| Return Year |
PSC Fishery |
Site |
# Observed |
# Estimated |
| 2018 | Freshwater Sport | BONNEVILLE POOL UPPER | 1 | 1.00 |
| 2018 | Freshwater Sport | KLICKITAT R 30.0002 | 1 | 20.96 |
| 2019 | Columbia River Gillnet | BONN TO MCNARY DAM NET | 37 | 165.48 |
| 2019 | Columbia River Gillnet | COL R ZONE 3 NET | 1 | 2.25 |
| 2019 | Columbia River Gillnet | YOUNGS BAY NET ZONE 7 | 1 | 2.42 |
| 2019 | Columbia River Sport | COL R OR SPORT SEC 2 | 1 | 6.31 |
| 2019 | Columbia River Sport | COL R OR SPORT SEC 4 | 1 | 6.31 |
| 2019 | Estuary Sport | COLUMBIA R ESTUARY | 1 | 3.72 |
| 2019 | Freshwater Sport | BONNEVILLE POOL LOWER | 1 | 1.00 |
| 2019 | Freshwater Sport | BONNEVILLE POOL UPPER | 8 | 8.18 |
| 2019 | Freshwater Sport | KLICKITAT R 30.0002 | 1 | 59.50 |
| 2019 | Hatchery | LOWER GRANITE DAM TR | 1 | 1.02 |
| 2019 | Spawning Ground | COL R @ IVES ISL | 1 | 0.00 |
| 2020 | Columbia River Gillnet | BONN TO MCNARY DAM NET | 178 | 893.76 |
| 2020 | Columbia River Gillnet | COL R ZONE 2 NET | 1 | 2.32 |
| 2020 | Columbia River Gillnet | COL R ZONE 3 NET | 3 | 7.16 |
| 2020 | Columbia River Gillnet | COL R ZONE 4 NET | 22 | 44.53 |
| 2020 | Columbia River Gillnet | COL R ZONE 5 NET | 13 | 34.72 |
| 2020 | Columbia River Gillnet | TONGUE POINT ZONE 71 | 1 | 2.63 |
| 2020 | Columbia River Sport | COL R OR SPORT SEC 1 | 1 | 1.03 |
| 2020 | Columbia River Sport | COL R OR SPORT SEC 2 | 2 | 2.06 |
| 2020 | Columbia River Sport | COL R OR SPORT SEC 5 | 1 | 1.01 |
| 2020 | Columbia River Sport | COL R WA SEC 4 | 1 | 1.03 |
| 2020 | Columbia River Sport | COL R WA SEC 6 | 1 | 1.01 |
| 2020 | Columbia River Sport | COL R WA SEC 7 | 1 | 1.01 |
| 2020 | Estuary Sport | COLUMBIA R ESTUARY | 5 | 15.88 |
| 2020 | Freshwater Sport | BONNEVILLE POOL LOWER | 1 | 1.00 |
| 2020 | Freshwater Sport | BONNEVILLE POOL UPPER | 1 | 1.00 |
| 2020 | Freshwater Sport | HANFORD REACH (36) | 2 | 6.08 |
| 2020 | Hatchery | BONNEVILLE HATCHERY | 1 | 1.01 |
| 2020 | Hatchery | COLE RIVERS HATCHERY | 1 | 1.01 |
| 2020 | Hatchery | PRIEST RAPIDS HATCHERY | 1 | 1.01 |
| 2020 | Spawning Ground | HANFORD REACH (36) | 1 | 16.72 |
| 2020 | Spawning Ground | WHITE SALMON 29.0160 | 2 | 6.68 |
| 2020 | Spawning Ground | WIND R 29.0023 | 1 | 1.10 |
| 2020 | Test Fishery Trap | CATHLAMET CHANNEL | 4 | 4.00 |
| 2021 | Columbia River Gillnet | BONN TO MCNARY DAM NET | 25 | 92.17 |
| 2021 | Columbia River Gillnet | COL R ZONE 4 NET | 2 | 5.89 |
| 2021 | Columbia River Gillnet | COL R ZONE 5 NET | 4 | 9.63 |
| 2021 | Columbia River Sport | COL R OR SPORT SEC 1 | 1 | 4.66 |
| 2021 | Columbia River Sport | COL R OR SPORT SEC 4 | 1 | 4.66 |
| 2021 | Estuary Sport | COLUMBIA R ESTUARY | 2 | 9.86 |
| 2021 | Freshwater Sport | BONNEVILLE POOL UPPER | 1 | 1.00 |
| 2021 | Hatchery | LOWER GRANITE DAM TR | 1 | 1.02 |
| 2021 | Hatchery | PRIEST RAPIDS HATCHERY | 1 | 1.01 |
| 2021 | Spawning Ground | LITTL WHITE SALMON R | 1 | 1.58 |
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