State Route 121 Safety Improvement Project

3 Documents in Project

Summary

SCH Number
2018052028
Lead Agency
Caltrans 4 (Oakland) (California Department of Transportation, District 4)
Document Title
State Route 121 Safety Improvement Project
Document Type
NOD - Notice of Determination
Received

Document Description
The purpose of this Safety project is to reduce occurrences of cross-centerline collisions. The project is divided in 3 segments. Segments 1 have drainage work. For segment 2, the horizontal curve will be straightened towards the western side of SR 121, and then realigned to the eastern side of the highway; two retaining walls are proposed, one on the eastern side and one on the western side of SR 121. Segment 3 has drainage work and shoulder widening.

Contact Information
Stefan Galvez-Abadia
California Department of Transportation, District 4
111 Grand Avenue
Oakland, CA 94612

510-867-6785

Location

Counties
Sonoma
Cross Streets
Arnold Dr (SON 121) and Bisso Rd
Zip
95476
Parcel #
128-451-040, 142-122-001
State Highways
SR 121
Other Location Info
Schelville
Other Information
PM 3.36 to 6.5

Notice of Determination

Approving Agency
Caltrans, District 4
Approving Agency Role
Lead Agency
Approved On
Final EIR Available Location
755 West Napa Street, Sonoma, CA 95476

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 Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(3) Mitigated measures were made a condition of the approval of the project
No
(4) A Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
Yes
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