Route 138 Widening Project

17 Documents in Project


SCH Number
Lead Agency
Caltrans, Planning (California Department of Transportation, Headquarters)
Document Title
Route 138 Widening Project
Document Type
EIR - Draft EIR
Present Land Use

Document Description
The proposed project is located in an unincorporated area of North Los Angeles County on State Route 138 between Avenue T and the junction of State Route 18. From Avenue T to the junction of State Route 18 the highway is a two-lane undivided rural arterial highway with only two passing lanes (between 60th and 75th Streets and 106th and 116th Streets East). The project proposes to widen the existing highway to a standard four-lane conventional highway for a distance of approximately 18.0 miles. Other proposed features for the highway widening are curve corrections, junction realignment, and a proposed connector from eastbound State Route 138 to eastbound State Route 18 and bridge widening.

Contact Information
Chris D. Benz-Blumberg
California Department of Transportation
120 South Spring Street
Los Angeles, CA 90012

Phone : (213) 897-0674


Los Angeles
Cross Streets
Avenue T, State Route 138
Alpine Elementary
California Aqueduct, Little Rock Wash and Big Rock Wash
Other Location Info
Communities of Palmdale, Littlerock, Pearblossom, and Llano

Notice of Completion

Development Type
Transportation:Highway/Freeway (Highway widening)
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Economics/Jobs Flood Plain/Flooding Geologic/Seismic Noise Population/Housing Balance Public Services Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian Wildlife Land Use Cumulative Effects
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Conservation California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Highway Patrol California Native American Heritage Commission California Regional Water Quality Control Board, Lahontan Victorville Region 6 California State Lands Commission Central Valley Flood Protection Board Department of General Services Department of Housing and Community Development Department of Water Resources Office of Historic Preservation Resources Agency

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.

Download CSV New Search Print