YEAR ENDING 2025
ANNUAL REPORT
OF
NorthWestern Great Falls Gas, LLC (Propane)
GAS UTILITY
Docket 2026.01.001
TO THE
PUBLIC SERVICE COMMISSION STATE OF MONTANA
1701 PROSPECT AVENUE
P.O. BOX 202601
HELENA, MT 59620-2601
NorthWestern Great Falls Gas, LLC (Propane) Annual ReportTable of Contents
Description Schedule
Identification | 1 | |
Board of Directors | not applicable | 2 |
Officers | 3 | |
Corporate Structure | 4 | |
Corporate Allocations | 5 | |
Affiliate Transactions - To the Utility | 6 | |
Affiliate Transactions - By the Utility | 7 | |
Montana Utility Income Statement | 8 | |
Montana Revenues | 9 | |
Montana Operation and Maintenance Expenses | 10 | |
Montana Taxes other Than Income | not applicable | 11 |
Payments for Services | 12 | |
Political Action Committees/Political Contributions | not applicable | 13 |
Pension Costs | not applicable | 14 |
Other Post Employment Benefits | not applicable | 15 |
Top Ten Montana Compensated Employees | 16 | |
Top Five Corporate Compensated Employees | 17 | |
Balance Sheet | 18 |
continued on next page
Description Schedule
Montana Plant In Service 19
Montana Depreciation Summary 20
Montana Materials and Supplies not applicable 21
Montana Regulatory Capital Structure 22
Statement of Cash Flows 23
Long Term Debt 24
Preferred Stock not applicable 25
Common Stock not applicable 26
Montana Earned Rate of Return 27
Montana Composite Statistics 28
Montana Customer Information 29
Montana Employee Counts 30
Montana Construction Budget 31
Transmission, Distribution and Storage Systems not applicable 32
Sources of Gas Supply 33
MT Conservation and Demand Side Mgmt Programs not applicable 34
Montana Consumption and Revenues 35
Natural Gas Universal System Benefits programs not applicable 36a Montana Conservation and Demand Side Mgmt programs not applicable 36b
Sch. 1 | IDENTIFICATION | |
1 | Legal Name of Respondent: Name Under Which Respondent Does Business: Date Utility Service First Offered in Montana: Great Falls Cascade West Yellowstone Person Responsible for Report: Telephone Number for Report Inquiries: Address for Correspondence Concerning Report: | NorthWestern Great Falls Gas, LLC NorthWestern Energy Manufactured Gas: December 8, 1909 Natural Gas: May 2, 1928 Propane: August 1994 Natural Gas: July 2009 Natural Gas: September 1995 Jeff B. Berzina (406) 497-2759 11 East Park Street Butte, MT 59701 |
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24 | If direct control over respondent is held by another entity, provide below the name, | |
25 | address, means by which control is held and percent ownership of controlling | |
26 | entity: | |
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28 | Respondent is a wholly-owned, direct subsidiary of NorthWestern Corporation. | |
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Schedule 1
Sch. 3 | OFFICERS | ||
Title | Department Supervised | Name | |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | President Vice President Treasurer Secretary Assistant Secretary | Brian Bird Crystal Lail Emilie Ng Tim Olson Emily Larkin Folsom | |
Reflects active officers as of December 31, 2025. | |||
Schedule 3

