More Infrastructure Stories

Should federal grants favor highway repair over expansion?

The state lost out on federal dollars to expand I-10.

I-11 lawsuit goes to court

Environmental groups say alternative routes were not considered.

VP Harris touts Arizona-California power transmission line

Harris and others celebrated the new line during visit to Maricopa County.

Nighttime closure of tunnel near Bisbee

Construction crews are improving the tunnel.

ADEQ to test all small water systems for PFAS

An EPA grant will allow the state to test water from 1,200 providers.

The Buzz: Looking back on 2022

Newsworthy interviews and topics that we addressed this year.

The Buzz: Sunshine Mile project complete after years of work

Renovation to downtown's eastern gateway has been a topic since the 1990s.

The Buzz: Dealing with Arizona's PFAS problem

Why are the chemical class also known as forever chemicals so dangerous, and what's being done to fix the problem?

Work begins on 3-year I-17 construction project

New lanes and switchable lanes coming north of Phoenix-area

True Concord Voices & Orchestra premieres "Helios", and welcomes a friend from the final frontier - actor John de Lancie.

Also on Arizona Spotlight: Patrick Robles, president of the Associated Students of the University of Arizona Student, urges the City of Tucson to keep public transit free; and The Tucson Orchid Society celebrates 50 years of shared fascination.

The Buzz: A strong monsoon brings road closures and floods

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

Cochise County commuters should expect some road delays

Soil tests will result in lane restrictions

Washout repair completed on I-10

A section of highway near the Arizona-California border was washed away in a flash flood.

Selected Archive Filters

Infrastructure
Arizona Public Media is a service of the University of Arizona and our broadcast stations are licensed to the Arizona Board of Regents who hold the trademarks for Arizona Public Media and AZPM. We respectfully acknowledge the University of Arizona is on the land and territories of Indigenous peoples.
The University of Arizona