Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
13380 S UNITEC, LAREDO, TX, 78044
Parent company: VALERO, LP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Benzene | n-Hexane | Methyl tert-butyl ether | Toluene | Xylene (mixed isomers) | Total |
|---|---|---|---|---|---|---|
| 2005 | 715 | 772 | 1,213 | 436 | 166 | 3,507 |
| 2004 | 704 | 760 | 1,204 | 429 | 164 | 3,464 |
| 2003 | 766 | 850 | 1,513 | 440 | 181 | 3,955 |
| 2002 | 1,000 | 1,000 | — | 500 | 500 | 4,500 |
| 2001 | 755 | 755 | — | 500 | 500 | 3,275 |
| 2000 | 755 | 755 | — | 500 | 500 | 3,275 |
| 1999 | 755 | 755 | 255 | 500 | 500 | 3,795 |
| 1998 | 755 | 255 | — | 255 | 255 | 1,785 |