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MDSHA CHART SOC

Status:

Existing

Definition:

This element represents Maryland State Highway Administration Traffic Operation Centers including the Statewide Operations Center and Regional Traffic Operation Centers. MDSHA is responsible for a large number of the major highways and associated bridges, traffic signals, signage, and other infrastructure in the State of Maryland, including Frederick, Montgomery, and Prince George's counties and local jurisdictions in the Washington metropolitan area. MDSHA operates the Coordinated Highways Action Response Team (CHART) and its Traffic Operations Centers (TOCs) statewide, including the main hub - the Statewide Operations Center (SOC) located in Hanover, Maryland, near BWI Airport. The CHART SOC and TOC staff provide primary support for transportation emergency preparedness and response in Maryland.

Stakeholder:

Maryland State Highway Administration (MDSHA)

Architecture Flow Diagrams
which include MDSHA CHART SOC:

• MDSHA CHART SOC VDOT TEOC

Architecture Flows
to/from the MDSHA CHART SOC:

MDSHA CHART SOC VDOT TEOC

• incident information


• incident response status

National ITS Architecture Subsystems
mapped to the MDSHA CHART SOC:

• Other Traffic Management Terminator
• Traffic Management Subsystem

National ITS Architecture Services
associated with MDSHA CHART SOC:

• ATMS08 - Traffic Incident Management System -- 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

National ITS Architecture Functional Requirements
associated with MDSHA CHART SOC:

none