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Rates and Tariffs

Utility commissions in WashingtonIdaho and Oregon oversee our rate structure and ensure that rates are reasonable and fair for customers, while allowing Avista the opportunity to be a viable, healthy business and earn a fair return for shareholders. This is important so that we can continue delivering safe, reliable energy.

View tariffs and current rate requests: 

    My Account is currently unavailable from 10/26/2014 12:00:00 AM to 10/26/2014 8:00:00 AM while we perform maintenance on the system.
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    Are you protected against carbon monoxide? Are you protected against carbon monoxide?