TEP’s technicians are using new acoustic sensors and drones to monitor operations and speed up repairs at our Oso Grande Wind farm.
Learn how to save energy, prepare for monsoons and maintain an efficient cooling system.
Highwire bar saved on new lighting, smart thermostats, and other measures during an expansion project.
Our company is supporting Light Up Navajo, an ongoing effort to connect isolated rural households to the electric grid.
Coronado K-8 School teacher Robin Resley was recognized for educating students about energy conservation and sustainability.
We’re working to upgrade between 600 and 1,200 poles in golden eagle migration corridors by the end of 2024.

New Solar Plus Battery System Will Continue TEP’s Progress to a Cleaner, Greener Grid
The Winchester Solar facility will include an 80-megawatt solar array and an 80 MW battery system that will come online in 2027.
Tucson Electric Power (TEP) is seeking Arizona Corporation Commission (ACC) approval of a route for a transmission line that will provide critical support for electric reliability in central Tucson.