State Route 14 (State Route 138)/ Avenue J Interchange Improvement Project

3 Documents in Project


SCH Number
Lead Agency
Caltrans 7 (Los Angeles) (California Department of Transportation, District 7)
Document Title
State Route 14 (State Route 138)/ Avenue J Interchange Improvement Project
Document Type
FIN - Final Document
Project Applicant
California Department of Transportations (Caltrans)
Present Land Use
Commercial Planned Development, Commercial, Open Space; Single Family Residential on 7,000 Square Foot Lots

Document Description
The California Department of Transportation (Caltrans), in cooperation with the City of Lancaster (City) and the Los Angeles County Metropolitan Transportation Authority (Metro), proposes to modify and improve the operational capacity of the State Route 14 (SR-14) (State Route 138 [SR-138))/Avenue J interchange, and supporting roadways, in the City of Lancaster, California.

Contact Information
Karl Price
100 S. Main Street, Suite 100
Los Angeles, CA 90012

Phone : (213) 897-1839


34°41'21"N 118°10'10"W
Los Angeles
Cross Streets
SR-14 between West Avenue J and West Avenue J-8
State Highways
SR-14 (SR-138)
Amargosa Creek

Notice of Completion

Development Type
Transportation (Interchange Project)
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Geologic/Seismic Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian Land Use Cumulative Effects
Reviewing Agencies
California Air Resources Board 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 Public Utilities Commission California Regional Water Quality Control Board, Lahontan Victorville Region 6 Department of Toxic Substances Control Department of Water Resources Resources Agency State Water Resources Control Board, Division of Drinking Water


Environmental Document
SR 14_Avenue J Interchange_Final ISMND_09   PDF 17211 K Summary Form   PDF 899 K
NOC   PDF 874 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, 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. For more information, please visit OPR’s Accessibility Site.

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