Query
Whitehorn
Type
Entity Briefing
Entity
Whitehorn
Generated
2026-10-17T15:38:31.055Z

Briefing on Whitehorn

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
169 MW
Capacity
Operating
Current status
1981
Operating since
2
Generators
15.5%
Capacity factor
230 GWh
Annual generation
Briefing/plantOperating

Whitehorn is a 169 MW Natural Gas Fired Combustion Turbine asset in Washington, currently Operating.

Whitehorn is reported in Washington since 1981 under PUGET HOLDINGS. Available operating and financial measures include 15.5% capacity factor and 230 GWh annual generation; $297/kW reported CapEx.

Location
Whatcom, Washington
Technology
Natural Gas Fired Combustion Turbine
Owner / parent
PUGET HOLDINGS
Operator
Puget Sound Energy Inc
Grid
Puget Sound Energy
Plant ID
6120

What stands out

1

Whitehorn is a 169 MW Natural Gas Fired Combustion Turbine asset in Washington with status Operating.

2

Latest annual operating measures report 15.5% capacity factor and 230 GWh annual generation.

3

Available financial measures include $69.0/MWh OpEx, $297/kW CapEx.

Market and operating context

Balancing authority
Puget Sound Energy
NERC region
WECC
State rank
#11 of 16
National rank
#821 of 2,025

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.