ITE TMDD: Traffic Management Data Dictionary (TMDD) and Message Sets for External Traffic Management Center Communications (MS/ETMCC)

Source Element	Destination Element	Flow
Benton County Emergency Management	Richland Traffic Operations Center	incident information
	Richland Traffic Operations Center	incident response status
	Richland Traffic Operations Center	remote surveillance control
	WSDOT SC Region TMC	incident information
Benton-Franklin Council of Governments Data Archive	Kennewick Traffic Operations Center	archive requests
	Kennewick Traffic Operations Center	archived data products
	Local City Traffic Operations Center	archive requests
	Local City Traffic Operations Center	archived data products
	Pasco Traffic Operations Center	archive requests
	Pasco Traffic Operations Center	archived data products
	Richland Traffic Operations Center	archive requests
	Richland Traffic Operations Center	archived data products
	West Richland Traffic Operations Center	archive requests
	West Richland Traffic Operations Center	archived data products
	WSDOT SC Region TMC	archive requests
	WSDOT SC Region TMC	archived data products
Franklin County Emergency Management	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	incident response status
Kennewick Traffic Operations Center	Benton-Franklin Council of Governments Data Archive	archived data product requests
	Benton-Franklin Council of Governments Data Archive	traffic archive data
	Local City Traffic Operations Center	device control request
	Local City Traffic Operations Center	device data
	Local City Traffic Operations Center	device status
	Local City Traffic Operations Center	incident information
	Local City Traffic Operations Center	road network conditions
	Local Public Safety Centers	incident information
	Local Public Safety Centers	incident response status
	Media	incident information
	Media	road network conditions
	Mission Support Alliance Emergency Services	incident information
	Mission Support Alliance Emergency Services	incident response status
	Mission Support Alliance Traffic Services	incident information
	Pasco Traffic Operations Center	incident information
	Richland Traffic Operations Center	incident information
	Southeast Communications Center (SECOMM)	incident information
	Southeast Communications Center (SECOMM)	road network conditions
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	road network conditions
Local City Traffic Operations Center	Benton-Franklin Council of Governments Data Archive	archived data product requests
	Benton-Franklin Council of Governments Data Archive	traffic archive data
	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	road network conditions
	Local Public Safety Centers	incident information
	Local Public Safety Centers	road network conditions
	Media	incident information
	Media	road network conditions
	Mission Support Alliance Emergency Services	incident information
	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	road network conditions
	Pasco Traffic Operations Center	incident information
	Pasco Traffic Operations Center	road network conditions
	Richland Traffic Operations Center	incident information
	Richland Traffic Operations Center	road network conditions
	Southeast Communications Center (SECOMM)	incident information
	Southeast Communications Center (SECOMM)	road network conditions
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	road network conditions
Local Public Safety Centers	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	incident response status
	Local City Traffic Operations Center	incident information
	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	incident response status
	Pasco Traffic Operations Center	incident information
	Richland Traffic Operations Center	incident information
	WSDOT SC Region TMC	incident information
Mission Support Alliance Emergency Services	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	incident response status
	Local City Traffic Operations Center	incident information
	Local City Traffic Operations Center	incident response status
	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	incident response status
	Mission Support Alliance Traffic Services	remote surveillance control
	Pasco Traffic Operations Center	incident information
	Pasco Traffic Operations Center	incident response status
	Pasco Traffic Operations Center	remote surveillance control
	Richland Traffic Operations Center	incident information
	Richland Traffic Operations Center	incident response status
	Richland Traffic Operations Center	remote surveillance control
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	incident response status
	WSDOT SC Region TMC	remote surveillance control
Mission Support Alliance Traffic Services	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	road network conditions
	Local City Traffic Operations Center	incident information
	Local City Traffic Operations Center	road network conditions
