Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KAISER-HILL CO LLC OXNARD FACILITY
1235 E WOOLEY RD, OXNARD, CA, 930307331
Parent company: KAISER-HILL CO LLC
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 | Chromium | Nickel | Total (lbs) | |||
| 1995 | 210 | 174 | 384 | |||
| 1993 | 59 | 51 | 110 | |||
| 1992 | 78 | 52 | 130 | |||
| 1991 | 83 | 52 | 135 | |||
| 1990 | 1,250 | 750 | 2,000 | |||
| 1989 | 500 | 500 | 1,000 | |||
▎ 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.