Road Creek 2 Passage Barrier Culvert to Bridge
Salmonid Habitat Restoration and Acquisition
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019 23 SA | Snake River | 11/29/2023 | 10/31/2025 | 2023 | New | 02/27/2024 | |
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Description
The Road Creek 2 Passage Barrier Culvert to Bridge project, sponsored by the Custer Soil and Water Conservation District, is a collaborative effort with the Idaho Department of Fish and Game, Custer Soil and Water Conservation and the Bureau of Reclamation. The East Fork of the Salmon River is a key spawning area for Salmon and Steelhead. Road Creek is a small tributary to the East Fork. The project will remove an existing barrier and install a new structure in the historic channel of Road Creek to provide access to 1.19 miles of stream for all life stages of fish. The current culvert is undersized and a fish barrier at low flows. The project is immediately downstream from a bridge installed in 2022 under PCSRF project 020 19 SA. With the newly unincumbered flow from the upstream culvert replacement, high flows now target this small culvert leaving it at risk of washing out and dumping large amounts of sediment in the East Fork of the Salmon River near key spawning areas.
Project Benefit
The goal of this project is to re-establish fish passage for Chinook salmon and Steelhead trout in Road Creek, a tributary to the East Fork, and to reduce sediment inputs into the spawning areas in lower Road Creek and the East Fork. The objective is to provide access to 1.19 miles of spawning habitat for adult salmonids and rearing habitat for juvenile salmonids. Spawning has been observed in this lower reach of Road Creek above the confluence of the East Fork.
Accomplishments
Fish Passage |
Barriers Removed |
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Miles Opened |
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1.19 |
Funding Details |
Other | $21,440 |
Report Total: | $21,440 |
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Worksites
WS-1
- Worksite Identifier: WS-1
- Start Date: 07/01/2024
- End Date: 09/30/2024
Area Description
No Area Description data was found for this worksite.
Location Information
- Basin: Salmon (170602)
- Subbasin:
- Watershed:
- Subwatershed:
- State: Idaho
- Recovery Domain: Snake River
- Latitude: 44.187395
- Longitude: -114.288624
ESU
- Snake River Basin Steelhead DPS
- Snake River Spring/Summer-run Chinook Salmon ESU
- Snake River Fall Chinook Salmon ESU
Map
Photos
Metrics
Metrics
- C.0
Salmonid Habitat Restoration and AcquisitionY (Y/N)
- . . C.0.a
Habitat restoration and acquisition funding .00
- . . C.0.b
Length of stream treated/protected
- . . C.0.c
Project identified in a Plan or Watershed Assessment | |
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- . . C.0.d.1
Project Monitoring (LOV)
- . . C.0.d.2
Monitoring Location (LOV)
- . . C.2
Fish Passage ImprovementY (Y/N)
- . . . . C.2.a
Fish Passage Funding
- . . . . C.2.b.1
Length of stream made accessible
- . . . . C.2.b.3
Type of blockage/barrier (LOV)
- . . . . C.2.b.4
Number of blockages/impediments/barriers impeding passage
- . . . . C.2.g.1
Bridge installed or improved at road stream crossingY (Y/N)
- . . . . . . C.2.g.2
Number of bridges installed or improved/upgraded
- . . . . . . C.2.g.3
Miles of stream made accessible by bridge installation or improvement/upgrade
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