Summit has a large role in the modernization and expansion of the City of Durham computerized traffic signal system which includes new controller and cabinet assemblies at approximately 387 signals. Summit prepared signal designs and electrical details for 2070LX controllers using ASC/3 software at 20 locations, traffic signal and CCTV camera cabinet inventories, as well as developed emergency vehicle preemption wiring details for the new GPS-based preemption system. Additionally, Summit is designing the entire CCTV digital camera system for 127 locations and the video wall. We also prepared the CCTV Site Study Report and are performing QA/QC reviews on utility make-ready plans, construction plans and specifications.
Our ITS/Traffic Engineering team has 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. Summit performed traffic signal cabinet inventories, traffic signal designs and electrical programming details for 2070LX controllers using ASC/3 software at 5 locations. Additionally, Summit is performing QA/QC reviews on utility make-ready plans, CCTV camera technical reports, construction plans and specifications. We also conduct CCTV camera electrical service field investigations and utility coordination at all new locations.
We are part of a Team to design the rehabilitation and expansion of the Greenville Traffic Signal System. The project consists of 155 signalized intersections, 24 CCTV cameras, and 58 miles of fiber optic cable. Summit Design and Engineering will be designing the entire Ethernet-base, single mode fiber optic communications system, CCTV camera system and 14 traffic signal plans.