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Filing UG - 210974

Company: Northwest Natural Gas Company

DBA:

Filing Type: Petition for Accounting Order

Case Status: Closed

Dates (Opened & Effective): 12/22/2021 & 11/24/2024

Summary: Petition for an accounting order authorizing a change in depreciation rates applicable to the Company's depreciable natural gas plant as of December 31, 2020.

Document Type	Date	Description
Workpapers	09/15/2023	Workpapers, on behalf of Northwest Natural Gas Company d/b/a NW Natural, from Kyle Walker. (via web portal) 210974-NWN-WUTC-Advice-23-12-Depreciation-Rate-Exh-A-09-15-23.xlsx 48 KB 210974-NWN-WUTC-Advice-23-12-Depreciation-Rate-CLtr-09-15-23.pdf 933 KB