UTC Case Docket Document Sets

Workpapers

Filing UE - 170939

Company: Avista Corporation

DBA: Avista Utilities

Filing Type: Tariff Revision

Case Status: Closed

Dates (Opened & Effective): 08/31/2017 & 11/01/2017

Summary: Revises Tariff WN U-28, Schedule 75, Decoupling Mechanism – Electric, to amortize balance in the decoupling deferral account. The company requests an increase of $8.4 million, 1.6 percent. If granted, a residential customer using an average 938 kWhs will pay $1.71 more per month, or 2 percent increase.

Document Type	Date	Description
Workpapers	08/31/2017	Workpapers RE: Initial Filing, on behalf of Avista Corporation d/b/a Avista Utilities, from Patrick Ehrbar. (via web portal) 170939-Electric Commission Basis tme 12312016.pdf 12 MB 170939-FINAL Decoupling Earnings Test 12.2016 CBR WA Electric Model.xlsx 153 KB 170939-CBR Power Supply 2016.xlsx 102 KB 170939-Ehrbar Electric Workpapers - 8.1.17 Billing Rates.xlsm 749 KB 170939-12.2016 WA Elec Decoupling Deferral.xlsx 772 KB 170939-FINAL Earnings Test Adjustments.xlsx 39 KB 170939-ConvFactor-12.31.2016-FINAL.xlsx 73 KB 170939-revised ERM_Dec 31 2016 - Final.xls 135 KB 170939-2016 Uncollectible Exp Adjustment.xlsx 103 KB 170939-revised WA Eliminate Adder Schedule 2016.xlsx 52 KB 170939-Electric Cover Letter.pdf 62 KB