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1773.3 MW Natural Gas operating in Greensville, VA — PJM Interconnection, LLC
1,773.3 MW
Nameplate Capacity
4
Generators
units
Natural Gas Fired Combined Cycle
Technology
2018
Operating Since
Coordinates
36.7182, -77.6496
County
Greensville, VA
Nearby Plants
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Virginia Electric & Power Co | Virginia Electric and Power | — |
| Owner(s) | Virginia Electric & Power Co | Dominion Energy | — |
| Status | Operating | — | — |
Greensville County Power Station is a 1773.3 MW natural gas-fired combined cycle power plant located in Greensville County, Virginia. The plant began operating in 2018 and is owned by Dominion Energy and operated by Virginia Electric & Power Co. It consists of four generators utilizing natural gas as its primary fuel source. The plant is the largest in Virginia out of 20 plants in the state, and ranks 40th nationally out of 945 plants.
The plant operates within the PJM Interconnection, LLC balancing authority and the SERC NERC region. In its latest year of reported generation, the plant produced 11,337,552 MWh of electricity, achieving a capacity factor of 73.0%. Financial data indicates an installed cost of $726.73 per kW, according to FERC data.
Generated from EIA, GEM, and public data sources
ISO/RTO
PJM
Market
ISO/RTO Member
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
PJM Interconnection, LLC (PJM)
Grid Voltage
500.0 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
1.2M MWh
Latest Month
11.3M MWh
Annual Generation
73.0%
Capacity Factor
CO₂ Intensity
771 lb/MWh
NOx
0.033 lb/MWh
SO₂
0.004 lb/MWh
CH₄
0.014 lb/MWh
N₂O
0.001 lb/MWh
Capacity Factor
66.2%
Annual Net Gen
10286 GWh
CO₂eq
772 lb/MWh
Subregion
SERC Virginia/Carolina
Combined cycle · VIRGINIA ELECTRIC AND POWER COMPANY · Data from 2018–2024
$786/kW
Installed Cost
$4/kW
Annual CapEx
$7.8/MWh
Operating Cost
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
Market Position
ISO/RTO Market
PJM
LMP Node
Carson Substation
Pricing Hub
DOMINION HUB
Node Source
EIA-860 direct report
Last updated 2026-03-26
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