Oak Ridge Today

Signal timing project would be eligible for 100 percent federal funds

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Oak-Ridge-Turnpike-South-Tulane-Dec-10-2015

The intersection of Oak Ridge Turnpike and Tulane Avenue is pictured above in this file photo from December 2015. (File photo by John Huotari/Oak Ridge Today)

 

A $2.8 milion signal timing project that could affect traffic lights on Oak Ridge Turnpike would be eligible for 100 percent federal funding, according to a resolution to be considered by Oak Ridge City Council members on Monday.

The project, the second phase of a project to improve the city’s traffic signal system, could cost $2.86 million, and it would focus on 14 locations along a 2.7-mile section of Oak Ridge Turnpike between Illinois Avenue and Florida Avenue. It would include:

  • the installation of advanced traffic controllers at 11 intersections,
  • the installation of aerial and underground fiber optic cables to connect all 14 signals within the city’s existing fiber network,
  • the replacement of loop detectors with radar vehicle detection at stop lights, and
  • the establishment of a traffic operations center that would be located in the Oak Ridge Central Services Complex on Woodbury Lane to manage the signals.

In addition, the city would replace older existing traffic signal heads with LED signals that operate more efficiently, more reliably, and provide better visibility, according to a memo that accompanies the resolution and was written by Oak Ridge Public Works Director Shira McWaters. She said new pedestrian-accessible signals would be installed at appropriate locations along with new signing and pavement marking upgrades. And two signals would also be reconstructed to receive new mast arms. [Read more…]

Traffic light study under way, new plans could be implemented this year

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TDOT Commissioner John Schroer and Mayor Pro Tem Jane Miller

TDOT Commissioner John Schroer presents a signal optimization grant check to former Oak Ridge Mayor Pro Tem Jane Miller. (File photo from September 2014 courtesy City of Oak Ridge)

 

A traffic light timing study is under way, and new plans could be implemented early this year, city officials said in December.

Oak Ridge Today asked about the signal timing project during a December interview with Oak Ridge Electric Director Jack Suggs and Jon van Eek, power utilization program supervisor in the Oak Ridge Electric Department. That interview focused on radar-based traffic detectors at six intersections in Oak Ridge.

The City of Oak Ridge announced in September 2014 that it had been awarded a Tennessee Department of Transportation grant for $237,500 for a signal timing optimization project.

Suggs and van Eek said the timing study is under way, and they hope to have new plans implemented after January 1, 2016. The plan is to move the maximum number of cars in all directions and to move the maximum number of vehicles, Suggs said. [Read more…]

TDOT presents $237,500 signal timing grant to Oak Ridge

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TDOT Commissioner John Schroer presents a signal optimization grant check to Oak Ridge Mayor Pro Tem Jane Miller. (Photo courtesy City of Oak Ridge)

TDOT Commissioner John Schroer presents a signal optimization grant check to Oak Ridge Mayor Pro Tem Jane Miller. (Photo courtesy City of Oak Ridge)

 

Grant for signal optimization

The City of Oak Ridge has been awarded a Tennessee Department of Transportation grant for $237,500 for a signal timing optimization project, and TDOT Commissioner John Schroer recently presented the award to Mayor Pro Tem Jane Miller in Nashville.

The signal timing optimization grant is funded by the Congestion Mitigation and Air Quality Improvement Program, or CMAQ, which supports transportation projects that reduce air emissions from on-road sources and non-road sources, as well as projects that reduce traffic congestion, a press release said.

“The city is pleased to receive this grant which will significantly enhance air quality and reduce congested roadways,” Oak Ridge City Engineer Steve Byrd said in the press release.

The signal timing optimization project will target 26 traffic signals on Illinois Avenue, Oak Ridge Turnpike, and Lafayette Drive. The program will synchronize these lights in order to improve traffic flow, reduce congestion and vehicle idling, and decrease commuter travel time. [Read more…]