Operator overview
ENERGY WEST MONTANA
Primary ID 31191
Showing 2024 annual-report filings
Annual report summary
GD, LNG programs reported
Operating in MT
Total regulated miles
655
across reported programs
Service connections
31k
latest reported total
LNG facilities (if any)
1
facilities reported
| Program | Miles | Services | State | Year |
|---|---|---|---|---|
| Gas Distribution | 655 | 31k | MT | 2024 |
| Liquefied Natural Gas | — | — | — | 2024 |
Miles by installation service by decade.
Gas Distribution
140 mi peak
655 total
Pre-1940
19
1940–1949
33
1950–1959
74
1960–1969
62
1970–1979
86
1980–1989
73
1990–1999
71
2000–2009
71
2010–2019
140
2020–2029
26
Unknown
0
Liquefied Natural Gas
Facility ID 8521
Facility & status
West Yellowstone
MT
·
In Service
In service since 12/1/1995
Facility role
Base Load
Stranded Utility
Source: Truck
Capacity
1310 bbls
2 MMcf
Equipment
Tanks: 1
Vaporizers: 5
Operations
Liquefaction rate: 0
Unit ID: 88857
Report date: 2/26/2025
Datafile as of: 12/1/2025
Reference
| Operator name | ENERGY WEST MONTANA |
|---|---|
| Primary ID | 31191 |
| Programs | GD, LNG |
Contact details
| Preparer name | M*****w L******i |
|---|---|
| Preparer title | Operations Engineer |
| Preparer phone | (406) 791-9519 |
| Preparer email | m*******i@e**t.c*m |
| Preparer fax | (000) 000-0000 |
| Preparer address | — |
| Report submission type | INITIAL |
| Report date | 2025-02-17T00:00:00 |
| Filing date | 2025-02-17T00:00:00 |
| Additional information | — |
| Form revision | 7100.1-1 (Rev. 06-2023) |
| Company official name | ENERGY WEST MONTANA |
| Company official title | — |
| Company official phone | — |
| Company official email | — |
| Company official fax | — |
| Emergency contact name | — |
| Emergency contact phone | — |
| Emergency contact email | — |
Section 6 — Flattened data preview
| Key | Value |
|---|---|
| annuals.gd.miles | 654.86 |
| annuals.gd.report_year | 2024 |
| annuals.gd.services | 31170.0 |
| annuals.gd.source_count | 1 |
| annuals.gd.state | MT |
| annuals.gd.year | 2024 |
| annuals.raw.gd.COMMODITY | Natural Gas |
| annuals.raw.gd.DATAFILE_AS_OF | 12/1/2025 |
| annuals.raw.gd.OFFICE_ADDRESS_STATE | MT |
| annuals.raw.gd.OPERATOR_ID | 31191.0 |
| annuals.raw.gd.OPERATOR_NAME | ENERGY WEST MONTANA |
| annuals.raw.gd.OPERATOR_TYPE | Privately Owned |
| annuals.raw.gd.REPORT_NUMBER | 20250325.0 |
| annuals.raw.gd.REPORT_YEAR | 2024.0 |
| annuals.raw.gd.SUPPLEMENTAL_NUMBER | 67220.0 |
| annuals.raw.gd.created_at | 2025-12-05 14:43:57.856072 |
| annuals.raw.gd.report_data.AVERAGE_LENGTH | 71.0 |
| annuals.raw.gd.report_data.FED_LAND_LEAKS_REPAIRED | 0.0 |
| annuals.raw.gd.report_data.FILING_DATE | 2025-02-17T00:00:00 |
| annuals.raw.gd.report_data.FORM_REV | 7100.1-1 (Rev. 06-2023) |
| annuals.raw.gd.report_data.HQ_ADDRESS_CITY | GREAT FALLS |
| annuals.raw.gd.report_data.HQ_ADDRESS_STATE | MT |
| annuals.raw.gd.report_data.HQ_ADDRESS_STREET | No. 1 FIRST AVENUE SOUTH P.O. BOX 2229 |
| annuals.raw.gd.report_data.HQ_ADDRESS_ZIP | 59403-2229 |
| annuals.raw.gd.report_data.KNOWN_LEAKS | 0.0 |
289 additional key/value pairs available.
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