Constellation Energy Corp
Close on Nov 2, 2026Market cap $91.15BP/E 25.1Yield 0.15%
Constellation Energy The Geysers Geothermal Complex Net Generation by Year
The Geysers Geothermal Complex (Units 5–20) Net Generation [EIA-923, Calpine] (GWh)
Constellation Energy The Geysers Geothermal Complex Net Generation: 4,314.80 gwh in FY2025, down 1.2% from a year earlier.
Where the FY2025 figure comes from
Source: U.S. EIA Form EIA-923 (Monthly Plant-Level Generation & Fuel Consumption Data, 2021–2026) ↗
Reported in U.S. EIA Form EIA-923 (Plant ID 286).
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | The Geysers Geothermal Complex (Units 5–20) Net Generation [EIA-923, Calpine] (GWh) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 4,314.80 | -1.2% | U.S. EIA Form EIA-923 (Monthly Plant-Level Generation & Fuel Consumption Data, 2021–2026) ↗ |
| FY2024 | Dec 31, 2024 | 4,367.20 | -2.9% | U.S. EIA Form EIA-923 (Monthly Plant-Level Generation & Fuel Consumption Data, 2021–2026) ↗ |
| FY2023 | Dec 31, 2023 | 4,499.60 | -3.6% | U.S. EIA Form EIA-923 (Monthly Plant-Level Generation & Fuel Consumption Data, 2021–2026) ↗ |
| FY2022 | Dec 31, 2022 | 4,668.20 | +1.9% | U.S. EIA Form EIA-923 (Monthly Plant-Level Generation & Fuel Consumption Data, 2021–2026) ↗ |
| FY2021 | Dec 31, 2021 | 4,580.40 | – | U.S. EIA Form EIA-923 (Monthly Plant-Level Generation & Fuel Consumption Data, 2021–2026) ↗ |
Cite this data
StockData. (2026). Constellation Energy The Geysers Geothermal Complex Net Generation, annual FY2021–FY2025 [Data set]. Compiled from Constellation Energy SEC filings and investor materials. https://stockdatahq.com/stocks/ceg/kpis/eia923-geysers-units-5-20
See every metric in the Constellation Energy KPI table. Data updated Oct 26, 2026.