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LOCAL ROAD over LAGOON

Map 

Coordinates:
+30.02880, -89.96610
30°01'44" N, 89°57'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over LAGOON
Structure number:023630017895791
Location:0.2 MI. E. OF READ B
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:19.0 ft. [5.8 m]
Total length:67.9 ft. [20.7 m]
Roadway width between curbs:24.6 ft. [7.5 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2017 

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:41.7 tons [37.9 metric tons]
Inventory rating:32.5 tons [29.5 metric tons]
Sufficiency rating:71.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$250,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201771.4PoorGoodGoodPoorSD-
February 201575.0PoorGoodGoodPoorSD-
February 201341.0FairGoodGoodFairSD-
February 201132.0----SD-
April 200932.0----SD-
March 200732.0----SD-
June 200586.9FairSatisfactoryGoodSatisfactory--
April 200389.9FairSatisfactoryGoodSatisfactory--
December 200186.9FairSatisfactoryGoodSatisfactory--
June 199975.9FairSatisfactoryGoodFair--
July 199786.9FairSatisfactoryGoodGood--
June 199586.9FairSatisfactoryGoodGood--
May 199386.9FairSatisfactoryGoodGood--
June 199187.9FairSatisfactoryGoodGood--