GrapeUnder construction
Kings County, California · EIA plant ID 63851 · Operator: Westlands Grape, LLC
246 MW under construction (Solar Photovoltaic), first expected Mar 2027 · EIA-860M
Nameplate—MWSummer — MW
Generators0in service · 246 MW building
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online—
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.
No capacity factor available.
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.
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 |
|---|---|---|---|---|---|---|---|---|
| GRAPE | Solar Photovoltaic | PV | 246.4 | 246.4 | planned Mar 2027 | Under construction | — | coming soon |
Owner / operator
Operator: Westlands Grape, 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.
| Chestnut | 286 MW | 1.6 km |
| Cherry | 40 MW | 3.1 km |
| Solar Blue | 475 MW | 3.1 km |
| Aquamarine | 250 MW | 4.9 km |
| Almond | 20 MW | 7.4 km |
| Mustang Two | 150 MW | 7.9 km |