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Hillsborough County, Florida Signalized Intersection Update
Program (SITUP)
Multi year contract, major tasks
include:
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Develop and implement signal timing plans for prioritized
systems
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Develop capacity improvement recommendations
for signalized intersections
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Maintain county wide Synchro models as management tool
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Conduct Synchro training for county staff
Traffic Training Contract, Minnesota
DOT, Office of Traffic, Security, and Operations
Four year contract to instruct the following Mn/DOT training
courses:
• Traffic
Signals 101
• Traffic
Signal Design
• Traffic
Signal Timing and Coordination (using SynchroTM)
• Traffic
Guide Sign Design (using SignCADTM)
• Freeway
Signing Plan Design
• At-Grade
Signing Design
• Roadway
Lighting Design
Traffic Signal System Retiming, City of Sarasota, FL
• Develop and implement signal timing plans for 12 systems, totally over 100 intersections
• Project involves systems across multi-jurisdictiona boundries (FDOT, city, county)
Traffic Signal Retiming, TH 47/TH 252 - Mn/DOT
•
Development and implementation of new traffic signal timing
plans
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Pre and post implementation performance evaluation
Traffic Signal Retiming, City
of Omaha
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On call traffic signal retiming contract
Grand Rapids, MI Metro Area Signal
System Optimization Project Phase II
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Signal timing plans development and implementation
•
Synchro training for staff
Benefit to Cost Analysis for Retiming Projects
• A review of the last 8 signal retiming projects we have completed indicates a Benefit to Cost Ratio (B:C) of 74:1. As fuel prices continue to increase, retiming traffic signal systems provides a valuable return on investment for our public works dollars.
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Traffic Signal Retiming, I-394 - Mn/DOT
• Development and implementation of new traffic signal timing
plans for 26 intersections
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Pre and post implementation performance evaluation
Brevard County (FL) Signal
System Optimization Project
•
Traffic data collection
•
Development and implementation of new traffic signal timing
plans for 32 intersections
Traffic Signal Retiming, US 212 - Mn/DOT & the City of Eden
Prairie
•
Development and implementation of new traffic signal timing
plans for 29 intersections
•
Pre and post implementation performance evaluation
Freeway
Ramp Metering Simulation Model, RTC-FAST, Las Vegas
•
Development of SimTraffic simulation model in support of ramp
metering analysis
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Development of output processor to summarize system
performance metrics
Hillsborough County, FL:
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Fletcher Ave Retiming Project
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Brandon Connector Area Retiming Project
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Validated Synchro Model Development
Iowa DOT TEAP Studies:
• Keokuk (traffic
signal system review)
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Denison (multiple intersection operations analysis)
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Algona (intersection operations and safety analysis)
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Webster City (update to the 2001 TEAP report)
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Indianola (multiple intersection safety/geometric improvements analysis)
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Spirit Lake (intersection signalization alternatives study)
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Sioux Center (corridor simulation model)
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Carroll (arterial signal timing project)
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Belmond (intersection & corridor operations study)
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Storm Lake (intersection operations study)
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Sergeant Bluff (pedestrian crossing study)
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Shenandoah (impact analysis with intersection recommendations)
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Woodbine (Highway safety study with recommendations)
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Webster City (corridor analysis and intersection improvements)
Traffic Signal Timing Project
City of Des Moines, Iowa
Traffic Signal Design Modifications
City of Carroll, Iowa
L Street Home Depot Traffic Study
Omaha, Nebraska
TH 61 Traffic Modeling Project
Winona, Minnesota
I-81 Traffic Simulation
Virginia DOT
Traffic Signal Justification Report
City of Carroll, Iowa
Iowa DOT Hazard Elimination Studies:
•
Carroll
• Marshalltown
• Council Bluffs
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Cedar Falls |
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