Amedee Geothermal Venture IPlanned
Lassen County, California · EIA plant ID 50964 · Operator: Hays Ranches, LLC
1 MW planned (Geothermal), first expected Mar 2027 · EIA-860M
Nameplate—MWSummer — MW
Generators0in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online—
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2001 | 23.4 | 95.2% | — |
| 2002 | 22.5 | 116.9% | — |
| 2003 | 0 | 0.0% | — |
| 2006 | 5.1 | 26.4% | — |
| 2007 | 4.9 | 25.3% | — |
| 2008 | 4.5 | 23.5% | — |
| 2009 | 3.7 | 19.2% | — |
| 2010 | 1 | 5.4% | — |
| 2011 | 2.8 | 14.4% | — |
| 2012 | 3.1 | 16.1% | — |
| 2013 | 1.6 | 8.2% | — |
| 2014 | 1.5 | 7.9% | — |
| 2015 | 0 | 0.0% | — |
| 2016 | 0 | 0.0% | — |
| 2017 | 0 | 0.0% | — |
| 2018 | 0 | 0.0% | — |
| 2019 | 0 | 0.0% | — |
| 2020 | 0 | 0.0% | — |
| 2021 | 0 | 0.0% | — |
| 2022 | 0 | 0.0% | — |
| 2023 | 0 | 0.0% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| NEW | Geothermal | BT | 1 | 0.7 | planned Mar 2027 | Planned | — | coming soon |
| IND | Geothermal | BT | 1.5 | 1.1 | Aug 1988 | Retired Nov 2014 | — | coming soon |
| SYN | Geothermal | BT | 1.5 | 1.1 | Aug 1988 | Retired Nov 2014 | — | coming soon |
Owner / operator
Operator: Hays Ranches, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Nearby plants
Within 80 km.
| HL Power | 36 MW | 15.5 km |
| HL Solar | 8 MW | 15.5 km |
| PSREC/SIAD Solar | 3 MW | 16.8 km |
| Fish Springs | 125 MW | 27.5 km |
| High Sierra Cogeneration Plant | 6 MW | 33.9 km |
| North Valley | 37 MW | 55 km |