New Rates for Electric and Gas Customers
The Arizona Corporation Commission approved new rates for Arizona customers at its March 13, 2018 open meeting. The rates will be in effect starting with March usage billed with the April 30, 2018 billing.
New rates for New Mexico customers went into effect May 23, 2018 by NMPRC Rule 540. The rates will be in effect starting with May usage and billed with June 30, 2018 billing.
Revised rates can be found in our Rates section.