About +$21/month on a typical bill. APS filed for roughly $580 million more per year (about 14% for residential customers, roughly $20/month for an average home) plus a formula rate plan allowing annual adjustments. Money is for grid reliability, generation and costs incurred since the last case. Evidentiary hearing began May 18, 2026; ALJ recommended order expected late November 2026 with an ACC vote required by December 31, 2026; new rates no earlier than July 8, 2026 per the application.
About +$6/month on a typical bill. SRP's elected board approved a 2.4% overall price increase ($169 million base revenue, partly offset by $68.7 million lower fuel costs) on February 27, 2025, effective with the November 2025 billing cycle; an average residential customer using 1,117 kWh pays $5.61 (3.5%) more, about $5.02 scaled to 1,000 kWh. Includes tiered $20/$30/$40 monthly service charges, new super-off-peak plans and a $25 Economy Price Plan credit. First base price change since 2019.