Query
Lee Energy Facility
Type
Entity Briefing
Entity
Lee Energy Facility
Generated
2026-10-11T04:57:43.732Z

Briefing on Lee Energy Facility

Entity Briefing
Generated Oct 11, 2026·Dataset freshness not reported
692 MW
Capacity
Operating
Current status
2001
Operating since
8
Generators
1.9%
Capacity factor
117 GWh
Annual generation
Briefing/plantOperating

Lee Energy Facility is a 692 MW Natural Gas Fired Combustion Turbine asset in PJM Interconnection, currently Operating.

Lee Energy Facility is reported in Illinois since 2001 under Lee County Generating Station - (IL). Available operating and financial measures include 1.9% capacity factor and 117 GWh annual generation; $965/kW reported CapEx.

Location
Lee, Illinois
Technology
Natural Gas Fired Combustion Turbine
Owner / parent
Lee County Generating Station - (IL)
Operator
Lee County Generating Station - (IL)
Grid
PJM Interconnection
Plant ID
55236

What stands out

1

Lee Energy Facility is a 692 MW Natural Gas Fired Combustion Turbine asset in Illinois with status Operating.

2

Latest annual operating measures report 1.9% capacity factor and 117 GWh annual generation.

3

Available financial measures include $965/kW CapEx.

4

Latest linked story: “Exelon Could Reach $58 by End of 2026 as AI Data Center Demand Fuels 26% Load Growth in Illinois” (24/7 Wall St., 2026-03-26).

Market and operating context

ISO / market
PJM Interconnection
Balancing authority
PJM Interconnection, LLC
NERC region
RFC
State rank
#9 of 70
National rank
#332 of 2,025

Why it matters

For this asset in PJM Interconnection, operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.