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CROSSING CL230
Clear and Foster Creek 2002 Fish Passage Assessment
Watershed: Clear Creek
Stream: unknown
Road: Nawratil
Latitude: 45.2090633334
Longitude: -122.3074333333
Elevation: 1337 ft
Ownership: County
Fish Presence: unknown
Survey date: 03/19/2001
Crossing Description
Type: round culvert
Condition: 5.0 years left
Diameter: 24.0 in
Length: 37.0 ft
Crossing slope: 0.5%
Backwater drop: + 1.4 ft
Avg. fill height: 5.7 ft
Habitat Description
Channel habitat type: none available
Catchment acreage: 114.0
Avg. channel slope: 4.1%
Avg. bankfull width: 5.0 ft
Distance from Clackamas R.: 24.5 miles
Upstream fish-bearing length: 0.0 ft
Dominant channel substrate: none recorded
Comments: Inlet has plywood in streambed. Outlet has armored shoulders next to creek.
Prioritization and Cost Information
Fish passage: partial
Habitat priority: 72
Habitat and cost priority: 70
Fix solution: culvert w/ simulated streambed
Span: 6.0 ft
Material: metal
Design NA
Materials NA
Install NA
Contingencies NA
Total $50,000.00
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