The third grid: SRP’s telecommunications system

​Meet the employees who manage SRP’s telecommunications system in this three-minute video below. Also known as the third grid, our telecommunications network helps provide you reliable power and water and will enable our grid modernization and sustainability efforts.

Did You Know?

SRP has one of the largest fiber-optic networks in Arizona.

SRP’s quarterly video, “The Line,” is produced for our employees to connect them to the people, projects and programs that make SRP an industry leader. Occasionally, we’ll share these interesting stories with you.



Katie is from Tempe, Arizona and has been writing and sharing stories about SRP for the last seven years. In her free time, she enjoys visiting the White Mountains with her family, gardening and painting.

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