Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
VAREX IMAGING
2175 MISSION COLLEGE BLVD, SANTA CLARA, CA, 95054
Parent company: VAREX IMAGING CORP
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 | Acetone | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Ammonia | Total (lbs) |
| 1992 | — | 164 | 568 | — | — | 877 |
| 1991 | — | 775 | 1,333 | — | 1,201 | 3,978 |
| 1990 | 3,496 | 1,591 | 3,247 | 1,815 | 1,736 | 12,497 |
| 1989 | 2,516 | 13,020 | 250 | 2,750 | 1,300 | 20,807 |
| 1988 | 15,750 | 500 | 500 | 500 | — | 17,750 |
| 1987 | — | — | — | — | — | 500 |
▎ 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.