In 1998, the National Marine Fisheries Service listed the steelhead of the Lower Columbia River as Threatened under the Endangered Species Act. In 1997, the Washington Department of Fish and Wildlife rated the status of the Wind River summer run steelhead as Critical. Due to the status of this stock, Wind River summer steelhead have the highest priority for recovery and restoration in the State of Washington’s Lower Columbia Steelhead Conservation Initiative.
The Wind River Watershed Project includes four cooperating agencies which formed a collaborative partnership in the early 1990s: Underwood Conservation District (UCD), United States Geological Survey (USGS), United States Forest Service (USFS), and Washington State Department of Fish & Wildlife (WDFW).
With funding from the Bonneville Power Administration (BPA), the project partners work at multiple levels to identify and address limiting habitat factors in the Wind River subbasin, research steelhead life history, populations and habitat interactions, and restore degraded habitats and watershed processes. Tasks include monitoring steelhead populations (USGS and WDFW), evaluating physical habitat conditions (UCD and USFS), assessing watershed health (all), reconnecting habitat (UCD and USFS), reducing road sediment sources (USFS), rehabilitating riparian corridors, floodplains, and channel geometry (UCD and USFS), and promoting local watershed stewardship (UCD).
Click on each agency’s link below to learn more about steelhead and other aquatic resources in the Wind River Watershed.
Forest and stream management within the national forest is done under the guidance of the Northwest Forest Plan (NWFP). Under the NWFP the Wind River is designated a “Tier I Key Watershed”, and as such is the highest priority for aquatic habitat restoration. Restoration priorities on national forest lands are developed from a combination of field surveys, watershed analysis, and guidance in the Lower Columbia River Salmon Recovery Plan.
Aquatic restoration on national forest lands is intended to restore access to previously occupied habitats, and to re-establish natural processes that will ultimately provide complex and robust habitats, that will be sustained and replenished over time. In the near term, the USFS uses native materials in concert with established principles of natural river processes to improve habitat quality and diversity in forest streams and riparian forests.
Currently, the USFS has identified Trout Creek and Trapper Creek/Middle Wind River as priority subwatersheds for restoration within the Wind River watershed. The intent is to complete all essential restoration activities in these drainages in the next 5 to 10 years.
Click HERE for more information on the USFS Gifford Pinchot National Forest Mt Adams Area.
We learn about movement and growth of PIT-tagged juvenile steelhead by recapturing them instream, or at smolts traps operated by Washington Department of Fish and Wildlife, or by detecting them at PIT tag antenna sites within the watershed. There are six sites in the watershed with detection antennas in the river or tributaries. These sites also detect PIT-tagged adult steelhead, providing data about their populations and movements. Juvenile and adult steelhead data help assess the effects of habitat restoration projects by our partners at the U.S. Forest Service and Underwood Conservation District.
Our PIT-tagged fish are also detected at Bonneville Dam on the Columbia River as juveniles and adults, providing data on their behavior outside the Wind River watershed. We hope that by learning about steelhead habits, habitat, and populations we can provide information to managers of fisheries and watersheds to benefit wild steelhead populations and habitat in the future.
Prior research by U.S. Geological Survey has focused on juvenile steelhead populations in tributary areas of the watershed and on potential influences of introduced spring Chinook salmon in the watershed:
Biotic and Abiotic Influences on Abundance and Distribution of Nonnative Chinook Salmon and Native ESA-Listed Steelhead in the Wind River, Washington http://www.bioone.org/doi/pdf/10.3955/046.089.0105
Growth, Condition Factor, and Bioenergetics Modeling Link Warmer Stream Temperatures Below a Small Dam to Reduced Performance of Juvenile Steelhead http://www.bioone.org/doi/abs/10.3955/046.084.0406
Click HERE for more information on the USGS Columbia River Research Laboratory.
1. Develop annual estimates of abundance in the Wind River basin for:
a. Adult steelhead
b. Smolts (juvenile steelhead)
2. Collect adult and juvenile steelhead life history information to estimate the overall and life-stage specific survival of cohorts:
a. Smolt to adult survival
b. Adult to adult survival (spawners per spawner)
c. Juvenile recruits per spawner
3. Determine the spatial structure of steelhead populations
a. Estimate the abundance of smolts within four production areas (Trout Creek, Panther Creek, the upper Wind, and the mainstem below those sub-basins)
b. Estimate adult abundance within one sub-basin (Trout Creek) and at a watershed scale.
The population abundance of adult steelhead above Shipherd Falls has ranged from approximately 200-1500, and smolt production has ranged from approximately 8,000-40,000. The greatest source of inter-annual variability in adult abundance has been variable smolt-to-adult survival, which has ranged from 1-7% measured from the Wind River out to sea and back to Bonneville Dam. Although adult abundance has varied considerably, smolt production has been less variable because more smolts have been produced per capita when spawner abundance has been low.
More detailed information can be found in WDFW’s annual BPA contract reports here:
including our most recent report for 2016:
WDFW escapement data for Wind River Summer Steelhead may be found here:
Fishing Regulations may be found here:
and be sure to check the emergency regulations for any in-season updates found here:
- Bonneville Power Administration - Columbia Basin Fish & Wildlife Program Wind River Project Reports
- Columbia Basin Fishery Agencies and Tribes - Adult Passage Data
- US Fish & Wildlife Service - Carson National Fish Hatchery
- Lower Columbia Fish Recovery Board
- Mid-Columbia Fisheries Enhancement Group
- National Oceanic and Atmospheric Administration (NOAA) - Fisheries