Restore Lower Peshastin Creek Construction
Salmonid Habitat Restoration and Acquisition
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| 22-1508 R | | Upper Columbia River | | 09/22/2022 | | 06/30/2026 | | 2022 | | Ongoing | | 01/14/2025 | | |
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Description
The lower Peshastin restoration project seeks to address the most important limiting factors (coarse substrate, cover -wood, floodplain connectivity, off channel and side channels, pool quantity and quality, riparian canopy cover) by: increasing mainstem channel length by 200, increasing channel sinuosity by 15%, lowering gradient, increasing side channel length by 1,200, increasing channel width (Q2) by approximately 100, increasing floodplain wetted area (Q2) by 2 acres, increasing deep pools from 0 to >3, planting 2.5 acres of riparian vegetation, lessening mean substrate size, and increasing key pieces of wood from 0 to 28. These actions will benefit multiple life stages for spring Chinook and steelhead including adult migration and holding, spawning, fry colonization, and summer and winter rearing.
Project Benefit
The primary goal of this project is to improve habitat quality and quantity for natal and non-natal juvenile and adult salmonids and to emulate natural processes in lower Peshastin
Creek. Accomplishments
| Instream Habitat |
| Stream Miles Treated |
|
.30 |
| Riparian Habitat |
| Stream Miles Treated |
|
.30 |
| Acres Treated |
|
2.0 |
Funding Details |
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| State | $850,000 |
| Other | $350,000 |
| Report Total: | $1,200,000 |
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Worksites
1-Lower Peshastin Creek
- Worksite Identifier: 1-Lower Peshastin Creek
- Start Date:
- End Date:
Area Description
No Area Description data was found for this worksite.
Location Information
- Basin: Upper Columbia (170200)
- Subbasin: Wenatchee (17020011)
- Watershed: Peshastin Creek (1702001105)
- Subwatershed: Lower Peshastin Creek (170200110503)
- State: Washington
- Recovery Domain: Upper Columbia River
- Latitude: 47.55737561
- Longitude: -120.57517939
ESU
- Upper Columbia River Spring-run Chinook Salmon ESU
- Upper Columbia River Steelhead DPS
Map
Photos
Metrics
Metrics
- C.0
Salmonid Habitat Restoration and AcquisitionY (Y/N)
- . . C.0.a
Habitat restoration and acquisition funding
- . . C.0.b
Length of stream treated/protected
- . . C.0.c
| Project identified in a Plan or Watershed Assessment | |
|
- . . C.0.d.1
Project Monitoring (LOV)
- . . C.0.d.2
Monitoring Location (LOV)
- . . C.4
Instream Habitat ProjectY (Y/N)
- . . . . C.4.a
Instream Habitat Funding
- . . . . C.4.b
Total length of instream habitat treated
- . . . . C.4.c.1
Channel reconfiguration and connectivityY (Y/N)
- . . . . . . C.4.c.2
Type of change to channel configuration and connectivity (LOV)
- . . . . . . C.4.c.3
Miles of stream treated for channel reconfiguration and connectivity
- . . . . . . C.4.c.4
Miles of off-channel stream created through channel reconfiguration and connectivity
- . . . . . . C.4.c.5
Acres of off-channel or floodplain connected through channel reconfiguration and connectivity
- . . . . . . C.4.c.6
Instream pools created/added through channel reconfiguration and connectivity
- . . . . C.4.d.1
Channel structure placementY (Y/N)
- . . . . . . C.4.d.2
Material used for channel structure (LOV)
- . . . . . . C.4.d.3
Miles of stream treated through channel structure placement
- . . . . . . C.4.d.5
Pools expected to be created through channel structure placement
- . . . . . . C.4.d.7
Number of structures placed in channel
- . . C.5
Riparian Habitat ProjectY (Y/N)
- . . . . C.5.a
Riparian Habitat Funding
- . . . . C.5.b.1
Total riparian miles streambank treated
- . . . . C.5.b.2
Total Riparian Acres Treated
- . . . . C.5.c.1
Riparian plantingY (Y/N)
- . . . . . . C.5.c.3
Acres planted in riparian
- . . . . . . C.5.c.4
Miles of streambank treated with riparian planting
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