System Design Services, Adaptive Signal Control System Phase 2

This contract awards system design services for Phase 2 of an Adaptive Signal Control System (ASCS) to DKS Associates. The work involves detailed engineering design, integration planning, and technical documentation to enhance traffic signal coordination across the county’s roadway network. The solicitation was issued by Snohomish County, WA, with a bid deadline of May 24 2019 and the award announced on October 17 2019. • Scope includes traffic engineering design, software integration specifications, and system performance modeling. • Vendor must deliver complete design packages, including schematics, control algorithms, and installation guidelines. • The project supports the county’s Intelligent Transportation Systems (ITS) initiatives to improve traffic flow and reduce congestion.