Atherton Belbrook Culvert Repair


SCH Number
Lead Agency
Fish & Wildlife 3 (Napa) (California Department of Fish and Wildlife, Region 3)
Document Title
Atherton Belbrook Culvert Repair
Document Type
NOE - Notice of Exemption

Document Description
The project entails repairing a degraded 72-inch diameter corrugated metal pipe culvert encased in concrete headwalls on Atherton Channel, in the County of San Mateo. Project activities include: constructing new and repairing existing railings on the wingwalls; planting native plants; repairing concrete cracks with epoxy; repairing downstream scour for approximately 50-linear feet downstream of the culvert; repairing the drop inlet drains; repairing the corroded culvert bottom; relining the culvert with a new pipe and re-vegetating bank stabilization riprap. Issuance of a Streambed Alteration Agreement Number 1600-2015-0428-R3 to the Town of Atherton is pursuant to Fish and Game Code Section 1602.

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

Phone : (831) 440-9433


San Mateo
Other Information
91 Ashfield Road

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
S:15301 C:1
Reasons for Exemption
Project includes replacing an existing facility with same purpose and function.

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 or via phone at (916) 445-0613.

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