Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
4200 J.C. VIRAMONTES, EL PASO, TX, 79938
Parent company: VALERO, LP
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 | Methyl tert-butyl ether | n-Hexane | Benzene | Toluene | Xylene (mixed isomers) | Total (lbs) |
| 2005 | 3,743 | 198 | 830 | 211 | 211 | 6,275 |
| 2004 | 4,787 | 378 | 1,092 | 808 | 385 | 7,807 |
| 2003 | 722 | 1,106 | 1,124 | 674 | 367 | 4,355 |
| 2002 | 1,000 | 1,385 | 1,381 | 1,000 | 500 | 6,521 |
| 2001 | 1,000 | 1,330 | 1,326 | 1,000 | 500 | 6,411 |
| 2000 | 1,000 | 1,360 | 1,353 | 1,000 | 500 | 6,468 |
| 1999 | 1,000 | 1,000 | 1,000 | 1,000 | 500 | 6,265 |
| 1998 | 5,105 | 2,905 | 1,405 | 1,750 | 1,000 | 12,685 |
▎ 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.