Walnut Creek Sewer Renovation, Phase 10


SCH Number
Lead Agency
Fish & Wildlife 3 (Napa) (California Department of Fish and Wildlife, Region 3)
Document Title
Walnut Creek Sewer Renovation, Phase 10
Document Type
NOE - Notice of Exemption

Document Description
Site 1 is limited to the excavation of a pit approximately 10 feet across an existing concrete drainage to install a new sewer line. Site 2 is limited to the excavation of 30 linear feet of the channel bed across San Crainte Creek to replace an existing sewer pipe. The creek will be temporarily diverted using an eight inch diameter HDPE pipe and a check dam will be installed upstream of the diversion system. Four cubic yards of soil will be removed during construction. SAA #1600-2014-0015-R5.

Contact Information
Robert Stanley
California Department of Fish and Wildlife, Region 3
7329 Silverado Trail
Napa, CA 94558

Phone : (707) 944-5573


Walnut Creek
Contra Costa

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15302 - Class 2
Reasons for Exemption
Replacement or reconstruction of a previously existing utility structure where the new structure will be located on the same site as the structure replaced and will have substantially the same capacity as the structure to be replaced.

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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