Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
5100 UNDERWOOD, PASADENA, TX, 77507
Parent company: BRENNTAG N.A. INC
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 | Methanol | Ethylene glycol | n-Butyl alcohol | Methyl ethyl ketone | Xylene (mixed isomers) | Total (lbs) |
| 2015 | — | — | — | — | — | 52 |
| 2005 | 81 | — | — | — | — | 114 |
| 2004 | 255 | 255 | 255 | — | — | 1,815 |
| 2003 | 1,500 | 1,500 | 1,500 | 1,500 | — | 9,000 |
| 2002 | 1,500 | 1,500 | 1,500 | 1,500 | — | 6,000 |
| 2001 | 1,500 | — | — | — | 1,500 | 3,000 |
| 2000 | 1,500 | 1,500 | — | — | 1,500 | 4,500 |
▎ 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.