Since Chinook and steelhead use the same habitat, the trustees have agreed to
focus on restoration of wild Chinook salmon because restoring Chinook habitat
will also compensate for steelhead losses. Information on the Warm Springs
River system, which includes Beaver Creek, suggests that anadromous fish
production in this system is currently limited by spawning and rearing habitat
quantity and quality. Therefore, the proposed restoration actions focus on
improving spawning and rearing habitat conditions in the Beaver Creek
Watershed.
More specifically, natural production of anadromous fish in Beaver Creek is
limited by high water temperatures and high levels of fine sediment in spawning
and rearing habitat. A Restoration Plan is being developed that will include
actions such as livestock exclusion fencing, establishing and improving
riparian vegetation, protecting and stabilizing streambanks, increasing stream
canopy cover, removing and preventing sediment sources from entering the river
system, and other types of actions that will promote natural recovery of the
ecosystem.