);

CROSSING CL232 / CV5231

Clear and Foster Creek 2002 Fish Passage Assessment

Watershed: Clear Creek

Stream: unknown

Road: unknown

Latitude: 45.3385856282

Longitude: -122.4335904933

Elevation: 302 ft

Ownership: County

Fish Presence: fish present

Survey date: No field survey

Crossing Description

Type: round culvert

Condition: unknown

Diameter: 24.0 in

Length: 35.0 ft

Crossing slope: 0.1%

Backwater drop: + 0.2 ft

Avg. fill height: 4.1 ft

Habitat Description

Channel habitat type:

Catchment acreage: 189.0

Avg. channel slope: 2.1%

Avg. bankfull width: 3.0 ft

Distance from Clackamas R.: 8.3 miles

Upstream fish-bearing length: 3719 ft

Dominant channel substrate: none recorded

Comments:

Prioritization and Cost Information

Fish passage: partial

Habitat priority: 26

Habitat and cost priority: 23

Fix solution: culvert w/ simulated streambed

Span: 4.0 ft

Material: metal

Design NA

Materials NA

Install NA

Contingencies NA

Total $46,000.00