Active projects:
Water
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GSIS Groundwater Monitoring Wells
LADWP completed construction of 25 groundwater monitoring wells in various areas of the easterly portion of the San Fernando Valley. These new wells, along with a network of more than 70 existing wells, are being used to characterize the basin’s groundwater quality and develop a complex of comprehensive groundwater remediation facilities for removing contamination from the city’s major well fields in the San Fernando Basin.
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Los Angeles Aqueduct Filtration Plant – UV Treatment Plant
A 144-inch diameter pipeline approximately 125 feet long will bring the water into the inlet channel of the UV building with a second similarly sized pipeline delivering the treated water back from the outlet channel into the water distribution network.
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Lower Franklin Reservoir No. 2 Floating Cover Replacement
The Lower Franklin Reservoir No. 2 (LFR2) is a major storage facility in the LADWP’s drinking water system. This reservoir is covered by an existing floating cover that was installed in 1989 to maintain water quality by minimizing exposure to the environment. The existing floating cover is reaching the end of its service life. Under this project, the existing floating cover will be replaced and additional modifications to the reservoir’s inlet and outlet facilities will be made to improve reservoir circulation, water quality, and operations and maintenance.
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Mission Wells
The Mission Wells Facility is located in the northeast San Fernando Valley community of Sylmar at 12331 Havana Avenue, Los Angeles, California.
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Mission Wells Chloramination Station Project
Mission Wells Chloramination Station Project will a new facility that will replace the current chlorine system and will provide chloramine disinfection to the groundwater supply distributed by the Mission Wells Facility.
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New Wells Installation Project
The Los Angeles Department of Water and Power (LADWP) is currently undertaking the Groundwater Monitoring and Production Well Installation Project which will provide new groundwater monitoring and production wells throughout the Los Angeles area.
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North Hollywood Ammoniation Station Project
Construction of the North Hollywood Ammoniation Station (NHAS) is another step in LADWP’s effort to convert its water supply to chloramine disinfection.
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Pipe Jacking at Crescent Heights Boulevard
LADWP began construction of the Pipe Jacking at Crescent Heights Boulevard, Cashio Street Street to Saturn Street Project (Pipe Jacking Project) in October 2010 and completed the project on March 16, 2012.