Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TRICO IND INC
3040 E SLAUSON AVE, HUNTINGTON PARK, CA, 90255
Parent company: PACCAR 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 | Ammonia | Total (lbs) | |||
| 1992 | — | 4,000 | 4,000 | |||
| 1991 | — | 1,260 | 1,260 | |||
| 1990 | 33,680 | 300 | 33,980 | |||
| 1989 | 32,940 | — | 32,940 | |||
| 1988 | 19,325 | — | 19,325 | |||
▎ 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.