San Jose Water Company, Belgatos Reservoir Replacement Project construction and operation

Summary

SCH Number
2017108339
Lead Agency
State Water Resources Control Board
Document Title
San Jose Water Company, Belgatos Reservoir Replacement Project construction and operation
Document Type
NOE - Notice of Exemption
Received
Posted
10/17/2017

Document Description
SWRCB as lead agency will be issuing a water supply permit. San Jose Water Company proposes to demolish and remove two existing earthen embankment water storage reservoirs (9.5 million gallons of combined storage) and replace them with 2 2.36 MG pre-stressed concrete tanks. The existing reservoirs were found to have significant structural deterioration. The proposed replacement tanks will improve facility reliability while continuing to meet max daily demands and fire flow requirements. Project construction will include performing earthwork to accommodate the new facilities, construction of tank foundations and 2 2.36 MG volume pre-stressed concrete tanks, and replacement of the pipeline conveying water to and from the tanks. The two tanks will each be 136 ft in diameter and 30 ft in height, and will be partially buried to a 4 ft depth, so the effective elevation will be 26 ft, 9 ft taller than the existing reservoirs. The existing reservoirs will be individually demolished and removed in sequence, and then newly constructed to allow for the continuous use. All construction will occur within the existing facilities boundary. This project will provide for the operation of these facilities.

Contact Information
Eric Lacy
State Water Resources Control Board
850 Marina Bay Parkway
Richmond, CA 94804-6403

Phone : (510) 620-3474

Location

Cities
Los Gatos
Counties
Santa Clara

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15302
Reasons for Exemption
The project includes replacement or reconstruction of existing utility systems or facilities involving no expanded capacity, as the combined capacity will be reduced from 9.5 million gallons to 4.72 million gallons. The replacement facilities will be located on the same site, and will serve the same purpose.

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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