	Local Public Safety Centers	incident information
	Local Public Safety Centers	incident response status
	Local Public Safety Centers	road network conditions
	Media	incident information
	Media	road network conditions
	Mission Support Alliance Emergency Services	incident information
	Mission Support Alliance Emergency Services	incident response status
	Mission Support Alliance Emergency Services	road network conditions
	Pasco Traffic Operations Center	device control request
	Pasco Traffic Operations Center	device data
	Pasco Traffic Operations Center	device status
	Pasco Traffic Operations Center	incident information
	Pasco Traffic Operations Center	road network conditions
	Richland Traffic Operations Center	device control request
	Richland Traffic Operations Center	device data
	Richland Traffic Operations Center	device status
	Richland Traffic Operations Center	incident information
	Richland Traffic Operations Center	road network conditions
	Southeast Communications Center (SECOMM)	incident information
	Southeast Communications Center (SECOMM)	road network conditions
	WSDOT SC Region TMC	device control request
	WSDOT SC Region TMC	device data
	WSDOT SC Region TMC	device status
	WSDOT SC Region TMC	environmental conditions data
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	road network conditions
	WSP District 3 Communications Center	incident information
	WSP District 3 Communications Center	incident response status
	WSP District 3 Communications Center	road network conditions
Pasco Traffic Operations Center	Benton-Franklin Council of Governments Data Archive	archived data product requests
	Benton-Franklin Council of Governments Data Archive	traffic archive data
	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	road network conditions
	Local City Traffic Operations Center	incident information
	Local City Traffic Operations Center	road network conditions
	Local Public Safety Centers	incident information
	Local Public Safety Centers	incident response status
	Media	incident information
	Media	road network conditions
	Mission Support Alliance Emergency Services	incident information
	Mission Support Alliance Emergency Services	incident response status
	Mission Support Alliance Emergency Services	road network conditions
	Mission Support Alliance Traffic Services	device control request
	Mission Support Alliance Traffic Services	device data
	Mission Support Alliance Traffic Services	device status
	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	road network conditions
	Richland Traffic Operations Center	device control request
	Richland Traffic Operations Center	device data
	Richland Traffic Operations Center	device status
	Richland Traffic Operations Center	incident information
	Richland Traffic Operations Center	road network conditions
	Southeast Communications Center (SECOMM)	incident information
	Southeast Communications Center (SECOMM)	road network conditions
	WSDOT SC Region TMC	device control request
	WSDOT SC Region TMC	device data
	WSDOT SC Region TMC	device status
	WSDOT SC Region TMC	environmental conditions data
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	road network conditions
Richland Traffic Operations Center	Benton County Emergency Management	incident information
	Benton-Franklin Council of Governments Data Archive	archived data product requests
	Benton-Franklin Council of Governments Data Archive	traffic archive data
	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	road network conditions
	Local City Traffic Operations Center	incident information
	Local City Traffic Operations Center	road network conditions
	Local Public Safety Centers	incident information
	Local Public Safety Centers	incident response status
	Local Public Safety Centers	road network conditions
	Media	incident information
	Media	road network conditions
	Mission Support Alliance Emergency Services	incident information
	Mission Support Alliance Emergency Services	incident response status
	Mission Support Alliance Emergency Services	road network conditions
	Mission Support Alliance Traffic Services	device control request
	Mission Support Alliance Traffic Services	device data
	Mission Support Alliance Traffic Services	device status
	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	road network conditions
	Pasco Traffic Operations Center	device control request
	Pasco Traffic Operations Center	device data
	Pasco Traffic Operations Center	device status
	Pasco Traffic Operations Center	incident information
	Pasco Traffic Operations Center	road network conditions
	Southeast Communications Center (SECOMM)	incident information
	Southeast Communications Center (SECOMM)	road network conditions
	WSDOT SC Region TMC	device control request
	WSDOT SC Region TMC	device data
	WSDOT SC Region TMC	device status
	WSDOT SC Region TMC	environmental conditions data
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	road network conditions
