More Environment Government Transportation Stories

The Buzz: What happens when Washington comes to town?

The Buzz rides along as a federal advisor goes on a tour with city officials.

It’s electric: ADOT planning a statewide network of EV chargers along interstates

The Arizona Department of Transportation will oversee the upgrade of existing chargers and installation of new ones along five interstate highways.

The Buzz: A strong monsoon brings road closures and floods

Why does some infrastructure get overwhelmed by above-average summer rain?

Appeal of Sabino Canyon Tram Change Could Mean Lapse in Service

A pending appeal of the new contract award could delay the start of operations by the new operator.

Study to Look at Options for Summerhaven's Main Road

Pima transportation official says traffic congestion can be an issue during snow storms, summer weekends.

Groups Work to Reduce Blowing Dust Risk on I-10

Officials from government agencies gathered to share research and update others on projects aimed at minimizing problem.

ADOT Begins Work on System to Detect Dust Storms on I-10

System would warn travelers about low visibility conditions along 10-mile stretch of interstate.

Pima Supervisors Talk Road-Repairs Tax, Back National Carbon Fee

Supes ask that county staff study the feasibility of swapping a property tax to repair roads for a sales tax.

Avra Valley I-11 Proposals Draw Opposition at Tucson Meetings

Citizens disagree with notion of building highway through deserts west of Tucson.

Sensors, Signs: System to Warn I-10 Drivers of Dust Storms

Electronic monitoring will take place along a 10-mile stretch between Eloy and Casa Grande.

How Does Tucson's Heat Affect Road Repaving Work?

It's too hot for some projects to continue without causing a sticky mess.

Hybrid Cars Make 'Clean Air Blue Skies' Eligibility

Six vehicles designated by state transportation officials to get plates allowing single-occupancy in HOV lanes.

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Environment, Government, Transportation
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