Query
Beartooth Energy Storage LLC
Type
Entity Briefing
Entity
Beartooth Energy Storage LLC
Generated
2026-10-12T01:28:15.751Z

Briefing on Beartooth Energy Storage LLC

Entity Briefing
Generated Oct 12, 2026·Dataset freshness not reported
50 MW
Capacity
Planned
Current status
1
Generators
Briefing/plantPlanned

Beartooth Energy Storage LLC is a 50 MW Batteries asset in Montana, currently Planned.

Beartooth Energy Storage LLC is reported in Montana under Beartooth Energy Storage, LLC. Available operating and financial measures include $1361/kW reported CapEx.

Location
Yellowstone, Montana
Technology
Batteries
Owner / parent
Beartooth Energy Storage, LLC
Operator
Beartooth Energy Storage, LLC
Grid
NorthWestern Energy (NWMT)
Plant ID
65407

What stands out

1

Beartooth Energy Storage LLC is a 50 MW Batteries asset in Montana with status Planned.

2

Available financial measures include $1361/kW CapEx.

3

Latest linked story: “What’s next for NorthWestern Energy?” (Montana Free Press, 2021-05-21).

Market and operating context

Balancing authority
NorthWestern Energy (NWMT)
NERC region
WECC
State rank
#2 of 2
National rank
#456 of 994

Why it matters

For this asset, operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.

Beartooth Energy Storage LLC — verified asset snapshot

FieldValue
LocationYellowstone, Montana
TechnologyBatteries
Owner / parentBeartooth Energy Storage, LLC
OperatorBeartooth Energy Storage, LLC
GridNorthWestern Energy (NWMT)
Plant ID65407
Balancing authorityNorthWestern Energy (NWMT)
NERC regionWECC