State Route 121 Bridge Railing Upgrade Project
4 Documents in Project
Summary
SCH Number
2022070162
Lead Agency
California Department of Transportation, District 4
(DOT)
Document Title
State Route 121 Bridge Railing Upgrade Project
Document Type
NOD - Notice of Determination
Received
Posted
10/20/2023
Document Description
The Project would upgrade the bridge railings at Yellow Creek Bridge (approximately 44 linear feet) (post mile [PM] 6.52) and at Arroyo Seco Bridge (approximately 160 linear feet) (PM 8.43) on SR 121 in Sonoma County, California. The Project would also include widening Arroyo Seco Bridge approximately 24 inches on each side (for a total of approximately 48 inches) to accommodate the updated bridge railings, removing the metal beam guardrail and alternative flared terminal systems, and installing Midwest Guardrail System and alternative in-line terminal systems, constructing concrete anchor blocks, and installing vegetation control.
Contact Information
Name
Brooklyn Klepl
Agency Name
Caltrans District 4
Job Title
Acting Senior Environmental Planner
Contact Types
Lead/Public Agency
Phone
Name
Maxwell Lammert
Agency Name
Caltrans 4
Job Title
Planner
Contact Types
Lead/Public Agency
Address
Phone
Location
Counties
Sonoma
Regions
Northern California, San Francisco Bay Area
State Highways
SR 121
Notice of Determination
Approving Agency
California Department of Transportation, District 4
Approving Agency Role
Lead Agency
Approved On
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
No
(4) A mitigation reporting or monitoring plan was adopted for this project
No
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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