The California Independent System Operator (ISO) has signed an agreement with TEP to participate in the Western Energy Imbalance Market (EIM).
A surge of suspicious phone calls has prompted TEP to remind business owners and residents to protect themselves from phone scammers.
The 2019 TEP Go Green Awards were presented to recipients who helped preserve the environment and promote sustainability.
TEP is seeking updated rates beginning in May 2020 to support investments in a more reliable and sustainable electric system.
TEP is building a large wind farm that will help the company more than double its use of renewable energy by 2021.
A flock of sheep at a local TEP solar array helps keep weeds trimmed so that solar panels can continue producing clean energy for customers.
TEP is upgrading power lines, substations and other electrical equipment to help meet future energy needs and improve service reliability for customers.