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U.S. Department of Transportation
Research and Innovative Technology Administration
Triscallion_Black
§140 radios purchased through a federal contract which replaced leased telephone lines to the traffic signals.
§Oct 2011 began implementation of radio. Completion of the system is expected Dec 2012.
§Expected M&O costs for system is $15K annually for replacement of device failures.
§Breakeven costs within 4 years, significant savings going forward.
The Last Mile Communications Deployment