Edwardsport

15400 Villwock Rd, Edwardsport, IN 47500

Plant Summary Information

Edwardsport is ranked #11 out of 213 power plants in Indiana in terms of total annual net electricity generation.

Edwardsport is comprised of 3 generators and generated 995.9 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Edwardsport
Utility Name	Duke Energy Indiana, LLC
Location	Knox County, IN
Initial Operation Date	June 2013
Last Update	Dec 2025
Annual Generation	3.5 TWh
Annual Consumption	42.8 M MMBtu
Ranked #330 out of 12,613 Power Plants Nationwide
Ranked #352 out of 2,246 Natural Gas Power Plants Nationwide
Ranked #11 out of 213 Indiana Power Plants
Ranked #8 out of 46 Indiana Natural Gas Power Plants
Fuel Types	Natural Gas : 47.8% Coal-Derived Synthesis Gas : 43.4% Bituminous Coal : 8.8%
Previous Operator	Duke Energy Indiana Inc (2013 to 2014) Duke Energy Indiana, LLC (2015 to 2024)

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Summary Information
Plant Name	Edwardsport (1004)
Plant Address	15400 Villwock Rd, Edwardsport, IN 47500
Utility	Duke Energy Indiana, LLC (15470)
Latitude, Longitude	38.8067, -87.2472
Generation Dates on File	Jan 2001 to Dec 2025
Initial Operation Date	June 2013
Annual Generation	3.5 TWh
Fuel Types	Natural Gas : 47.8% Coal-Derived Synthesis Gas : 43.4% Bituminous Coal : 8.8%

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Regulated
NERC Region	RFC
Balancing Authority	Midcontinent Independent Transmission System Operator, Inc.. (MISO)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source	West fork White River
Ash Impoundment	Yes Not Lined Operating
Transmission / Distribution Owner	Duke Energy Indiana Inc (15470) IN
Grid Voltage	138.00 kV
Energy Storage	No

Natural Gas Information
Local Distribution Company (LDC)	INDIANA GAS COMPANY INC
Pipeline Notes	LDC should be Vectren Energy but it was not listed in the available names.
Natural Gas Storage	No
Liquefied Natural Gas Storage	No

* Data obtained from the 2024 EIA 860 Report

Technology	Coal Integrated Gasification Combined Cycle
Prime Mover	Combined Cycle Combustion Turbine Part
Unit Code	1
Ownership	Single Owner
Can Bypass Heat Recovery Steam Generator	No
RTO ISO LMP Node Designation	CP/Comm Pricing
RTO ISO Location Designation For Reporting Wholesale Sales Data	CP/Comm Pricing
Nameplate Capacity	240.6 MW
Nameplate Power Factor	0.8
Uprate/Derate Completed	No
Status	Operating
First Operation Date	June 2013

Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Coal-Derived Synthesis Gas / Natural Gas
Solid Fuel Gasification	Yes
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	OVER
Pulverized Coal Technology	Yes
Subcritical Technology	Yes
Multiple Fuels	Yes
Cofire Fuels	Yes
Switch Between Oil And Natural Gas	No

Multifuel Details
Cofire Energy Source	SGC / NG

Technology	Coal Integrated Gasification Combined Cycle
Prime Mover	Combined Cycle Combustion Turbine Part
Unit Code	1
Ownership	Single Owner
Can Bypass Heat Recovery Steam Generator	No
RTO ISO LMP Node Designation	CP/Comm Pricing
RTO ISO Location Designation For Reporting Wholesale Sales Data	CP/Comm Pricing
Nameplate Capacity	240.6 MW
Nameplate Power Factor	0.8
Uprate/Derate Completed	No
Status	Operating
First Operation Date	June 2013

Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Coal-Derived Synthesis Gas / Natural Gas
Solid Fuel Gasification	Yes
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	OVER
Pulverized Coal Technology	Yes
Subcritical Technology	Yes
Multiple Fuels	Yes
Cofire Fuels	Yes
Switch Between Oil And Natural Gas	No

