SR-14, 10th Street West Widening/Interchange Project


SCH Number
Lead Agency
City of Palmdale
Document Title
SR-14, 10th Street West Widening/Interchange Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
regional arterial roadway surrounded by retail commercial land uses, restaurants, service/gas station, and a few vacant parcels
Document Description
Various improvements on 10th St West at the interchange with SR 14, from just west of Rancho Vista Blvd to Ave 0-4. These improvements include re-striping, widening of 10th St West, and improvements to the SR -14 southbound off-ramp and northbound on-ramp. The proposed project would improve levels of service by increasing capacity, reducing congestion, and improving overall operations and safety.

Contact Information

David Wu
Agency Name
City of Palmdale
Contact Types
Lead/Public Agency


Los Angeles
Cross Streets
10th St West from Rancho Vista Blvd to Ave 0-4
State Highways
SR 14, 138
Metrolink Antelope Valley

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, South Coast Region 5 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), Office of Historic Preservation, Resources Agency, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Transportation:Other (roadway imrpovements (widening))
Local Actions
roadway improv
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Solid Waste, Transportation, Tribal Cultural Resources, Vegetation, Wetland/Riparian

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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