CROSSING DP083
Deep, Goose, Eagle 2004 Fish Passage Assessment
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Watershed: Deep Creek
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Stream: Deep Creek
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Road: SE Nickel Rd
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Latitude: 45.35002484
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Longitude: -122.2983926
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Elevation: 753 feet
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Ownership: County
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Fish Use: Anadromous
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Type: Round metal culvert pipe (2)
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Slope: 1.2%
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Habitat Description
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Channel habitat type: Moderate gradient mod. confined
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Catchment acreage: 2,702
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Avg. bankfull width: 18 feet
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Distance from Clackamas R.: 9.4 miles
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Upstream fish-bearing length: 7.6 miles
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Comments: This consists of a double culvert crossing immediately upstream of DPD05 on Deep Creek. Though the road is marked on the GIS road layer as a Clackamas County easement, local residents and the County have treated it as a private road. It is a barrier for juvenile and/or weaker swimming fish because of the pipe slope and flow constriction. The pipes are 4′ diameter CMP (primary culvert) and 3’x4′ ovals steel plate (old boiler?)
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Prioritization and Cost Information
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Degree of fish passage blockage: Partial
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Habitat priority: 13
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Habitat and cost priority: 17
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Fix solution: Bridge
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Span: See details ft
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Rise: ft
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Length: 37 ft
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Fill Height (ft): 2.5 ft
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Utilities concerns: May have UG utilities; there are a few house located past this point
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Traffic volume: Light, but daily
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Total Estimated Project Cost: $161,000
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Field Photos
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