For more than 130 years, TEP has kept one promise above all others: to serve this community reliably, responsibly and transparently.
Leadership PerspectivesThings to Know
CEO Susan Gray: Resilient, Reliable Energy for our Community in 2026 and Beyond
We’re transforming our energy grid to stay reliable while becoming cleaner, more flexible, and resilient.
TEP’s business is built on the investments we must make to provide safe, reliable service – including clean energy resources.
Star op-ed contributor doubles down on false claims about TEP’s Project Blue, ignoring expert rebuttals and evidence on grid reliability.
This community faced one of its hottest and driest summers on record, but our local energy grid proved resilient.
While we rely on energy from natural gas, sunlight, wind and coal, our local electric service would not be possible without another critical resource: money.
Despite repeated claims to the contrary, TEP is investing in a significant expansion of our solar plus storage systems.