Calistoga Power Plant is a 176 MW Geothermal asset in CAISO (California), currently Operating.
Calistoga Power Plant is reported in California since 1984 under Geysers Power Co LLC. Available operating and financial measures include 29.4% capacity factor and 455 GWh annual generation; $2851/kW reported CapEx.
- Location
- Lake, California
- Technology
- Geothermal
- Owner / parent
- Geysers Power Co LLC
- Operator
- Geysers Power Co LLC
- Grid
- CAISO (California)
- Plant ID
- 50066
What stands out
Calistoga Power Plant is a 176 MW Geothermal asset in California with status Operating.
Latest annual operating measures report 29.4% capacity factor and 455 GWh annual generation.
Available financial measures include $2851/kW CapEx.
Latest linked story: “Largest green-hydrogen energy-storage project in US completed in California” (Hydrogen Insight, 2025-09-26).
Market and operating context
- ISO / market
- CAISO (California)
- Balancing authority
- California Independent System Operator
- NERC region
- WECC
- State rank
- #2 of 32
- National rank
- #2 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.
