Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
6820 WILLOW BROOK PARK, HOUSTON, TX, 770663014
Parent company: UNITED TECHNOLOGIES CORP
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Total |
|---|---|---|---|---|
| 2012 | 651 | 296 | 291 | 1,238 |
| 2011 | 637 | 274 | 269 | 1,180 |