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LOCAL ROAD over DRAINAGE CANAL

Map 

Coordinates:
+30.44941, -91.00786
30°26'58" N, 91°00'28" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over DRAINAGE CANAL
Structure number:611730273910021
Location:.20 MILES SOUTH ONEAL
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:56.1 ft. [17.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.3 ft. [7.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1974
Year reconstructed:2009
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:3
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017 

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,979 [as of 1993]
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
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:42.9 tons [39.0 metric tons]
Inventory rating:30.9 tons [28.1 metric tons]
Sufficiency rating:36.1

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201736.1PoorGoodFairSerious-1979
August 201549.9PoorGoodFairPoor-1979
August 201324.0PoorGoodFairSerious-1979
August 201124.0PoorGoodSatisfactoryPoor-1979
July 200924.0PoorGoodGoodImminent Failure-1979
July 200740.7PoorGoodGoodPoorSD1979
August 200540.7PoorGoodGoodPoorSD1979
November 200359.7FairGoodVery GoodSatisfactory-1979
November 200159.7FairGoodVery GoodSatisfactory-1979
February 200059.7FairGoodVery GoodSatisfactory-1979
August 199860.7FairSatisfactoryVery GoodSatisfactory-1979
March 199760.7FairSatisfactoryGoodSatisfactory-1979