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Washington Rates and Tariffs

Find information on Electric and Natural Gas tariffs, rate schedule, prices and rates history.

Schedule 149/150/155 - Purchased Gas Cost Adjustment Filing (August 27, 2015)

Schedule 59 - Residential & Farm Energy Rate Adjustment (August 27, 2015)

Partial Settlement Reached in Washington Rate Case

Read the news release here.

 

General Rate Request Filed in Washington

Avista has filed a rate case with the Washington Utilities and Transportation Commission (commission) to help recover costs that enable us to provide the safe, efficient and reliable energy you expect.

We know you want rates that are fair, and so do we. What does this request mean for you? Read on and watch the video to learn the specifics of this rate request and how the commission evaluates and sets or approves rates that are fair and reasonable.

Information About the Filing

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