Maplewood Solar
Pittsylvania County, Virginia · EIA plant ID 65319 · Operator: Dominion Renewable Energy
Nameplate120MWSummer 120 MW
Generators1in service
Net generation203GWh12 mo to Aug 2026
Capacity factor19%solar units, summer MW
Heat rate—thermal plants only
First online2022
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) |
|---|---|---|---|
| 2022 | 6.2 | 6.9% | — |
| 2023 | 203.3 | 19.3% | — |
| 2024 | 181.1 | 17.2% | — |
| 2025 | 188.5 | 17.9% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| MAPL | Solar Photovoltaic | PV | 120 | 120 | Dec 2022 | Operating | — | coming soon |
Owner / operator
Operator: Dominion Renewable Energy. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Dominion Renewable Energy | 100.0% | 120 MW |
Nearby plants
Within 80 km.
| Whitehorn Solar | 50 MW | 5.7 km |
| Pittsylvania CSG LLC | 4 MW | 7.8 km |
| Zenith Solar | — | 11.1 km |
| Sycamore Solar | 42 MW | 12.7 km |
| Blue Ridge Solar | — | 13.9 km |
| Monroe Solar | 2 MW | 13.9 km |