Crossing CL115 / CV5218
Clear and Foster Creek 2002 Fish Passage Assessment
Watershed: Clear Creek
Stream: unknown
Road: unknown
Latitude: 45.3454705936
Longitude: -122.4880388919
Elevation: 311 ft
Ownership: County
Fish Presence: fish present
Survey date: No field survey
Crossing Description
Type: box culvert
Condition: 3.0 years left
Diameter: 36.0 x 36.0 in
Length: 35.0 ft
Crossing slope: 0.7%
Backwater drop: + 0.4 ft
Avg. fill height: 5.3 ft
Habitat Description
Channel habitat type: Moderate gradient, moderately confined
Catchment acreage: 270.0
Avg. channel slope: 1.0%
Avg. bankfull width: 4.0 ft
Distance from Clackamas R.: 5.1 miles
Upstream fish-bearing length: 1956 ft
Dominant channel substrate: none recorded
Comments: No fish. Dry channel. Concrete bottom creating sheeting. Homeowner said never seen fish.
Prioritization and Cost Information
Fish passage: partial
Habitat priority: 29
Habitat and cost priority: 30
Fix solution: culvert w/ simulated streambed
Span: 5.0 ft
Material: metal
Design: NA
Materials: NA
Install: NA
Contingencies: NA
Total $50,000.00
Fix solution: culvert w/ simulated streambed
Span: 7.0 ft
Material: metal
Design: NA
Materials: NA
Install: NA
Contingencies: NA
Total $50,000.00