State Routes 118/34 Intersection Improvements Project

5 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, Headquarters
Document Title
State Routes 118/34 Intersection Improvements Project
Document Type
NOP - Notice of Preparation of a Draft EIR
Present Land Use
Document Description
The project proposes to improve the intersection of the State Route 118 at Donlon Road/Somis Road by closing the existing intersection at Donlon Road; realigning Donlon Road Westerly to align with the existing Somis Road; widening east, west and south legs of the intersection at Somis Road to accommodate a more efficient traffic flow.

Contact Information

Cathy Wright
Agency Name
Caltrans District 7
Contact Types
Lead/Public Agency


Cross Streets
Donlon Road and Somis Road
State Highways
34 & 118
Somis Elementary School
Coyote Canyon, Fox Barranca, Arroyo Las Posas

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
Air Resources Board, Transportation Projects, California Department of Conservation (DOC), California Department of Fish and Wildlife, Habitat Conservation Planning (CDFW), California Department of Health Care Services (DHCS), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Department of Transportation, Division of Transportation Planning (DOT), California Energy Commission, California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California State Water Resources Control Board, Delta Unit (SWRCB), Colorado River Board, Department of General Services (DGS), Department of Housing and Community Development, Department of Water Resources, Office of Historic Preservation, Other Agency(ies), Resources Agency, Resources, Recycling and Recovery, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Transportation:Highway/Freeway (Highway Improvement)
Project Issues
Agriculture and Forestry Resources, Air Quality, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Public Services, Transportation, Vegetation, Wetland/Riparian, Wildlife

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613.

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