UTC Case Docket Document Sets

Filing UE - 190708

Company: Avista Corporation

DBA: Avista Utilities

Filing Type: Tariff Revision

Case Status: Closed

Dates (Opened & Effective): 08/22/2019 & 11/01/2019

Summary: Revises Tariff WN U-28, Decoupling Mechanism Adjustment, to amortize the difference between authorized and actual revenues for calendar year 2018. The change increases revenues by $16.1 million. The impact for a typical residential customer using 918 kilowatt hours per month is an increase of $3.63 or 4.4 percent.

Document Type	Date	Description
Workpapers	08/22/2019	Workpapers, on behalf of Avista Corporation d/b/a Avista Utilities, from Patrick Ehrbar. (via web portal) 190708-EDWA 08.01.19 Rates 2018 CB Weather Norm Revenue.xlsx 410 KB 190708-CBR-12.2018 Power Supply WA Adj Workbook.xlsx 74 KB 190708-8) 12.2018 WA Earnings Sharing Prior Period Adj.xlsx 35 KB 190708-12.2018 WA Elec Decoupling Deferral.xlsx 511 KB 190708-190309-AVA-2018-Electric-Comm-Basis-Rpt-4-26-2019.pdf 14 MB 190708-2018 Earnings Test Adjustments.xlsx 32 KB 190708-1) 12.2018 Property Tax.xlsx 59 KB 190708-Decoupling Earnings Test 2018 CBR WA Electric Model.xlsx 192 KB 190708-FERC Interest Rates.pdf 50 KB
Initial Filing	08/22/2019	Revises Tariff No. WN U-28, on behalf of Avista Corporation d/b/a Avista Utilities, from Patrick Ehrbar. (via web portal) 190708-Avista-WA-Electric-Decoupling-Attachment-A-8-22-2019.pdf 159 KB 190708-Avista-WA-Electric-Decoupling-Trf-075-8-22-2019.pdf 28 KB 190708-Avista-WA-Decoupling-Customer-Notice-8-22-2019.pdf 66 KB 190708-Avista-WA-Electric-Decoupling-CLtr-8-22-2019.pdf 142 KB 190708-Avista-WA-Decoupling-Media-Notice-8-22-2019.pdf 270 KB 190708-Avista-WA-Electric-Decoupling-Attachment-B-8-22-2019.pdf 165 KB