20210901Final Approved Tariff.pdf

I.P.U.C. No.27 Original Sheet 178

AVISTA CORPORATION
d/b/a Avista Utilities
Issued July 2, 2021 Effective September 1, 2021

Issued by Avista Corporation
By Patrick Ehrbar, Director of Regulatory Affairs

SCHEDULE 178

DEFERRED BALANCES CREDIT - IDAHO

APPLICABLE:
To Customers in the State of Idaho where the Company has natural
gas service available. This Deferred Balances Rate Credit shall be applicable to all retail
customers taking service under Schedules 101, 111, 112, 131, 132 and 146.

This rate credit is designed to reflect the benefits attributable to deferred credit balances
related to depreciation expense credits, Accumulated Funds Used During Contruction
deferral, and CARES Act benefits refundable to customers.

MONTHLY RATE:
The energy charges of the individual rate schedules are to be decreased by the following
amounts:

Schedule 101 $0.02286 per Therm
Schedule 111 & 112 $0.01444 per Therm
Schedule 131 & 132 $0.01444 per Therm
Schedule 146 $0.00378 per Therm

TERM:
The Deferred Balances Credit will be in effect for a twelve-month period from September 1, 2021 through August 31, 2022. Any residual balance at the end of the twelve-month
term will be recovered in a future rate proceeding.

SPECIAL TERMS AND CONDITIONS:
Service under this schedule is subject to the Rules and Regulations contained in this tariff.

The above Rate is subject to increases as set forth in Tax Adjustment Schedule 158.
IDAHO PUBLIC UTILITIES COMMISSION
Approved Effective
Aug. 30, 2021 Sept. 1, 2021
Per O.N. 35150
Jan Noriyuki Secretary