Lambert Lane, La Canada Drive to Pusch View Lane – Oro Valley, Arizona
KAI was the prime consultant for the final plans, specifications and estimate preparation for the widening of this section of Lambert Lane from two to four lanes, divided. The design effort included cross drainage and storm drain facilities, hybrid soil nail/gravity block retaining walls, and coordination with a water line project. In addition to the final design, KAI was responsible for preparation of the crosswalk warrant study, noise report, and signal warrant studies. During the detailed design phase, KAI prepared construction documents for roadway improvements, storm drain design, layouts of retaining walls, signal design, and signing and pavement marking design. In addition, KAI assisted Oro Valley staff in the assessment of right-of-way need, preparation of drawings, utility coordination, and public involvement.