Liberty Electric Power Plant — Plant Summary
- EIA Plant ID
- 55231
- Capacity
- 614 MW
- Primary Fuel
- Natural Gas
- Technology
- Natural Gas Fired Combined Cycle
- Status
- Operating
- Location
- Delaware, PA
- Operating Since
- 2002
- Generators
- 3
- Operator
- Liberty Electric Power LLC
- Parent Company
- Vistra
- Annual Generation
- 3,931,943 MWh
- Capacity Factor
- 73.1%
- Balancing Authority
- PJM Interconnection, LLC
- ISO/RTO
- PJM
- NERC Region
- RFC
Liberty Electric Power Plant
OperatingNatural Gas
Ranked #26 of 70 Natural Gas plants in PA#384 of 2009 nationally
614 MW Natural Gas operating in Delaware, PA — PJM Interconnection, LLC
EIAWD
614 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combined Cycle
Technology
2002
Operating Since
Location
Coordinates
39.8614, -75.3358
County
Delaware, PA
Nearby Plants
- Eddystone Generating StationDistillate Oil861.6 MW · 1.2 km
- Chester OperationsNatural Gas69.2 MW · 2.7 km
- Chester Generating StationDistillate Oil55.8 MW · 5.4 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Liberty Electric Power LLC | Liberty Electric Power | — |
| Owner(s) | Liberty Electric Power LLC | Vistra | — |
| Status | Operating | — | — |
Ownership Chain
About
Liberty Electric Power Plant is a 614 MW natural gas-fired combined cycle power plant located in Delaware County, Pennsylvania. The plant began operating in 2002 and consists of 3 generators. It is owned by Vistra and operated by Liberty Electric Power LLC. The plant is connected to the PJM Interconnection, LLC balancing authority and is within the RFC NERC region.
In the most recent year of reported data, Liberty Electric Power Plant generated 3,931,943 MWh of electricity, achieving a capacity factor of 73.1%. The plant is ranked as the 24th largest in Pennsylvania out of 35 plants, and 388th nationally out of 945 plants. Recent news coverage of the plant includes 6 articles related to deals, 3 related to regulatory matters, and 1 related to industry news.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
RFC
Balancing Authority
PJM Interconnection, LLC
Grid Voltage
238 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Interconnection Queue1 projectBeta
Liberty (Eddy)
OperationalGas521 MWPJM
Generation
399.6K MWh
Latest Month
3.9M MWh
Annual Generation
73.1%
Capacity Factor
Jan 2023 – Dec 2025
Financial Data
No financial data available for this plant.
Pricing & Market Data
HIGH confidencePoint of Interconnection
Nearest Substation
Printz Substation · 230 kV
Substation Distance
< 10 km
Operator
PECO
Coord Source
OSM spatial
Market Position
ISO/RTO Market
PJM
LMP Node
5133673
Pricing Hub
WESTERN HUB
Node Source
EIA-860 direct report
News & Articles (10)Beta
Regulatory·federal policy
Trump Moves to Have Tech Giants Pay for Surging Power Costs
President Donald Trump and the governors of several US Northeastern states agreed to push for an emergency wholesale electricity auction...
Donald Trump (other)
Bloomberg.com·2 months ago
Industry·other
In Case You Missed It: A.I./Data Center Articles - NewClips From Last Week - January 12
Energy Prices. -- Spotlight PA: As PA Energy Prices Rise, Advocates Skeptical That Lawmakers Will Put Aside Partisan Differences.
PA Environment Digest Blog·2 months ago
Deals·m and a
Vistra Corp Buys 2 More PA Natural Gas Power Plants; Facebook/Meta Buys 20 Years Of Power From Beaver Valley Nuclear Plant; 18 PA Power Plants Now Locked Up To Feed A.I. Data Centers
The week of January 5, Vistra Corp announced it acquired Cogentrix Energy, including two Pennsylvania natural gas power plants,...
Vistra Corp (buyer)Cogentrix Energy (seller)
PA Environment Digest Blog·2 months ago
Deals·ppa
Meta secures up to 6.6GW of nuclear power from TerraPower, Oklo, and Vistra
Meta has announced the results of its nuclear request-for-proposal (RFP) process, announced back in December 2024.
Meta (buyer)TerraPower (seller)
Data Center Dynamics·2 months ago
Last updated 2026-03-14
View all 10 articles