East Vineyard Storm Drain Outfalls Repair Project
Summary
SCH Number
2025090967
Public Agency
California Regional Water Quality Control Board, San Francisco Bay Region 2
(RWQCB)
Document Title
East Vineyard Storm Drain Outfalls Repair Project
Document Type
NOE - Notice of Exemption
Received
Posted
9/22/2025
Document Description
The Project will replace a failed 24-inch diameter reinforced concrete pipe storm drain outfall to an unnamed tributary to Arroyo Del Valle, just north of Vineyard Avenue. The failed outfall was undermined by significant incision of the creek channel. The Project will also lay back the bank of the incised channel to a stable slope.
Contact Information
Name
Brian Wines
Agency Name
SF Bay RWQCB
Job Title
Water Resource Control Engineer
Contact Types
Lead/Public Agency
Phone
Name
Gerry Parco
Agency Name
City of Pleasanton
Job Title
Public Works Department, Engineering Division
Contact Types
Project Applicant
Phone
Location
Coordinates
Cities
Pleasanton
Counties
Alameda
Regions
Northern California, San Francisco Bay Area
Cross Streets
Vineyard Avenue and Safreno Way
Waterways
Arroyo del Valle
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class I, California Code of Regulations (CCR) Title 14, Chapter 3 (CEQA Guidelines), § 15301
Reasons for Exemption
The project involves the replacement of a failed stormwater outfall. The new outfall will have the same conveyance capacity as the failed outfall and will be constructed as close as possible to the location of the failed outfall.
County Clerk
Alameda
Attachments
Notice of Exemption
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