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VDOT NRO MPSTOC

Status:

Existing

Definition:

The McConnell Public Safety and Transportation Operations Center (MPSTOC) is on West Ox Road at the Fairfax County Parkway, housing the Fairfax County Department of Public Safety Communications (9-1-1 Communication Center), the Office of Emergency Management and the county's Emergency Operations Center, along with the Virginia State Police Division 7 dispatchers and call-takers. MPSTOC is a nerve center of an integrated system of advanced technologies including computer software, traffic cameras, lane control strategies, ramp meters, reversible control gates, and HOV lane restrictions. From the MPSTOC, VDOT monitors and manages traffic, recognizes and responds to incidents, and instantly delivers information to motorists. VDOT MPSTOC is responsible for monitoring and managing traffic conditions on I-495, I-95/395, and I-66. It includes OpenTMS Software, the ASSIST Program, LCMS (Lane Closure Management System) and HAR.

Stakeholder:

VDOT NRO PSTOC Agencies

Architecture Flow Diagrams
which include VDOT NRO MPSTOC:

• VDOT NRO MPSTOC VDOT Richmond TOC

Architecture Flows
to/from the VDOT NRO MPSTOC:

VDOT NRO MPSTOC VDOT Richmond TOC

• emergency plan coordination


• emergency traffic control information


• evacuation coordination


• evacuation information


• incident information


• incident response status


• resource request


• road network conditions


• road network status assessment


• traffic control coordination


• traffic information coordination

VDOT Richmond TOCVDOT NRO MPSTOC

• emergency traffic control request


• evacuation coordination


• evacuation information


• incident information


• incident response status


• resource coordination


• resource deployment status


• resource request


• traffic control coordination


• traffic information coordination


• transportation system status

National ITS Architecture Subsystems
mapped to the VDOT NRO MPSTOC:

• Emergency Management Subsystem
• Information Service Provider Subsystem
• Maintenance and Construction Management Subsystem
• Traffic Management Subsystem

National ITS Architecture Services
associated with VDOT NRO MPSTOC:

• AD1 - ITS Data Mart -- (Graphic)
• AD2 - ITS Data Warehouse -- (Graphic)
• ATIS01 - Broadcast Traveler Information -- (Graphic)
• ATMS06 - Traffic Information Dissemination -- (Graphic)
• ATMS07 - Regional Traffic Management -- (Graphic)
• ATMS08 - Traffic Incident Management System -- Graphic 1 2
• EM05 - Transportation Infrastructure Protection -- Graphic 1 2
• EM06 - Wide-Area Alert -- (Graphic)
• EM07 - Early Warning System -- Graphic 1 2
• EM08 - Disaster Response and Recovery -- Graphic 1 2
• EM09 - Evacuation and Reentry Management -- Graphic 1 2
• EM10 - Disaster Traveler Information -- Graphic 1 2
• MC04 - Weather Information Processing and Distribution -- (Graphic)
• MC10 - Maintenance and Construction Activity Coordination -- Graphic 1 2

National ITS Architecture Functional Requirements
associated with VDOT NRO MPSTOC:

none