Carey Camp Trail and Wagon Wheel Trail Bridge Replacement Projects (Notification of Lake or Streambed Alteration No. EPIMS-MAN-30202-R3)
Summary
SCH Number
2023030341
Public Agency
California Department of Fish and Wildlife, Bay Delta Region 3
(CDFW)
Document Title
Carey Camp Trail and Wagon Wheel Trail Bridge Replacement Projects (Notification of Lake or Streambed Alteration No. EPIMS-MAN-30202-R3)
Document Type
NOE - Notice of Exemption
Received
Posted
3/10/2023
Document Description
The Project is limited to the replacement of four recreational wooden puncheon-style trail bridges with new wooden bridges as described below. The replacement bridges will be constructed from redwood and the new footers will be precast concrete turf blocks. All work will occur above the ordinary high-water mark and top-of-bank, with no impacts to surface waters. No grading will be performed for construction access or staging. Carey Camp Trail Bridges:
Two bridges will be replaced along the Carey Camp Trail where it crosses a narrow and steep-gradient ephemeral tributary to San Anselmo Creek. The existing bridges, 5 feet wide, and 16 feet and 20 feet in length respectively, will be dismantled and removed, and new wooden bridges will be installed. The new bridges will be 20 feet and 24 feet in length, respectively. The width of both bridges will remain at 5 feet.
Wagon Wheel Trail Bridges:
Two bridges will be replaced along the Wagon Wheel Trail where it crosses a narrow and steep-gradient ephemeral tributary to Cascade Creek The existing bridges, 4 feet wide, and 22 feet and 24 feet in length respectively, will be dismantled and removed, and new wooden bridges will be installed. The new bridges will be 22 feet and 30 feet in length, respectively. The width of both bridges will remain at 4 feet. The Project is not expected to result in temporary or permanent impacts to riparian vegetation and a tarp will be placed under all bridge work to catch any debris.
Contact Information
Name
Alexander Single
Agency Name
CDFW
Job Title
Environmental Scientist
Contact Types
Lead/Public Agency
Phone
Location
Cities
Unincorporated area
Counties
Marin
Regions
Northern California, San Francisco Bay Area
Other Location Info
This Project activity is located at an unnamed tributary to Cascade Creek. Bridge 1 is located at approximately Latitude 37.98989, Longitude -122.62300 and Bridge 2 is located at approximately Latitude 37.98995, Longitude -122.62178; Assessor’s Parcel Number 197-110-10.
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
15302
Reasons for Exemption
This Project involves the replacement or reconstruction of existing structures and facilities where the new structure will be located on the same site as the structure replaced and will have substantially the same purpose and capacity as the structure replaced.
County Clerk
Marin
Attachments
Notice of Exemption
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