Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SIEMENS ENERGY & AUTOMATION
1400 HENRY BRENNAN DR, EL PASO, TX, 79936
Parent company: SIEMENS INDUSTRY INC
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 | Styrene | Phenol | Zinc compounds | Total (lbs) | ||
| 2008 | 3,918 | 349 | 93 | 4,360 | ||
| 2007 | 5,346 | 313 | 73 | 5,732 | ||
| 2006 | 6,953 | 589 | — | 7,542 | ||
| 2005 | 18,902 | 412 | — | 19,314 | ||
| 2004 | 7,509 | — | — | 7,509 | ||
▎ 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.