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CHELAN STREET over DRY COULEE

Map 

Coordinates:
+47.13191, -118.38065
47°07'55" N, 118°22'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CHELAN STREET over DRY COULEE
Structure number:085772000000000
Location:0.02 SE CHERRY AVE
Purpose:Carries highway and pedestrian walkway over relief for waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:41.0 ft. [12.5 m]
Total length:42.0 ft. [12.8 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:95 [as of 2014]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:36.6 tons [33.3 metric tons]
Inventory rating:21.8 tons [19.8 metric tons]
Sufficiency rating:76.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$504,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201476.4Not deficientGoodGoodGood95
November 201276.4Not deficientGoodGoodGood95
November 201076.4Not deficientGoodGoodGood95
December 200876.4Not deficientGoodGoodGood91
November 200676.4Not deficientGoodGoodGood91
November 200476.4Not deficientGoodGoodGood91
March 200378.4Not deficientGoodGoodGood100
March 200178.4Not deficientGoodGoodGood100
March 199978.4Not deficientGoodGoodGood100
September 199776.8Not deficientGoodGoodGood100
August 199594.0Not deficientVery GoodVery GoodVery Good100
September 199399.0Not deficientVery GoodVery GoodVery Good100
October 199199.0Not deficientVery GoodVery GoodVery Good100