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CROSSING CL052

Clear and Foster Creek 2002 Fish Passage Assessment

Watershed: Clear Creek

Stream: T Clear Ck.

Road: Upper Highland

Latitude: 45.2473826338

Longitude: -122.4012880148

Elevation: 1061 ft

Ownership: County

Fish Presence: fish present

Survey date: 06/26/2002

Crossing Description

Type: round culvert

Condition: 9.0 years left

Diameter: 54.0 in

Length: 54.0 ft

Crossing slope: 1.5%

Backwater drop: + 0.8 ft

Avg. fill height: 7.6 ft

Habitat Description

Channel habitat type: Moderate gradient, moderately confined

Catchment acreage: 409.0

Avg. channel slope: not available

Avg. bankfull width: 6.0 ft

Distance from Clackamas R.: 18.5 miles

Upstream fish-bearing length: 4514 ft

Dominant channel substrate: none recorded

Comments: Dry channel, no fish. Up elev not taken due to brush. Inlet shoulder is washing into stream.

Prioritization and Cost Information

Fish passage: partial

Habitat priority: 49

Habitat and cost priority: 62

Fix solution: culvert w/ simulated streambed

Span: 6.0 ft

Material: metal

Design NA

Materials NA

Install NA

Contingencies NA

Total $92,000.00