Lake Ranch Resevoir Outlet Works Improvement Project
5 Documents in Project
Summary
SCH Number
2016032009
Lead Agency
Santa Clara County
Document Title
Lake Ranch Resevoir Outlet Works Improvement Project
Document Type
NOD - Notice of Determination
Received
Posted
8/25/2016
Present Land Use
Park & Reservoir/Hillside/Hillside/Regional Parks, Existing
Document Description
In accordance with the requirements of the CA Division of Safety Dams, the project entails the rehabilitation of the San Jose Water Company's 70 million gallon Lake Ranch Reservoir and two dams located in Sanborn County Park approx. 2 miles south of the City of Saratoga. The project includes constructing siphons over both dams and grouting the existing outlet pipes. Based on DSOD's drawdown requirements, the siphon at Saratoga Dam will consist of a 12-inch high density polyethylene (HDPE) pipe and at Beardsley Dam the siphon will be a 4-inch HDPE pipe. The pipes will be buried and concrete-encased where they cross over the dam abutments and will be mounted on the lake bottom with floating intakes within the reservoir. Energy dissipation rock riprap structures will be installed at the outlet at Sanborn Creek and Lyndon Canyon Creek. CDFW is executing a Lake and Streambed Alteration Agreement No. 1600-2015-0457-R3 pursuant to section 1602 of the Fish and Game Code to the project Permittee, San Jose Water Company.
Contact Information
Name
Kimberly Brosseau
Agency Name
Santa Clara County
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Saratoga
Counties
Santa Clara
Cross Streets
Skyline Blvd./Gist Rd.
Zip
95070
Total Acres
3.1
Parcel #
517-06-022
State Highways
35
Waterways
Lyndon Canyon Creek, unnamed tributary to Sanborn Creek
Notice of Determination
Approving Agency
CDFW
Approving Agency Role
Responsible Agency
Approved On
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
N/A
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
N/A
(6) Findings were made pursuant to the provisions of CEQA
N/A
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.