20190325Notice of Intent.pdf

Avista Corp.
1411 East Mission P.O. Box3727
Spokane. Washington 99220-0500
Telephone [phone]
TollFree 800-727-9170
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March 22,2019
Diane Hanian, Secretary
Idaho Public Utilities Commission
472W. Washington St.
Boise,lD 83702 fiv u- E- t ot-o V /lA"w A- tq- o L
RE: Notice of Intent to File a Combined Electric and Natural Gas General Rate Case
In compliance with the minimum sixty day notice requirement of Rule 122 of the IPUC Rules of
Procedure'Notice of Intent to File a General Rate Case," Avista Corporation herein provides
notice to the Idaho Public Utilities Commission that the Company intends to file a combined
electric and natural gas general rate case on or after May 31,2019. It is the Company's intent to
utilize the l2-month period ending December 31,2018, as the test year for its filing. The
Company implemented its last general rate change in the state of Idaho on January 1,2019 for its
electric and natural gas customers.
Also enclosed are an original and seven copies of this letter. If you have any questions regarding
the proposed filing, please contact Liz Andrews at [phone].
Patrick Ehrbar
Director of Regulatory Affairs
Enclosures