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Power plant · Gas, combustion turbine

Key facts

Power plant · Gas, combustion turbine Operating

Commissioned: 1999
Net generation, 2025: 34,675 MWh
Grid: 138 kV to Prairie Power, Inc (MISO)
Location: Scott County, Illinois
Operated by: Prairie Power IncSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Net generation MWh by year, 2001 to 2025

Fuel burned MMBtu by year, 2001 to 2025

Owner: Prairie Power IncSource100.0%, EPA Greenhouse Gas Reporting Program — facility register with parent-company shares (Envirofacts pub_dim_facility; FLIGHT), as of 31 Dec 2023

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Technology: Gas, combustion turbine source: “Natural Gas Fired Combustion Turbine”
Age: 27 years since 1999
Unused energy: 1,481 GWh 2025Unused energyA lead, not a guarantee: MW × hours × (1 − capacity factor) for the latest year (EIA-923), gas, coal and oil plants only. Air-permit run-hour caps, heat rate (cost to run) and capacity-market or reliability obligations can rule it out.
Heat rate: 11,797 Btu/kWh 2025

All 7 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory

Attributes
Attribute	Value
Grid	Nerc region SERC Report year 2025 Grid voltage kv 138 Transmission owner Prairie Power, Inc Balancing authority code MISO Balancing authority name Midcontinent Independent Transmission System Operator, Inc..
EPA greenhouse gas reporting (GHGRP)	EPA FRS ID 110071159476 Subparts reported C, D NAICS code 221112 Subpart PP (CO2 supply) No Subpart RR (geologic sequestration) No Subpart UU (CO2 injection) No Reporting year 2023 GHGRP facility ID 1000417
Fuel burned (MMBtu), 2025	409,076
Capacity factor, 2025	0.023
Heat rate (Btu/kWh), 2025	11,797.4
Net generation (MWh), 2025	34,675
Balancing authority code	MISO

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