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Updated 8:00 AM EST, April 15, 2008
 Deployment Statistics        


Arterial Management Deployment of Variable Speed Systems

2006 National Summary

Number of Metropolitan Areas
Surveyed / Returned SurveyDeploying Variable Speed Systems
107 / 1068

2006 Metropolitan Summary

Click here to show all metropolitan areas surveyed

Click on a hyperlinked column header to sort the data by the column value.

Metropolitan AreaStateNumber of Agencies
Surveyed / Returned SurveyDeploying Variable Speed Systems
Denver, BoulderCO14 / 141
Los Angeles, Anaheim, RiversideCA17 / 161
New York, Northern New Jersey, Southwestern ConnecticutNY43 / 371
PhoenixAZ10 / 91
Providence, Pawtucket, Fall RiverRI7 / 71
Santa BarbaraCA4 / 31
Seattle, TacomaWA11 / 111
Washington DC7 / 71
 8 Metropolitan Areas