Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AIRESEARCH LOS ANGELES DIV
9851 SEPULVEDA BLVD, LOS ANGELES, CA, 90009
Parent company: ALLIED-SIGNAL INC
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 | 1,1,1-Trichloroethane | Freon 113 (CFC-113) | Nitric acid | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | |
| 1990 | 237,800 | — | — | — | 237,800 | |
| 1989 | 282,200 | 14,000 | 840 | 780 | 297,820 | |
| 1988 | 305,705 | — | — | — | 305,705 | |
| 1987 | 390,000 | — | — | — | 390,000 | |
▎ 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.