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Historic stream surveys
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Rivers -- Washington
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Rivers -- Oregon
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1. [Image] Columbia River at The Dalles, Oregon
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2. [Image] 9 mile dam on the Walla Walla River
Dam has been blasted out.Citation -
3. [Image] Bonneville Dam
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4. [Image] 9 mile dam on the Walla Walla River
Dam has been blasted out.Citation -
5. [Image] Lamprey eels at the Bonneville Dam
Lampreys are using a temporary fish ladder while the dam is under constructionCitation -
6. [Image] Roll way at the Bonneville Dam
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7. [Image] Temporary fish ladder
Temporary ladder on the Oregon side of the Bonneville DamCitation -
8. [Image] Temporary fish ladder
Entrance to temporary fish ladder at the Bonneville DamCitation -
9. [Image] Temporary fish ladder
Entrance to temporary fish ladder at the Bonneville DamCitation -
10. [Image] Temporary fish ladder
Temporary ladder on the Oregon side of the Bonneville DamCitation