Query
Aidlin Geothermal Power Plant
Type
Entity Briefing
Entity
Aidlin Geothermal Power Plant
Technology
geothermal
Generated
2026-10-18T00:44:36.390Z

Briefing on Aidlin Geothermal Power Plant

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
25 MW
Capacity
Operating
Current status
1989
Operating since
2
Generators
37.0%
Capacity factor
81 GWh
Annual generation
Briefing/plantOperating

Aidlin Geothermal Power Plant is a 25 MW Geothermal asset in CAISO (California), currently Operating.

Aidlin Geothermal Power Plant is reported in California since 1989 under Geysers Power Co LLC. Available operating and financial measures include 37.0% capacity factor and 81 GWh annual generation; $2851/kW reported CapEx.

Location
Sonoma, California
Technology
Geothermal
Owner / parent
Geysers Power Co LLC
Operator
Geysers Power Co LLC
Grid
CAISO (California)
Plant ID
52158

What stands out

1

Aidlin Geothermal Power Plant is a 25 MW Geothermal asset in California with status Operating.

2

Latest annual operating measures report 37.0% capacity factor and 81 GWh annual generation.

3

Available financial measures include $2851/kW CapEx.

Market and operating context

ISO / market
CAISO (California)
Balancing authority
California Independent System Operator
NERC region
WECC
State rank
#23 of 32
National rank
#46 of 69

Why it matters

For this asset in CAISO (California), 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.