Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
3722 SE 21ST AVE, PORTLAND, OR, 97202
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Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Zinc compounds | Lead compounds | Lead And Lead Compounds | Total |
|---|---|---|---|---|
| 2024 | 21 | 3 | — | 24 |
| 2023 | 18 | 3 | — | 21 |
| 2022 | 19 | 3 | — | 22 |
| 2021 | 19 | 2 | — | 21 |
| 2020 | 19 | — | 3 | 22 |
| 2019 | 18 | — | 2 | 20 |
| 2018 | 22 | — | 3 | 24 |
| 2017 | 21 | 3 | — | 24 |
| 2016 | 108 | 5 | — | 112 |
| 2015 | — | 8 | — | 8 |