |
| 2011 | 102 | 102 | — | — | — | 277 |
| 2010 | 97 | 97 | — | — | — | 252 |
| 2009 | 97 | 97 | — | — | — | 252 |
| 2008 | 97 | 97 | 139 | 182 | — | 616 |
| 2007 | 97 | 97 | 139 | — | — | 399 |
| 2006 | 97 | 97 | 139 | 43 | — | 399 |
| 2005 | 97 | 97 | 139 | 43 | — | 399 |
| 2004 | 97 | 97 | 139 | 43 | — | 399 |
| 2003 | 97 | 97 | 139 | 43 | — | 399 |
| 2002 | 250 | 250 | 250 | 750 | — | 1,760 |
| 2001 | 97 | 97 | 139 | 43 | — | 399 |
▎ 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.