KOA provided engineering design services to the City of West Hollywood on Santa Monica Boulevard between San Vicente Boulevard and La Cienega Boulevard to help improve traffic flow and circulation. KOA designed four new traffic signals along Santa Monica Boulevard at Palm Avenue, Hancock Avenue, Westmount Drive, and West Knoll Drive. The project also included a traffic signal modification at Santa Monica Boulevard and Westbourne Drive which installed the City’s first flashing yellow arrow operation. Our scope also includes median and bulb-out modifications, signal design, signing and striping modifications, signal timing, utility coordination, specifications and estimates.