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Bidjugde
JOB
Joint Lower Alameda Creek Fish Passage Improvements Rubber Dam Drop
BID DATE
12/13/18 - 3:00
AGENCY
Alameda County WD
ESTIMATE
$40,600,000
SCOPE
The work to be done is located in the City of Fremont, California, and consists of the following: Removal, temporary storage, and reinstallation of existing rubber dam fabric; modification of existing dam foundation and retaining wall; construction of a new reinforced concrete fishway and associated pipelines, mechanical, electrical, and control components. Modification of existing rubber dam control building, demolition of existing and installation of new dam fill and drain piping and mechanical, electrical, and control equipment, and construction of new overflow vault. Construction of new diversion pipelines and associated cylindrical fish screens, reinforced concrete fish screen foundation, metering vault and outlet structure, mechanical, electrical, and control equipment. Construction of site modifications including new pool, guidewall, and rock slope protection. Commissioning and start-up of facilities. janine.manville@acwd.com
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