Sadler Solar — Plant Summary
- EIA Plant ID
- 62814
- Capacity
- 100 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- Greensville, VA
- Operating Since
- 2021
- Generators
- 1
- Operator
- Dominion Energy Inc.
- Parent Company
- Dominion Energy
- Annual Generation
- 183,888 MWh
- Capacity Factor
- 21.0%
- Balancing Authority
- PJM Interconnection, LLC
- ISO/RTO
- PJM
- NERC Region
- SERC
Sadler Solar
OperatingSolar
Ranked #26 of 172 Solar plants in VA#773 of 7447 nationally
100 MW Solar operating in Greensville, VA — PJM Interconnection, LLC
EIAGEMWD
100 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2021
Operating Since
Location
Coordinates
36.6976, -77.6118
County
Greensville, VA
Nearby Plants
- Greensville County Power StationNatural Gas1773.3 MW · 4.1 km
- EmporiaHydro2.5 MW · 4.6 km
- Mt Ida HydroelectricHydro3 MW · 4.8 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Dominion Energy Inc. | Dominion Energy | — |
| Owner(s) | Dominion Energy Inc. | Dominion Energy | — |
| Status | Operating | operating | — |
Ownership Chain
About
Sadler Solar is a 100 MW solar photovoltaic power plant located in Greensville County, Virginia. The plant began operating in 2021 and is owned and operated by Dominion Energy Inc. It utilizes single-axis tracking technology. The plant is connected to the PJM Interconnection, LLC balancing authority and is within the SERC NERC region.
In its most recent year of operation, Sadler Solar generated 183,888 MWh of electricity, achieving a capacity factor of 21.0%. The plant is ranked 25th out of 25 solar plants in Virginia and 568th out of 639 nationally. Financial data indicates an installed cost of $1249.7 per kW.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
SERC
Balancing Authority
PJM Interconnection, LLC
Grid Voltage
230 kV
Regulatory Status
RE
Entity Type
Investor-Owned Utility
Sector
Electric Utility
Interconnection Queue1 projectBeta
Sadler Solar
OperationalSolar100 MWPJM
Generation
8.1K MWh
Latest Month
183.9K MWh
Annual Generation
21.0%
Capacity Factor
Jan 2023 – Dec 2025
Financial DataBeta
Source: FERC Form 1HIGH
$1,225/kW
Installed Cost
$3.9/MWh
Operating Cost
VIRGINIA ELECTRIC AND POWER COMPANY
Reporting Utility
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
Pricing & Market Data
HIGH confidenceMarket Position
ISO/RTO Market
PJM
LMP Node
EMPORADP115 KV TX1
Pricing Hub
DOMINION HUB
Location Type
Load Node
Node Source
Curated node match
News & Articles (10)Beta
General
Dominion Energy delivers first power from Coastal Virginia Offshore Wind project (D:NYSE)
Dominion Energy's 2.6 GW Coastal Virginia Offshore Wind project has reached first power, with the project's first turbine generating power...
Seeking Alpha·Yesterday
General
Dominion Energy delivers first power from Coastal Virginia Offshore Wind project (D:NYSE)
Dominion Energy's 2.6 GW Coastal Virginia Offshore Wind project has reached first power, with the project's first turbine generating power...
Seeking Alpha·Yesterday
General
Campbell County leaders approve solar farm site off Brookneal Highway
CAMPBELL COUNTY, Va. (WSET) — The Campbell County Board of Supervisors voted 6-1 to allow Dominion Energy to build a solar farm off...
WSET·4 weeks ago
General
Virginia gas plant moves ahead despite community objections | Energy
Tense public hearings and protests mocking Dominion Energy have followed the proposed natural gas plant in Chesterfield County, VA,...
Bay Journal·2 months ago
Last updated 2026-03-26
View all 10 articles