145 Canyon Road Wall Replacement
Summary
SCH Number
2022110473
Public Agency
California Regional Water Quality Control Board, San Francisco Bay Region 2
(RWQCB)
Document Title
145 Canyon Road Wall Replacement
Document Type
NOE - Notice of Exemption
Received
Posted
11/21/2022
Document Description
Removal and replacement of a 45 linear foot retaining wall with a 90 linear foot modern structure on San Anselmo Creek, Fairfax, Marin County. The retaining wall supports a neighborhood arterial and evacuation road route that has subsided due to increasing water flows over time.
Contact Information
Name
Jonathon Goldman
Agency Name
Town of Fairfax
Job Title
Director of Public Works
Contact Types
Project Applicant
Phone
Name
Drew Goetting
Agency Name
Restoration Design Group, Inc.
Job Title
President
Contact Types
Parties Undertaking Project
Phone
Email
Name
Holly Garber
Agency Name
SF Bay Water Resource Control Board
Job Title
Environmental Scientist
Contact Types
Lead/Public Agency
Phone
Name
Alicia Pisani
Agency Name
SF Bay Water Resource Control Board
Job Title
Scientific Aid (Administrative Contact)
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Fairfax
Counties
Marin
Regions
San Francisco Bay Area
Cross Streets
145 Canyon Road
Zip
94930
Total Acres
0.012
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class 1-C; Cal. Code Regs. tit. 14 § 15301
Reasons for Exemption
Upgrades to the left bank will replace the existing timber lagging retaining wall in-kind with a 45-foot additional retention wall extension to meet current road construction, human health, and safety standards. To mitigate the Project’s 90 linear feet of permanent impacts; willows will be staked into the rock slope protection at both ends of the retaining wall, and native shrubs and trees will be planted within 0.03 acres of the Project area’s riparian and stream habitat.
County Clerk
Marin
Attachments
Notice of Exemption
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