Pastori Storm Drain Outfall

2 Documents in Project

Summary

SCH Number
2012052001
Lead Agency
City of Fairfax
Document Title
Pastori Storm Drain Outfall
Document Type
MND - Mitigated Negative Declaration
Received

Document Description
The existing 24-inch diameter storm drain outfall pipe will be replaced with a 48-inch diameter HDPE pipe. The storm drain pipe within Pastori Avenue was replaced with a 48-inch diameter pipe in 2008. Air-driven jack hammers will be used to break the wall for the storm drain pipe. There will be no hydraulic equipment. A stable engineered RSP Energy Dissipation Structure with Large Woody Debris Channel Margin will be installed. The triangle-shaped apron area beneath the culvert outfall will be lined with 1-2 ton mixed rock riprap, up to an elevation to protect the immediately downstream site that is currently covered with lighter weight emergency rock rip rap. Large woody debris (one rootwad with trunk) will be installed in the base of the rock rip rap at the margin of the pool.

Contact Information
Jim Moore
City of Fairfax Planning and Building Services
Lead/Public Agency
142 Bolinas Road
Fairfax, CA 94930

Phone : (415) 453-1584

Location

Coordinates
37°59.06'23"N 122°34.58'8"W
Cities
Fairfax
Counties
Marin
Cross Streets
Pastori and Lansdale Avenue (Pastori Bridge)
Zip
94930
Schools
Drake HS
Waterways
San Anselmo Creek

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (public works storm drain)
Local Action
public works storm drain
Project Issues
Air Quality Biological Resources Hydrology/Water Quality Noise Transportation
Reviewing Agencies
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW) California Department of Parks and Recreation California Department of State Parks, Division of Boating and Waterways California Department of Transportation, District 4 (DOT) California Highway Patrol California Native American Heritage Commission (NAHC) California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB) California State Lands Commission (SLC) Department of Water Resources Resources Agency

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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