Dulles Greenway - Inventory Element

Status: Existing

Definition:

The Dulles Greenway is a privately owned 14-mile toll road that connects Washington Dulles International Airport with Leesburg, Virginia. The Greenway is the first private toll road in Virginia since 1816.

Stakeholder: Toll Road Investors Partnership II (TRIP II)

Systems Interconnected with Dulles Greenway

• NRO Local Public Safety Centers
• VDOT NRO MPSTOC - TOC
• VDOT Smart-Tag EZ-Pass Customer Service Center
• VDOT Video Clearinghouses
• VSP Center - MPSTOC

Interconnect Diagram

Information Flow Diagrams which include Dulles Greenway:

• Dulles Greenway NRO Local Public Safety Centers
• Dulles Greenway VDOT NRO MPSTOC - TOC
• Dulles Greenway VDOT Smart-Tag EZ-Pass Customer Service Center
• Dulles Greenway VDOT Video Clearinghouses
• Dulles Greenway VSP Center - MPSTOC

Information Flows to/from Dulles Greenway:

Dulles Greenway NRO Local Public Safety Centers

• incident information
• incident response coordination
• toll service change response

Dulles Greenway VDOT NRO MPSTOC - TOC

• evacuation coordination
• incident information
• incident response coordination
• resource coordination
• toll probe data
• toll service change response

Dulles Greenway VDOT Smart-Tag EZ-Pass Customer Service Center

• toll transactions

Dulles Greenway VSP Center - MPSTOC

• incident report

NRO Local Public Safety CentersDulles Greenway

• incident response coordination
• toll service change request

VDOT NRO MPSTOC - TOCDulles Greenway

• evacuation coordination
• incident response coordination
• resource coordination
• toll service change request
• transportation system status

VDOT Smart-Tag EZ-Pass Customer Service CenterDulles Greenway

• toll advisories
• toll coordination
• toll instructions

VDOT Video ClearinghousesDulles Greenway

• traffic images

VSP Center - MPSTOCDulles Greenway

• incident report
• incident response coordination
• resource coordination

National ITS Architecture Subsystems mapped to Dulles Greenway:

• Emergency Management Subsystem
• Toll Administration Subsystem
• Toll Collection Subsystem
• Traffic Management Subsystem

National ITS Architecture Market Packages associated with Dulles Greenway:

• ATMS10 - Electronic Toll Collection -- (Graphic)
• EM08 - Disaster Response and Recovery -- Graphic 1 2 3
• EM09 - Evacuation and Reentry Management -- Graphic 1 2 3

National ITS Architecture Functional Requirements associated with Dulles Greenway:

• none