Whillock

Cherokee Park, Morrilton, AR 72110

Plant Summary Information

Whillock is ranked #36 out of 76 power plants in Arkansas in terms of total annual net electricity generation.

Whillock is comprised of 3 generators and generated 27.8 GWh during the 3-month period between September 2023 to December 2023.

Plant Name	Whillock
Utility Name	Arkansas Electric Coop Corp
Location	Conway County, AR
Initial Operation Date	October 1993
Last Update	Dec 2023
Annual Generation	135.3 GWh
Annual Consumption	498.9 k MMBtu
Ranked #2,814 out of 11,852 Power Plants Nationwide
Ranked #289 out of 1,371 Water Power Plants Nationwide
Ranked #36 out of 76 Arkansas Power Plants
Ranked #11 out of 18 Arkansas Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Whillock (7135)
Plant Address	Cherokee Park, Morrilton, AR 72110
Utility	Arkansas Electric Coop Corp (807)
Latitude, Longitude	35.12759, -92.79027
Generation Dates on File	Jan 2001 to Dec 2023
Initial Operation Date	October 1993
Annual Generation	135.3 GWh
Fuel Types	Water

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	SERC
Balancing Authority	Midcontinent Independent Transmission System Operator, Inc.. (MISO)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source	Arkansas River
Ash Impoundment	No
Transmission / Distribution Owner	Entergy Arkansas Inc (814) AR
Grid Voltage	161.00 kV
Energy Storage	No

* Data obtained from the 2023 EIA 860 Report

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	EAI.AECCHYDRO9
RTO ISO Location Designation For Reporting Wholesale Sales Data	EIA
Nameplate Capacity	10.8 MW
Nameplate Power Factor	0.95
Summer Capacity	6 MW
Winter Capacity	6 MW
Minimum Load	1 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	October 1993
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	EAI.AECCHYDRO9
RTO ISO Location Designation For Reporting Wholesale Sales Data	EIA
Nameplate Capacity	10.8 MW
Nameplate Power Factor	0.95
Summer Capacity	6 MW
Winter Capacity	6 MW
Minimum Load	1 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	October 1993
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	EAI.AECCHYDRO9
RTO ISO Location Designation For Reporting Wholesale Sales Data	EIA
Nameplate Capacity	10.8 MW
Nameplate Power Factor	0.95
Summer Capacity	5 MW
Winter Capacity	5 MW
Minimum Load	1 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	October 1993
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

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

Power plants with a similar annual net generation from Water.

Rank	Plant Name	Plant Location	Annual Generation
#279	Fort Gibson	Fort Gibson, OK	140.4 GWh
#280	Trenton Falls	Barneveld, NY	140.2 GWh
#281	Cedar Creek	Great Falls, SC	138.7 GWh
#282	Bankhead Dam	Northport, AL	138.7 GWh
#283	Terror Lake Microgrid	Kodiak, AK	137.7 GWh
#284	Flatiron	Loveland, CO	137.6 GWh
#285	Glen Park Hydroelectric Project	Watertown, NY	137.2 GWh
#286	Skelton	Dayton, ME	137.1 GWh
#287	Cowans Ford	Stanley, NC	136.5 GWh
#288	Tenkiller Ferry	Gore, OK	136.1 GWh
#290	Chicago Park	Colfax, CA	134.7 GWh
#291	Oliver Dam	Columbus, GA	134.4 GWh
#292	Stewarts Bridge	Corinth, NY	133.6 GWh
#293	Wissota	Chippewa Falls, WI	132.9 GWh
#294	Prairie Du Sac	Prairie du Sac, WI	131.0 GWh
#295	Red Rock Hydro Plant	Pella, IA	130.0 GWh
#296	Wylie	Fort Mill, SC	128.9 GWh
#297	Harris Dam	Lineville, AL	128.9 GWh
#298	Webbers Falls	Webbers Falls, OK	127.2 GWh
#299	Loon Lake	Fresh Pond, CA	126.4 GWh

Below are closest 20 power plants surrounding Whillock.

Plant Name	Plant Location	Annual Generation	Distance
Arkansas Nuclear One	Russellville, AR	15.5 TWh	28.1 mi
Blakely Mountain	Royal, AR	234.9 GWh	44.8 mi
Carpenter	Hot Springs, AR	150.6 GWh	49.2 mi
City of Paris Solar	Paris, AR	2.8 GWh	54.6 mi
Dardanelle	Dardanelle, AR	426.2 GWh	23 mi
FECC Solar Benton	Benton, AR	1.1 GWh	35.9 mi
Greers Ferry Lake	Heber Springs, AR	209.7 GWh	52.4 mi
Harry L. Oswald	Little Rock, AR	941.0 GWh	49.3 mi
Hot Spring Generating Facility	Malvern, AR	1.6 TWh	57.5 mi
Hot Springs 2020	Hot Springs, AR	1.7 GWh	54 mi
Lake Catherine	Jones Mill, AR	173.5 GWh	48.4 mi
Magnet Cove	Malvern, AR	3.8 TWh	48.3 mi
Murray	North Little Rock, AR	142.4 GWh	33.6 mi
Ozark	Ozark, AR	253.1 GWh	62.6 mi
Remmel	Malvern, AR	39.7 GWh	48.7 mi
Scenic Hill Solar III	Clarksville, AR	9.1 GWh	47.1 mi
Scenic Hill Solar IV, LLC	Clarksville, AR	4.0 GWh	43.9 mi
Thomas Fitzhugh	Ozark, AR	404.5 GWh	61.7 mi
Two Pine Landfill Gas Recovery	North Little Rock, AR	26.5 GWh	41.2 mi
White Bluff	Redfield, AR	2.9 TWh	61.1 mi