We had a large role in the modernization and expansion of the Burlington-Graham computerized traffic signal system which includes new controller and cabinet assemblies at approximately 203 signals. We performed traffic signal cabinet inventories, traffic signal designs and electrical programming details for 2070LX controllers using ASC/3 software at five intersections.
Additionally, our design department performed QA/QC reviews on utility make-ready plans, CCTV camera technical reports, construction plans and specifications to ensure that the correct materials and wiring per regulation were installed at all locations. We also conducted CCTV camera electrical service field investigations and utility coordination for all our sites. This project utilized our CEI, traffic, transportation design and ITS/signals departments.