UTC Case Docket Document Sets

Filing UE - 210378

Company: Avista Corporation

DBA: Avista Utilities

Filing Type: Tariff Revision

Case Status: Closed

Dates (Opened & Effective): 05/26/2021 & 08/01/2021

Summary: Revises Tariff WN U-28, Decoupling Mechanism Adjustment, to amortize the difference between authorized and actual revenues for calendar year 2020. The change decreases revenues by $.4 million. The impact for a residential customer using an average of 914 kilowatt hours per month is a decrease of $2.64 or 3.13 percent.

Document Type	Date	Description
Workpapers	05/26/2021	Workpapers, on behalf of Avista Corporation d/b/a Avista Utilities, from Joe Miller. (via web portal) 210378-Avista-WA-Electric-Decoupling-Cltr-075-5-26-21.pdf 161 KB 210378-Avista-WA-Electric-Decoupling-Attachment-B-5-26-2021.xlsx 695 KB 210378-WA Decoupling Q4 2020 Report.xlsx 512 KB 210378-EDWA 4.01.21 2020 CB Weather Normalized Revenue - Billing.xlsx 407 KB 210378-Decoupling Earnings Test 2020 CBR WA Electric Model.xlsx 189 KB 210378-Avista-WA-Electric-Decoupling-Attachment-A-5-26-2021.xlsx 66 KB 210378-1) 12.2020Property Tax.xlsx 49 KB 210378-12.2020 EDWA DM D and A Calc.xlsx 1 MB 210378-CBR-12.2020 Power Supply WA Adj Workbook.xlsx 67 KB 210378-2020 Earnings Test Adjustments.xlsx 32 KB
Initial Filing	05/26/2021	Revises Tariff No. WN U-28, on behalf of Avista Corporation d/b/a Avista Utilities, from Joe Miller. (via web portal) 210378-Avista-WA-Electric-Decoupling-Attachment-B-5-26-2021.pdf 2 MB 210378-AVA-Electric-Comm-Basis-Rpt-Cltr-4-23-2021.pdf 437 KB 210378-Avista-WA-Decoupling-Cust-Not-DRAFT-5-26-21.pdf 86 KB 210378-Avista-WA-Electric-Decoupling-Cltr-075-5-26-21.pdf 161 KB 210378-FERC Interest Rates Q2 2021.pdf 471 KB 210378-Avista-WA-Electric-Decoupling-Attachment-C-5-26-2021.pdf 675 KB 210378-Avista-WA-Electric-Decoupling-Trf-075-5-26-21.pdf 113 KB 210378-Avista-WA-Electric-Decoupling-Attachment-A-5-26-2021.pdf 230 KB