Lower Columbia River fish management plan
The Consultative Committee recommended an adaptive management plan to address fish stranding impacts and protect spawning and rearing of mountain whitefish and rainbow trout populations in the lower Columbia River. The Plan includes several monitoring programs to assess the effectiveness of flow decisions on fish populations.
Annual Reports
- August 2023 [PDF, 218 KB]
- August 2022 [PDF, 226 KB]
- August 2021 [PDF, 229 KB]
- August 2020 [PDF, 204 KB]
- August 2019 [PDF, 87 KB]
- August 2018 [PDF, 85 KB]
- August 2017 [PDF, 147 KB]
- August 2016 [PDF, 149 KB]
- August 2015 [PDF, 170 KB]
- August 2014 [PDF, 179 KB]
- August 2013 [PDF, 86 KB]
- August 2012 [PDF, 111 KB]
- August 2011 [PDF, 111 KB]
- August 2010 [PDF, 156 KB]
- August 2009 [PDF, 170 KB]
- August 2008 [PDF, 127 KB]
| Projects | Studies | Terms of Reference |
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| CLBMON-42A Lower Columbia River Fish Stranding Assessment and Ramping Protocol |
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CLBMON-42B Lower Columbia River Fish Habitat Recontouring
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| CLBMON-43 Lower Columbia River Sculpin and Dace Life History Assessment |
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| CLBMON-44 Lower Columbia River Physical Habitat and Ecological Productivity |
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| CLBMON-45 Lower Columbia River Fish Indexing Surveys |
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| CLBMON-46 Lower Columbia River Rainbow Trout Spawning Assessment |
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| CLBMON-47 Lower Columbia River Whitefish Spawning Ground Topography Survey |
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| CLBMON-48 Lower Columbia River Whitefish Life History and Egg Mat Monitoring |
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| CLBMON-49 Lower Columbia River Effects of Whitefish Flows on Great Blue Heron Winter Use of Waldie Island |
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