Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TRANSENE CO OAKLAND
1127 57TH AVE, OAKLAND, CA, 94621
Parent company: NA
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 | Hydrogen fluoride | Nitric acid | Total (lbs) | |||
| 2024 | 10 | 10 | 20 | |||
| 2023 | 5 | 10 | 15 | |||
| 2022 | 30 | 15 | 45 | |||
| 2021 | 25 | 10 | 35 | |||
| 2020 | 20 | 10 | 30 | |||
| 2019 | 5 | — | 5 | |||
| 2018 | 25 | — | 25 | |||
▎ 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.