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Filing UG - 230709

Company: Avista Corporation
DBA: Avista Utilities
Filing Type: Tariff Revision
Case Status: Closed
Dates (Opened & Effective): 09/01/2023 & 11/01/2023
Summary: Revises Tariff WN U-29, Annual Purchased Gas Adjustment (PGA) to: 1) pass through the changes in the estimated cost of natural gas for the upcoming year (Schedule 150), and 2) revise the amortization rates(s) to refund or collect the balance of deferred natural gas commodity and demand costs (Schedule 155). The Company is requesting an overall revenue decrease of $8.1 million, or 3.0 percent, effective November 1, 2023. The impact on a residential customer's monthly bill with an average consumption of 67 therms is a reduction of $6.76, or 6.98 percent.

 

Filter by document type: All | Compliance | Initial Filing | Letter | Open Meeting Memo | Workpapers
Document Type Date Description
Compliance 11/26/2024 Purchased Gas Adjustment Report for October 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 10/31/2024 Purchased Gas Adjustment Report for September 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 09/30/2024 Purchased Gas Adjustment Report for August 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 08/27/2024 Purchased Gas Adjustment Report for July 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 07/29/2024 Purchased Gas Adjustment Report for June 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 06/27/2024 Purchased Gas Adjustment Report for May 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 05/28/2024 Purchased Gas Adjustment Report for April 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 04/29/2024 Purchased Gas Adjustment Report for March 2024, on behalf of Avista Corporation, from Joe Miller. (via web portal)
Compliance 03/29/2024 Purchased Gas Adjustment Report for February 2024, on behalf of Avista Corporation, from Joe Miller.
Compliance 02/28/2024 Purchased Gas Adjustment Report for January 2024, on behalf of Avista Corporation, from Joe Miller. (via web portal)
Compliance 01/26/2024 Purchased Gas Adjustment Report for December 2023, on behalf of Avista Corporation, from Joe Miller. (via web portal)
Compliance 12/30/2023 Purchased Gas Adjustment Report for November 2023, on behalf of Avista Corporation, from Joe Miller. (via web portal)
Open Meeting Memo 10/26/2023 Open Meeting Memo for the October 26, 2023 Open Meeting.
Letter 10/09/2023 Letter on behalf of Avista, from Patrick Ehrbar. (via web portal)
Workpapers 09/01/2023 Redacted Workpapers, on behalf of Avista Corporation d/b/a Avista Utilities, from Patrick Ehrbar. (via web portal)
Initial Filing 09/01/2023 Revises Tariff No. WN U-29, on behalf of Avista Corporation d/b/a Avista Utilities, from Patrick Ehrbar. (via web portal)