Austin Regional ITS Architecture

Traffic Signal Control for Austin Regional ITS Architecture Roles and Responsibilities

Stakeholder	Role and Responsibility
City of Austin	Provide emergency signal preemption for the City's Fire and EMS vehicles, the county's public safety vehicles, and public/private ambulances.
	Operate programmable flasher systems for City schools.
	Operate traffic signal systems on City owned streets, including traffic signals, sensor systems, and CCTV detection devices.
	Operate network surveillance equipment (CCTV cameras, field sensors, etc.) on City streets to facilitate traffic signal operations.
	Operate Pedestrian Hybrid Beacons for non-motorized road users.
	Coordinate HRI signal adjustments with regional and private Rail Operators.
	Operate and control reversible lanes on City owned streets.
	Provide transit signal priority for regional fixed-route transit vehicles.
City of Cedar Park	Operate network surveillance equipment (CCTV cameras, field sensors, etc.) on City streets to facilitate traffic signal operations.
	Operate traffic signal systems on City owned streets, including traffic signals, sensor systems, and pedestrian crossing systems.
	Operate programmable flasher systems for City schools.
	Coordinate HRI signal adjustments with regional and private Rail Operators.
City of Georgetown	Provide emergency signal preemption for the City's Fire and EMS vehicles, the county's public safety vehicles, and public/private ambulances.
	Operate network surveillance equipment (CCTV cameras, field sensors, etc.) on City streets to facilitate traffic signal operations.
	Operate traffic signal systems on City owned streets, including traffic signals, sensor systems, and pedestrian crossing systems.
	Operate programmable flasher systems for City schools
	Coordinate HRI signal adjustments with regional and private Rail Operators.
City of Round Rock	Operate programmable flasher systems for City schools.
	Operate traffic signal systems on City owned streets, including traffic signals, sensor systems, and pedestrian crossing systems.
	Operate network surveillance equipment (CCTV cameras, field sensors, etc.) on City streets to facilitate traffic signal operations.
	Coordinate HRI signal adjustments with regional and private Rail Operators.
	Operate Rectangular Rapid Flash Beacons for non-motorized road users.
	Provide emergency signal preemption for the City's Fire and EMS vehicles, the county's public safety vehicles, and public/private ambulances.
City of San Marcos	Provide emergency signal preemption for the City's Fire and EMS vehicles, the county's public safety vehicles, and public/private ambulances.
	Coordinate HRI signal adjustments with regional and private Rail Operators.
	Operate programmable flasher systems for City schools.
	Operate traffic signal systems on City owned streets, including traffic signals, sensor systems, and pedestrian crossing systems.
	Operate Rectangular Rapid Flash Beacons for non-motorized road users.
	Operate network surveillance equipment (CCTV cameras, field sensors, etc.) on City streets to facilitate traffic signal operations.
Municipalities	Provide emergency signal preemption for the municipality's Fire and EMS vehicles, the county's public safety vehicles, and public/private ambulances.
	Coordinate HRI signal adjustments with regional and private Rail Operators.
	Operate network surveillance equipment (CCTV cameras, field sensors, etc.) on municipal streets to facilitate traffic signal operations.
	Operate traffic signal systems on municipal streets, including traffic signals, sensor systems, and pedestrian crossing systems.
	Operate programmable flasher systems for City schools.
TxDOT	Operate traffic signal systems on state owned arterials, including traffic signals, sensor systems, and pedestrian crossing signals.
	Operate network surveillance equipment (CCTV cameras, field sensors, etc.) on state owned arterials and City streets to facilitate traffic signal operations.
	Remotely operate traffic signal controllers to implement traffic management strategies at signalized intersections based on traffic conditions, incidents, and emergency vehicle preemptions.
	Operate DMS for the distribution of traffic information and roadway conditions to travelers on the roadway.
	Coordinate highway rail intersection (HRI) signal adjustments with regional and private Rail Operators.
	Provide emergency signal preemption for the City and County public safety vehicles as well as DPS vehicles.