Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
FONTANA WOOD TREATING
8395 SULTANA AVE, FONTANA, CA, 92335
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Methanol | Copper compounds | Arsenic compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total |
|---|---|---|---|---|---|
| 2024 | — | 786 | — | — | 786 |
| 2023 | — | 725 | — | — | 725 |
| 2006 | 10,700 | — | — | — | 10,700 |
| 1990 | — | 10 | 10 | 10 | 30 |