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Traffic Signal Optimization Study
Traffic Signal Optimization Study
A traffic engineering consultant will collect data throughout Vienna and develop recommendations to improve flow and reduce delays for vehicle and pedestrian traffic.

Project Details
Project Budget:  $93,788
Project Manager:  Michael Gallagher, PE
Anticipated Construction Date:  N/A

Town of Vienna Traffic Signal Optimization Study
Appendix


Status Summary and Tentative Schedule
 
March 16, 2015 Town Council approved study contract
August 3, 2015 Preliminary results received
September 1, 2015 Final report submitted
December 14, 2015 Town Council award of implementation phase
December 16, 2015 Purchase Order issued for traffic signal timing revisions
February 1, 2016  Install new timing plan
February 19, 2016  Retiming test failed - engineer adjusting simulation analysis
September 12 - 26, 2016 Implement, monitor, and adjust new timings
December 2016 Complete