Query
Skookumchuck
Type
Entity Briefing
Entity
Skookumchuck
Generated
2026-10-17T19:32:41.916Z

Briefing on Skookumchuck

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
1 MW
Capacity
Operating
Current status
1990
Operating since
1
Generators
24.5%
Capacity factor
2 GWh
Annual generation
Briefing/plantOperating

Skookumchuck is a 1 MW Conventional Hydroelectric asset in Washington, currently Operating.

Skookumchuck is reported in Washington since 1990 under TransAlta Centralia Gen LLC. Available operating and financial measures include 24.5% capacity factor and 2 GWh annual generation; $2294/kW reported CapEx.

Location
Thurston, Washington
Technology
Conventional Hydroelectric
Owner / parent
TransAlta Centralia Gen LLC
Operator
TransAlta Centralia Gen LLC
Grid
Bonneville Power Administration
Plant ID
7259

What stands out

1

Skookumchuck is a 1 MW Conventional Hydroelectric asset in Washington with status Operating.

2

Latest annual operating measures report 24.5% capacity factor and 2 GWh annual generation.

3

Available financial measures include $2294/kW CapEx.

Market and operating context

Balancing authority
Bonneville Power Administration
NERC region
WECC
State rank
#73 of 73
National rank
#1458 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.