Southeast Communications Center (SECOMM)	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	incident response status
	Local City Traffic Operations Center	incident information
	Local City Traffic Operations Center	incident response status
	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	incident response status
	Mission Support Alliance Traffic Services	remote surveillance control
	Pasco Traffic Operations Center	incident information
	Pasco Traffic Operations Center	incident response status
	Pasco Traffic Operations Center	remote surveillance control
	Richland Traffic Operations Center	incident information
	Richland Traffic Operations Center	incident response status
	Richland Traffic Operations Center	remote surveillance control
	West Richland Traffic Operations Center	incident information
	West Richland Traffic Operations Center	incident response status
	West Richland Traffic Operations Center	remote surveillance control
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	incident response status
	WSDOT SC Region TMC	remote surveillance control
West Richland Traffic Operations Center	Benton-Franklin Council of Governments Data Archive	archived data product requests
	Benton-Franklin Council of Governments Data Archive	traffic archive data
	Media	incident information
	Media	road network conditions
	Southeast Communications Center (SECOMM)	incident information
	Southeast Communications Center (SECOMM)	road network conditions
	WSDOT SC Region TMC	device control request
	WSDOT SC Region TMC	device data
	WSDOT SC Region TMC	device status
	WSDOT SC Region TMC	environmental conditions data
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	road network conditions
WSDOT SC Region TMC	Benton County Emergency Management	incident information
	Benton County Emergency Management	incident response status
	Benton County Emergency Management	road network conditions
	Benton-Franklin Council of Governments Data Archive	archived data product requests
	Benton-Franklin Council of Governments Data Archive	traffic archive data
	Franklin County Emergency Management	incident information
	Franklin County Emergency Management	incident response status
	Franklin County Emergency Management	road network conditions
	Kennewick Traffic Operations Center	incident information
	Kennewick Traffic Operations Center	road network conditions
	Local City Traffic Operations Center	incident information
	Local City Traffic Operations Center	road network conditions
	Local Public Safety Centers	incident information
	Local Public Safety Centers	incident response status
	Local Public Safety Centers	road network conditions
	Media	traffic information for media
	Mission Support Alliance Emergency Services	incident information
	Mission Support Alliance Emergency Services	incident response status
	Mission Support Alliance Emergency Services	road network conditions
	Mission Support Alliance Traffic Services	device control request
	Mission Support Alliance Traffic Services	device data
	Mission Support Alliance Traffic Services	device status
	Mission Support Alliance Traffic Services	environmental conditions data
	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	road network conditions
	Pasco Traffic Operations Center	device control request
	Pasco Traffic Operations Center	device data
	Pasco Traffic Operations Center	device status
	Pasco Traffic Operations Center	environmental conditions data
	Pasco Traffic Operations Center	incident information
	Pasco Traffic Operations Center	road network conditions
	Richland Traffic Operations Center	device control request
	Richland Traffic Operations Center	device data
	Richland Traffic Operations Center	device status
	Richland Traffic Operations Center	environmental conditions data
	Richland Traffic Operations Center	incident information
	Richland Traffic Operations Center	road network conditions
	Southeast Communications Center (SECOMM)	incident information
	Southeast Communications Center (SECOMM)	road network conditions
	West Richland Traffic Operations Center	device control request
	West Richland Traffic Operations Center	device data
	West Richland Traffic Operations Center	device status
	West Richland Traffic Operations Center	environmental conditions data
	West Richland Traffic Operations Center	incident information
	West Richland Traffic Operations Center	road network conditions
	WSP District 3 Communications Center	incident information
	WSP District 3 Communications Center	incident response status
	WSP District 3 Communications Center	road network conditions
WSP District 3 Communications Center	Mission Support Alliance Traffic Services	incident information
	Mission Support Alliance Traffic Services	incident response status
	Mission Support Alliance Traffic Services	remote surveillance control
	WSDOT SC Region TMC	incident information
	WSDOT SC Region TMC	incident response status
	WSDOT SC Region TMC	remote surveillance control