Query
South Dry Creek Hydro
Type
Entity Briefing
Entity
South Dry Creek Hydro
ISO/RTO
spp
Technology
hydro
Generated
2026-10-19T17:26:15.805Z

Briefing on South Dry Creek Hydro

Entity Briefing
Generated Oct 19, 2026·Dataset freshness not reported
2 MW
Capacity
Operating
Current status
1985
Operating since
1
Generators
21.5%
Capacity factor
4 GWh
Annual generation
Briefing/plantOperating

South Dry Creek Hydro is a 2 MW Conventional Hydroelectric asset in Montana, currently Operating.

South Dry Creek Hydro is reported in Montana since 1985 under Hydrodynamics Inc. Available operating and financial measures include 21.5% capacity factor and 4 GWh annual generation; $2294/kW reported CapEx.

Location
Carbon, Montana
Technology
Conventional Hydroelectric
Owner / parent
Hydrodynamics Inc
Operator
Hydrodynamics Inc
Grid
NorthWestern Energy (NWMT)
Plant ID
10138

What stands out

1

South Dry Creek Hydro is a 2 MW Conventional Hydroelectric asset in Montana with status Operating.

2

Latest annual operating measures report 21.5% capacity factor and 4 GWh annual generation.

3

Available financial measures include $2294/kW CapEx.

Market and operating context

Balancing authority
NorthWestern Energy (NWMT)
NERC region
WECC
State rank
#22 of 23
National rank
#1211 of 1,462

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.