Avista Utilities filed a request Wednesday with the Idaho Public Utilities Commission for a 6.2% increase in electric rates that would raise the average Kootenai County residential customer’s monthly bill by approximately $8.50, from $137 to roughly $145.50. The Spokane-based utility, which provides electricity and natural gas service to approximately 95,000 customers across Kootenai, Bonner, Shoshone, and Benewah counties in North Idaho, cited infrastructure investment, wildfire mitigation, and renewable energy development as the primary cost drivers.
The rate increase request comes as North Idaho customers are already dealing with rising costs for housing, groceries, fuel, and other essentials. If approved by the PUC, the increase would take effect in January 2027.
Why Avista Says Rates Need to Increase
Avista CEO Dennis Vermillion said in a statement that the request reflects “the real and growing costs of maintaining a safe, reliable electric grid in a region facing increasing wildfire risk and population growth.” The filing breaks the increase into three categories: grid infrastructure improvements at $28 million, wildfire risk reduction at $15 million, and clean energy compliance at $12 million.
The wildfire mitigation component includes expanded vegetation management along power lines, installation of advanced weather monitoring stations, and deployment of fault-sensing technology that can de-energize lines within milliseconds of detecting conditions that could start a fire. North Idaho’s forested landscape and increasingly severe fire seasons have made wildfire risk a significant concern for utilities operating in the region.
Infrastructure needs include replacing aging transmission and distribution equipment, upgrading substations to handle increased load from new residential and commercial development, and hardening the grid against severe weather events that have caused widespread outages in recent winters.
Impact on Kootenai County Households and Businesses
For the typical Kootenai County household using approximately 900 kilowatt-hours per month, the proposed increase translates to roughly $8.50 more per month. Households that rely on electric heating — common in North Idaho — could see increases of $15-20 per month during winter months when consumption spikes.
Small business owners expressed concern at a Coeur d’Alene Chamber of Commerce meeting that the rate increase adds to an already challenging cost environment. Restaurant operators, whose electricity costs for refrigeration, cooking, and lighting are significant, said the increase could translate to higher menu prices or reduced staffing.
Avista noted that even with the proposed increase, its residential rates would remain below the national average and competitive with rates charged by other Pacific Northwest utilities including Idaho Power and Puget Sound Energy.
What Comes Next
The Idaho PUC will review Avista’s filing over the coming months through a formal regulatory process that includes technical hearings, an independent audit of the utility’s costs, and public comment sessions. North Idaho customers can submit comments to the PUC at puc.idaho.gov or attend public hearings that will be scheduled in the Coeur d’Alene area. Customers concerned about their bills can contact Avista at 1-800-227-9187 to learn about energy efficiency programs, budget billing, and low-income assistance options.