TEP’s grid is a complex network of lines and substations. Since 2021, we’ve invested $1.7 billion to keep it reliable and well-maintained.
Meet these skilled workers recognized for their outstanding commitment to their craft.
TEP helps schools create comfortable, energy-efficient learning spaces while cutting long-term energy use across our community.
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.