Multifuel Details
Cofire Energy Source	SGC / NG

Technology	Coal Integrated Gasification Combined Cycle
Prime Mover	Combined Cycle Steam Part
Unit Code	1
Ownership	Single Owner
Duct Burners	No
RTO ISO LMP Node Designation	CP/Comm Pricing
RTO ISO Location Designation For Reporting Wholesale Sales Data	CP/Comm Pricing
Nameplate Capacity	331.5 MW
Nameplate Power Factor	0.8
Summer Capacity	555 MW
Winter Capacity	578 MW
Minimum Load	200 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	June 2013
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Coal-Derived Synthesis Gas / Natural Gas
Solid Fuel Gasification	Yes
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	OVER
Pulverized Coal Technology	Yes
Subcritical Technology	Yes
Multiple Fuels	Yes
Cofire Fuels	Yes
Switch Between Oil And Natural Gas	No

Multifuel Details
Cofire Energy Source	SGC / NG

Owner Name	Address	Generator	Ownership
*We couldn't locate any owners for this plant*

Power plants with a similar annual net generation from Natural Gas.

Rank	Plant Name	Plant Location	Annual Generation
#342	Hopewell Cogeneration	Hopewell, VA	1.8 TWh
#343	Apache Station	Cochise, AZ	2.2 TWh
#344	Treasure Coast Energy Center	Ft. Pierce, FL	1.7 TWh
#345	St Francis Energy Facility	Campbell, MO	1.7 TWh
#346	Nichols	Amarillo, TX	1.7 TWh
#347	Frederickson Power LP	Tacoma, WA	1.7 TWh
#348	Freeport Energy	Freeport, TX	1.7 TWh
#349	La Paloma Generating Plant	McKittrick, CA	1.7 TWh
#350	Beaver	Clatskanie, OR	1.7 TWh
#351	West Lorain	Lorain, OH	1.7 TWh
#353	Mustang Station Unit 4	Denver City, TX	1.7 TWh
#354	Chalk Point Power	Aquasco, MD	1.7 TWh
#355	Scattergood	Playa del Rey, CA	1.7 TWh
#356	Tiverton Power Plant	Tiverton, RI	1.7 TWh
#357	Luna Energy Facility	Deming, NM	1.7 TWh
#358	Moselle	Moselle, MS	1.7 TWh
#359	Ennis Power Company LLC	Ennis, TX	1.7 TWh
#360	Haynes	Long Beach, CA	1.7 TWh
#361	Lake Hubbard	Sunnyvale, TX	1.7 TWh
#362	Cedar Bayou	Baytown, TX	1.6 TWh

Below are closest 20 power plants surrounding Edwardsport.

Plant Name	Plant Location	Annual Generation	Distance
AES Petersburg	Petersburg, IN	5.4 TWh	19.3 mi
Crane Solar Facility	Crane, IN	28.6 GWh	19.6 mi
Fairbanks Solar Project	Fairbanks, IN	357.9 GWh	30.6 mi
Gibson	Owensville, IN	10.6 TWh	41.1 mi
Gibson Solar	Princeton, IN	141.8 GWh	37.1 mi
Heirloom Solar	Petersburg, IN	17.3 GWh	20.4 mi
IMPA Huntingburg Solar Park	Huntingburg, IN	2.9 GWh	36.9 mi
IMPA Washington Solar Park	Washington, IN	4.0 GWh	10.8 mi
IMPA Washington Solar Park 2	Washington, IN	13.8 GWh	9.2 mi
Lawrence County Station	Mitchell, IN	109.3 GWh	42.9 mi
Linton	Linton, IN	10.5 GWh	17.4 mi
Merom	Sullivan, IN	4.8 TWh	23 mi
RATTS 1	Petersburg, IN	47.0 GWh	19.7 mi
River Ferry Solar 1	West Union, IL	304.1 GWh	37.3 mi
Scotland Solar RES	Newberry, IN	1.6 GWh	17.6 mi
Spring Mill Solar RES	Mitchell, IN	1.5 GWh	42.4 mi
Sullivan Solar, LLC	Sullivan, IN	8.3 GWh	24.2 mi
Veolia ES Blackfoot Landfill Facility	Winslow, IN	7.2 GWh	33.2 mi
Wheatland Generating Facility	Wheatland, IN	131.1 GWh	9.7 mi
Worthington Generation LLC	Worthington, IN	195.3 GWh	22.2 mi