Fifteenmile Basin Habitat Improvement Project: 1990 Annual Report.
U.S.D.A. Forest Service activities in the Fifteenmile basin during 1990 involved the placement of 84 log structures in a two mile reach of Fifteenmile Creek (RM 45.4-47.4) by a combination of falling trees into the channel, bucking in blowdown trees spanning the creek, and winching in existing blowdown and log segments from newly fallen trees. The primary project objective on Fifteenmile Creek was to increase physical habitat diversity and rearing habitat for age l+ winter steelhead trout. USFS personnel also conducted spring spawning surveys in sections of Ramsey and Eightmile Creeks, physical habitat pre-project monitoring in the above project reach, water temperature monitoring, and macroinvertebrate sampling.
- Research Organization:
- Mount Hood National Forest
- Sponsoring Organization:
- United States. Bonneville Power Administration.
- OSTI ID:
- 901449
- Report Number(s):
- DOE/BP-16726-D
- Country of Publication:
- United States
- Language:
- English
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Fifteenmile Basin Habitat Enhancement Project: Annual Report FY 1990.
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