Little Naches River Passage Project : Annual Report FY90 and FY89.
As part of the implementation of section 704d(1) of the Northwest Power Planning Council's Fish and Wildlife Program, the USDA Forest Service received funding from the Bonneville Power Administration to improve passage for anadromous salmonids on the Little Naches River: tributary to the Naches, Yakima, and Columbia Rivers. The project's goal was to provide anadromous salmonid access to an additional 24 miles of stream habitat in the Little Naches River and its tributaries. The target species for this project are chinook salmon (Oncorhynchus tshawytscha), steelhead trout (Oncorhynchus mykiss), and potentially coho salmon (Oncorhynchus kisutch). The project was divided into two subprojects. The first consisted of the construction and maintenance of a concrete fishway to allow anadromous salmonid passage at Salmon Falls. The second sub-project rehabilitated the stream channel below Salmon Falls to permit fish migration to the Falls during low flows. Both subprojects were completed in 1987, essentially on budget. This report documents the monitoring and maintenance work performed to date.
- Publication Date:
- OSTI Identifier:
- Report Number(s):
- DOE Contract Number:
- Resource Type:
- Technical Report
- Research Org:
- Forest Service, Wenatchee, WA (USA). Wenatchee National Forest
- Sponsoring Org:
- US Bonneville Power Administration
- Country of Publication:
- United States
- 13 HYDRO ENERGY; 54 ENVIRONMENTAL SCIENCES; FISH PASSAGE FACILITIES; CONSTRUCTION; MIGRATION; OPTIMIZATION; SALMON; TROUT; ANADROMOUS FISHES; BONNEVILLE POWER ADMINISTRATION; COLUMBIA RIVER; HABITAT; PROGRESS REPORT; ANIMALS; AQUATIC ORGANISMS; DOCUMENT TYPES; FISHES; NATIONAL ORGANIZATIONS; RIVERS; STREAMS; SURFACE WATERS; US DOE; US ORGANIZATIONS; VERTEBRATES Salmonidae - Migration - Washington (State) - Little Naches River 130600* -- Hydro Energy-- Environmental Aspects; 540310 -- Environment, Aquatic-- Basic Studies-- (1990-)
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