Avista’s rates are set through a detailed and regulated process. It’s common to think that we can raise our rates whenever we want, but in fact, the opposite is true.
Avista is a regulated utility. This means that our rates can only be changed – increased or decreased - with approval from state public utility commissions. These commissions set rates that are in the best interest of customers as well as Avista, and that support overall efforts to deliver safe, reliable energy to you.
Here’s how it works. When our costs for delivering energy to our customers change, we file a request to adjust rates. The commissions thoroughly investigate our case, and:
After reviewing all the information, the state commission sets or approves rates based on what it determines is fair and reasonable.
Learn more about rates and other related topics by viewing the following one-sheets:
Approximate rate case timelines
Up to 11 months
Up to 10 months
Up to 7 months
Stakeholder roles – those involved in the rates process
File rate request to recover costs
Can review all contents of request and provide comments
Evaluate testimony from all stakeholders and make recommendation to Commissioners
Organizations that represent groups of customers
Appointed state officials
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