CA Flats Solar 150, LLC
San Luis Obispo County, California · EIA plant ID 60034 · Operator: CD Arevon USA, Inc.
Nameplate150MWSummer 150 MW
Generators1in service
Net generation279GWh12 mo to Aug 2026
Capacity factor21%solar units, summer MW
Heat rate—thermal plants only
First online2019
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
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) |
|---|---|---|---|
| 2019 | 320.9 | 26.7% | — |
| 2020 | 370.1 | 28.1% | — |
| 2021 | 381.6 | 29.0% | — |
| 2022 | 344 | 26.2% | — |
| 2023 | 304.9 | 23.2% | — |
| 2024 | 325.6 | 24.7% | — |
| 2025 | 305.4 | 23.2% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN01 | Solar Photovoltaic | PV | 150 | 150 | Feb 2019 | Operating | — | coming soon |
Owner / operator
Operator: CD Arevon USA, Inc.. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| CD Arevon USA, Inc. | 100.0% | 150 MW |
Nearby plants
Within 80 km.
| CA Flats Solar 130, LLC | 130 MW | 0 km |
| Meridian Vineyards | 1 MW | 15.9 km |
| Paso Robles - Municipal Airport | 3 MW | 22.1 km |
| Vintner Solar | 2 MW | 26 km |
| Firestone Walker Brewery - Phase 1 | 2 MW | 26.3 km |
| Atascadero State Hospital | 1 MW | 26.8 km |