UTC Case Docket Document Sets

Initial Filing

Filing UE - 230123

Company: Avista Corporation

DBA: Avista Utilities

Filing Type: Petition for Accounting Order

Case Status: Closed

Dates (Opened & Effective): 02/22/2023 & 11/24/2024

Summary: Petition for an order authorizing the Company to revise its Electric Book Depreciation rates and authorizing deferred accounting treatment for the difference in depreciation expense.

Document Type	Date	Description
Initial Filing	02/22/2023	Petition for an Order Authorizing the Company to Revise its Electric Book Depreciation Rates and Authorizing Deferred Accounting Treatment for the Difference in Depreciation Expense, on behalf of Avista Corporation d/b/a Avista Utilities, from Patrick Ehrbar. (via web portal) 230123-Avista 2021 - Weighted Net Salvage Table.xlsx 61 KB 230123-Avista 2021 - Electric - Balance File.xlsx 184 KB 230123-Avista 2021 - Combined 392 396 - Service Life File.xlsx 269 KB 230123-AVA-Pet-Acct-Elec-Depreciation-Attachment B-2-2-22-2023.pdf 750 KB 230123-AVA-Cltr-Pet-Acct-Elec-Depreciation-02-22-2023.pdf 73 KB 230123-Avista 2021 - Combined 392 396 - Net Salvage.pdf 232 KB 230123-Avista 2021 - Common - Net Salvage.pdf 61 KB 230123-Avista 2021 - Common - Service Life File.xlsx 171 KB 230123-AVA-Pet-Acct-Elec-Depreciation-Attachment B-1-2-22-2023.pdf 3 MB 230123-Avista 2021 - Common - Balance File.xlsx 45 KB 230123-Avista 2021 - Electric - Depreciation Calculations.docx 417 KB 230123-Avista 2021 - Electric - Curves and Life Tables.pdf 4 MB 230123-AVA-Pet-Acct-Elec-Depreciation-Attachment A-2-22-2023.pdf 268 KB 230123-Avista 2021 - Common - Curves and Life Tables.pdf 100 KB 230123-Avista 2021 - Combined 392 396 - Curves and Life Tables.pdf 525 KB 230123-Avista 2021 - Electric - Net Salvage File.xlsx 5 MB 230123-GD.Reserve Adjustment Allocation.wJSnumbers.ProposedSolution.xlsx 129 KB 230123-Attachment A - Depreciation Study Summary WPs.xlsx 58 KB 230123-Avista 2021 - Depreciation Summary Schedule.xlsx 115 KB 230123-Avista 2021 - Common - Net Salvage File.xlsx 32 KB 230123-Avista 2021 - Group Locations.xlsx 24 KB 230123-Attachment B - Avista Jurisidiction Detail and Reserve WP.xlsx 1 MB 230123-ED.Reserve Adjustment Allocation.NoGL.wJSnumbers.ProposedSolution.xlsx 217 KB 230123-CD.GeneralPlantReserveAdjustment.wJSnumbers.ProposedSolution.xlsx 161 KB 230123-Avista 2021 - Electric - Service Life File.xlsx 954 KB 230123-AVA-Pet-Acct-Elec-Depreciation-02-22-2023.pdf 476 KB 230123-Avista 2021 - Electric - Net Salvage.docx 192 KB 230123-Avista 2021 - Transaction Codes.pdf 135 KB 230123-Avista 2021 - Common - Depreciation Calculations.pdf 301 KB 230123-AVA-Pet-Acct-Elec-Depreciation-Attachment C-2-22-2023.pdf 9 MB 230123-AVA-Pet-Acct-Elec-Depreciation-Attachment A-1-2-22-2023.pdf 759 KB 230123-Avista 2021 - Combined 392 396 - Net Salvage File.xlsx 76 KB 230123-AVA-Pet-Acct-Elec-Depreciation-Attachment B-2-22-2023.pdf 960 KB