711-3 Reservoir Floating Cover and Liner Replacement (P2561)


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The project is for replacement of the existing geomembrane floating cover and liner at the District’s existing 711-3 Reservoir. The official name of each reservoir relates to its location above sea level. Service will not be interrupted during the cover/liner replacement.

711-3 Reservoir Capacity: 16 million gallon


520 Hunte Parkway, Chula Vista, CA 91914


The construction Notice to Proceed was issued on August 1, 2018, and the project was accepted as complete by the District on June 30, 2020.


Otay Water District (OWD) and Layfield USA Corporation


Potable water reservoir floating cover and liner replacement is standard maintenance that preserves the quality and safety of your water supply by maintaining the integrity of the storage structure. Customers save money over time when routine maintenance is performed on a regular basis.

Noise and traffic disruptions are not anticipated.

No water service disruptions are expected during the floating cover and liner replacement work since the 711 pressure zone has redundant reservoirs within the service area.

The final project cost is $ 2,447,734.42.

For additional information about the project, please contact the Project Manager Jeff Marchioro, PE, at (619) 670-2725 or via e-mail at jeff.marchioro@otaywater.gov.