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Bidjugde
JOB
South San Francisco Bay Shoreline Reaches 1 5
BID DATE
02/12/19 - 5:00
AGENCY
Department Army
ESTIMATE
$100,000,000
SCOPE
There are a few structural features included in the contract - two water control structures, pedestrian boardwalks, and two closure structures. The water control structure in Reach 1 is to be relocated and replaced in kind; the control structure in Reach 2 will be replaced with a 16 feet tall reinforced concrete structure, with flared wingwalls that match the levees slope. A 48 inch reinforced concrete pipe (RCP) runs from the structure, through the levee, and discharges into the marsh. The boardwalks are to be replace-in-kind, with access from the marsh to the top of the levee. Project/Sub Project Description Levee Fill (CY) Construction Range Reach 1: ~ 4,200 feet of levee; 250,000 CY Fill; Between $10,000,000 and $25,000,000 Reach 2-3: ~ 4000 feet of levee; 300,000 CY Fill; Between $10,000,000 and $25,000,000 Rail Road Closure & Bridge Closure Structure and Pedestrian Bridge over Railroad: Between $10,000,000 and $25,000,000 Artesian Slough Crossing Closure Structure and Pedestrian Bridge over Artesian Slough: Between $10,000,000 and $25,000,000 Reach 4-5: ~ 10,000 feet of levee; 400,000 CY Fill; Between $25,000,000 and $100,000,000 mary.fronck@usace.army.mil
UPDATES