Geysers Road over Frasier Creek Bridge Replacement Project
2 Documents in Project
Summary
SCH Number
2022040086
Lead Agency
Sonoma County
Document Title
Geysers Road over Frasier Creek Bridge Replacement Project
Document Type
NOD - Notice of Determination
Received
Posted
6/16/2022
Document Description
The Sonoma County Department of Transportation and Public Works (DTPW) proposes to construct a new bridge on the existing alignment of Geysers Road over Frasier Creek. Traffic on Geysers Road will be conveyed over a one-lane temporary bridge that will be constructed on the upstream alignment. The temporary bridge will require temporary reinforced concrete spread footings. The hillside where the temporary bridge will be constructed has a steep slope. In order to retain this hillside, a temporary shoring wall is required along the northwest side approximately 120 feet in length. After demolition of the existing bridge and construction of the new bridge is complete, the temporary bridge including the abutments and shoring walls will be removed and the adjacent hillside will be graded back to a stabilized slope.
The new bridge will be 80 feet long, the new abutments will be located further up the creek bank from the existing abutments. A single span bridge is proposed, consisting of a cast-in-place reinforced concrete box girder type approximately 32ft wide, with two 11ft travel lanes and two 3ft shoulders, with no bike lanes or sidewalk.
Contact Information
Name
Jackson Ford
Agency Name
Permit Sonoma
Job Title
Senior Environmental Specialist
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Cloverdale
Counties
Sonoma
Regions
Countywide
Cross Streets
N/A
Parcel #
County Right of Way
Waterways
Frasier Creek, Big Sulphur Creek
Notice of Determination
Approving Agency
Sonoma County
Approving Agency Role
Lead Agency
Approved On
County Clerk
Sonoma
Final Environmental Document Available at
https://permitsonoma.org/divisions/planning/environmentalnotices
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
Yes
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
N/A
Attachments
Notice of Determination
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