Sutter Home Winery TCC
San Luis Obispo County, California · EIA plant ID 68630 · Operator: REC SHW, LLC
Nameplate1MWSummer 1 MW
Generators1in service
Net generation2GWh12 mo to Dec 2025
Capacity factor17%solar units, summer MW
Heat rate—thermal plants only
First online2024
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), solar 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) |
|---|---|---|---|
| 2024 | 1.1 | 17.4% | — |
| 2025 | 1.7 | 17.3% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| SHTCC | Solar Photovoltaic | PV | 1.1 | 1.1 | May 2024 | Operating | — | coming soon |
Owner / operator
Operator: REC SHW, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| REC SHW, LLC | 100.0% | 1 MW |
Nearby plants
Within 80 km.
| Paso Robles - Municipal Airport | 3 MW | 7.7 km |
| Meridian Vineyards | 1 MW | 12.9 km |
| Firestone Walker Brewery - Phase 1 | 2 MW | 15.6 km |
| Nacimiento Hydro Project | 4 MW | 19.2 km |
| Vintner Solar | 2 MW | 19.8 km |
| Sargent Canyon Cogeneration | 38 MW | 26.3 km |