I-580 VMS End-of-Queue Detection Installation Project (EA 3X090)

The I-580 VMS End-of-Queue Detection Installation Project (EA 3X090) is a Caltrans District 4 initiative located in Oakland, Alameda County. The project involves installing end-of-queue detection systems for Variable Message Signs (VMS) on I-580 at the approaches to Golf Links Road, specifically spanning from post mile R35.497 to R37.365. The technical scope includes the installation of Wavetronix HD sensor equipment, two sets of microwave radios, conduits, poles, and antennas. These components will be integrated with service cabinets and PG&E service to enhance traffic monitoring capabilities. Construction activities will include clearing and grubbing the right of way either on or immediately adjacent to the roadway, with some elements occurring off the paved surface. Equipment staging is required to take place within the Caltrans right of way in areas devoid of vegetation. The project has been granted a Notice of Exemption under CEQA Class 1(c) for existing facilities, indicating that no significant environmental impacts are anticipated. While the specific contract value and period of performance are not disclosed, the project follows standardized Caltrans measures and is managed by the District 4 Office of Maintenance Environmental.