Meeting_Body
CONSTRUCTION COMMITTEE
JANUARY 16, 2020
Subject
SUBJECT: I-5 NORTH CAPACITY ENHANCEMENTS FROM SR- 118
TO SR-134; SEGMENT 3
Action
ACTION: APPROVE RECOMMENDATION
Heading
RECOMMENDATION
Title
AUTHORIZE Contract Modification No. 235 (CCO 235) by the California Department of Transportation (Caltrans) for the construction contract for Segment 3 (Empire) of I-5 North Capacity Enhancements Project between SR-134 and SR-118 (Project) in the amount not to exceed $1.5 M under Funding Agreement No. MOU. P0008355/8501A/A9 within the LOP budget.
Issue
ISSUE
The construction contract for Segment 3 between West Magnolia Boulevard Overcrossing and 0.3 mile North of Buena Vista Street/Winona Avenue Undercrossing was awarded on November 29, 2012. Empire Avenue Interchange in Burbank was open to traffic on September 30, 2019, and the removal and reconstruction of Burbank Bridge is scheduled to start in February 2020.
Eight abandoned 5-inch conduits for a total length of 5600 feet, owned by the City of Burbank for power transmission across the existing Burbank Bridge tested positive for asbestos.
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The conduits are in the way of new Burbank bridge reconstruction and need to be abated as part of the removal of the Burbank bridge per the requirements of Air Quality Management District (AQMD). Each conduit is about 50 feet embedded in solid concrete bridge deck, 150 feet inside the existing bridge box girder, and 500 feet buried underneath the existing roadway on both sides of the bridge.
CCO 235 authorizes up to $1.5 million for the abatement of the referenced conduits. Contract modifications exceeding $500,000 require Board authorization per the Staff Delegations.
Background
BACKGROUND
Segment 3 (Empire), part of the I-5 North widening project, is about 80% complete. The I-5 North construction project was initiated by Caltrans in four segments. Segments 1 and 2 between North of Buena Vista Street/Winona Avenue Undercrossing and SR-118 are com...
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