Public Infrastructure
Public Infrastructure
Cold Plane and HMA on I-15 in San Diego County
unincorporated area near Poway, CA, California
unincorporated area near Poway, CA, California
Document Stage
Post-Decision
Description
Caltrans proposes a highway maintenance project consisting of cold planning and paving the asphalt portion of the I-15 managed lanes with 0.25’ of hot mix asphalt HMA Type-A to extend the life of the pavement. Surface elevation of new pavement will be the same as existing pavement. This project will also incorporate electrical work to remove and replace the guide wire that is located under the movable barrier. Electrical guide wire is proposed to be buried 3-feet under the movable barrier. The p...
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