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CITY STREET over NORTHDALE CANAL

Map 

Coordinates:
+30.46488, -91.17096
30°27'54" N, 91°10'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CITY STREET over NORTHDALE CANAL
Structure number:611730279911021
Location:2 MI NE OF DOTD HDQTRS
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.0 ft. [5.8 m]
Total length:38.1 ft. [11.6 m]
Roadway width between curbs:33.1 ft. [10.1 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Owner:County Highway Agency [02]
Year built:1960
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,544 [as of 1993]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:37.6 tons [34.2 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:79.3

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201679.3FairGoodSatisfactoryFair-1544
March 201477.3FairGoodSatisfactoryFair-1544
March 201277.3FairGoodSatisfactoryFair-1544
March 201061.3PoorGoodSatisfactoryPoorSD1544
March 200881.7FairGoodGoodFair-1544
April 200692.7FairGoodGoodSatisfactory-1544
July 200492.7FairVery GoodGoodSatisfactory-1544
August 200292.7GoodVery GoodGoodGood-1544
August 200092.7GoodVery GoodGoodGood-1544
August 199893.7GoodVery GoodGoodGood-1544
April 199793.7GoodGoodGoodGood-1544