| Source Element |
Destination Element |
Flow |
| City of Del Rio Centralized Dispatch Center |
City of Del Rio Traffic Operations Center |
emergency traffic control response |
| TxDOT Del Rio Traffic Operations Center |
emergency traffic control response |
| City of Del Rio Field Equipment |
City of Del Rio Fire Vehicles |
local signal preemption request |
| City of Del Rio Traffic Operations Center |
signal control data |
| TxDOT Del Rio Traffic Operations Center |
signal control data |
| Val Verde EMS Vehicles |
local signal preemption request |
| City of Del Rio Traffic Operations Center |
City of Del Rio Centralized Dispatch Center |
emergency traffic control request |
| City of Del Rio Field Equipment |
request for right-of-way |
| TxDOT Del Rio Field Equipment |
request for right-of-way |
| Val Verde EMS Dispatch |
emergency traffic control request |
| TxDOT Del Rio Field Equipment |
City of Del Rio Fire Vehicles |
local signal preemption request |
| City of Del Rio Traffic Operations Center |
signal control data |
| TxDOT Del Rio Traffic Operations Center |
signal control data |
| Val Verde EMS Vehicles |
local signal preemption request |
| TxDOT Del Rio Traffic Operations Center |
City of Del Rio Centralized Dispatch Center |
emergency traffic control request |
| City of Del Rio Field Equipment |
request for right-of-way |
| TxDOT Del Rio Field Equipment |
request for right-of-way |
| Val Verde EMS Dispatch |
emergency traffic control request |
| Val Verde EMS Dispatch |
City of Del Rio Traffic Operations Center |
emergency traffic control response |
| TxDOT Del Rio Traffic Operations Center |
emergency traffic control response |