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Reliability upgrades

Our crews are continuously working to improve our systems and service throughout Arizona. Review the list of current construction upgrades below to find out more on how we are making your energy even more reliable.

APS lineman

Peoria: Eagle Substation                  

What: Installing a new substation

Where: Northwest corner of 67th Avenue and Jomax Road

When: March 2020 through December 2020

Why: Serve the growing power needs of the community

Peoria Substation outreach
Peoria Substation area map
Sample substation photos
Downtown Phoenix on a clear, sunny day

Phoenix: Downtown Upgrades

What: Building new substations and upgrading infrastructure

Where: Phoenix Metro

When: Construction through 2025

Why: Serve the growing power needs of the community
APS Employee working on a power line.

Phoenix: Norterra Community 

What: Installing a new substation

Where: North of Happy Valley Road and West of 19th Avenue

When: December 2019 through May 2020

Why: Serve the growing power needs of the community

Norterrra Substation outreach
Norterra Substation area map
Sample substation photos
Bridge over water with lights turned on.

Tempe: Downtown Upgrades

What: Installing new power lines and upgrading existing infrastructure

Where: Downtown Tempe

When: Construction through June 2021

Why: Serve the growing power needs of the community

Tempe outreach
Tempe area map

APS employee standing on truck.

Northwest Arizona: Clarkdale

What: Installing a new substation

Where: Intersection of AZ State Route 89A, Cement Plant Road and Clarkdale Parkway

When: Construction June 2020 through June 2021

Why: Serve the growing power needs of the community

Clarkdale outreach
Clarkdale area map

Power lines in the desert at sunset.

Peoria: Westland Substation

What: Installing a new substation

Where: Near the west side of Highway 303

When: Construction November 2020 through October 2021

Why: Serve the growing power needs of the community

Westland Substation outreach
Westland Substation area map

Power line siting projects
A look at the current siting projects, as well as some completed siting projects.
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