WENTWORTH ST over PACOIMA DIVERSION CHNL

Map 

Facts 

Name:	WENTWORTH ST over PACOIMA DIVERSION CHNL
Structure number:	53C1379
Location:	0.2 MI SW ARLETA AVE
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Principal Arterial - Other (Rural) [02]
Length of largest span:	76.1 ft. [23.2 m]
Total length:	79.1 ft. [24.1 m]
Roadway width between curbs:	25.9 ft. [7.9 m]
Deck width edge-to-edge:	38.1 ft. [11.6 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1955
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Main span material:	Steel [3]
Main span design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

Latest Available Inspection: December 2016 

Good/Fair/Poor Condition:	Poor
Status:	Open, no restriction [A]
Average daily traffic:	3,100 [as of 2011]
Truck traffic:	2% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Fair [5 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:	Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:	Equal to present desirable criteria [8]
Roadway alignment appraisal:	Equal to present minimum criteria [6]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	85.6 tons [77.8 metric tons]
Inventory rating:	51.7 tons [47.0 metric tons]
Sufficiency rating:	63.5
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$462,000

Previous Inspections 

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
December 2016	63.5	Poor	Poor	Fair	Good	SD	3100
December 2014	76.6	Fair	Fair	Satisfactory	Very Good	FO	3100
December 2012	76.6	Fair	Fair	Satisfactory	Good	FO	3100
March 2011	76.6	Fair	Fair	Satisfactory	Good	FO	3100
December 2008	76.6	Fair	Fair	Satisfactory	Good	FO	3100
January 2006	77.6	Fair	Good	Satisfactory	Good	FO	3100
May 2005	77.6	Fair	Good	Satisfactory	Good	FO	3100
May 2001	77.6	Good	Good	Good	Good	FO	3100
May 1999	77.6	Good	Good	Good	Good	FO	3100
May 1997	76.6	Fair	Fair	Satisfactory	Good	FO	3100
January 1995	77.6	Good	Good	Good	Good	FO	3100
January 1993	77.7	Good	Good	Very Good	Very Good	FO	3100
December 1990	77.7	Good	Good	Very Good	Very Good	FO	3100