📰SRP PRESS RELEASE: Arizona utilities unite for major energy upgrade
- Lisa Painter

- Aug 6, 2025
- 1 min read
Today, Arizona Public Service (APS), City of Mesa, Salt River Project (SRP), Tucson Electric Power (TEP) and UniSource Energy Services announced commitment plans for Transwestern Pipeline’s Desert Southwest expansion project. APS, SRP, TEP, UniSource, and the City of Mesa are collectively backing a new natural gas pipeline to boost year-round energy reliability and meet Arizona’s rapidly growing demand. The Transwestern Pipeline’s Desert Southwest expansion will deliver low-cost natural gas from West Texas to Arizona by late 2029—ensuring grid stability, supporting clean energy, and preparing the state for the future.
👉 [Read the full story here: https://media.srpnet.com/arizona-utilities-work-to-lock-in-critical-natural-gas-delivery-to-power-growth/ ]
Comments