AG Mayes files expert testimony showing APS rate hike could be cut from 14% to 3%, saving Arizona families $220 a year

Published Date: Mar 3, 2026

​AG Mayes announced that her office has filed expert testimony with the Arizona Corporation Commission showing that Arizona Public Service’s proposed 14% rate increase is unjustified and could be reduced to just 3% while still maintaining reliable service and a strong credit rating.

“APS is asking Arizona families to foot the bill for shareholder profits that far exceed what any reasonable investor requires. […] Our expert analysis proves that customers are being asked to pay far more than is needed. Instead of a 14% rate hike, the expert testimony we just filed with the ACC shows that APS can achieve the same reliability with just a 3% increase by aligning what customers pay with APS’s actual costs." – AG Mayes

Action Details

AG Party

All States