Hydro

Arkansas

3,418,000
Conventional Hydropower in MWh
60,417,000
Total Electricity in MWh
7,824,000
Total Renewable Energy in MWh
6%
Hydro as a % of the Total Energy
44%
Hydro as a % of the Renewable Energy
19
Total Powered Dams
Degray

Ownership: USACE

Type: HY/PS

Hydropower Megawatts: 40

Pumped Storage Megawatts: 28

JOE HARDIN LOCK & DAM #3

Permittee: ARKANSAS ELECTRIC COOP CORP (AR)

Type of Permit: Conventional Permit

Authorized Capacity (MW): 48

Waterway: ARKANSAS RIVER

DAVID D. TERRY L & D #6

Permittee: ARKANSAS ELECTRIC COOP CORP (AR)

Type of Permit: Conventional Permit

Authorized Capacity (MW): 39.6

Waterway: ARKANSAS RIVER

COL. CHARLES D. MAYNARD LOCK & DAM

Permittee: ARKANSAS ELECTRIC COOP CORP (AR)

Type of Permit: Conventional Permit

Authorized Capacity (MW): 36

Waterway: ARKANSAS RIVER

Beaver

Owner: USCE-Little Rock District

Type: Conventional Hydro

Capacity: 112

Blakely Mountain

Owner: USCE -Vickburg District

Type: Conventional Hydro

Capacity: 75

Bull Shoals

Owner: USCE-Little Rock District

Type: Conventional Hydro

Capacity: 340

Dardanelle

Owner: USCE-Little Rock District

Type: Conventional Hydro

Capacity: 160.8

Degray

Owner: USCE -Vickburg District

Type: Conventional Hydro/Pumped Storage

Capacity: 68

Greers Ferry Lake

Owner: USCE-Little Rock District

Type: Conventional Hydro

Capacity: 96

Narrows

Owner: USCE -Vickburg District

Type: Conventional Hydro

Capacity: 25.5

Norfork

Owner: USCE-Little Rock District

Type: Conventional Hydro

Capacity: 80.4

Ozark

Owner: USCE-Little Rock District

Type: Conventional Hydro

Capacity: 100

Dam 2

Owner: Arkansas Electric Coop Corp

Type: Conventional Hydro

Capacity: 102.6

Ellis

Owner: Arkansas Electric Coop Corp

Type: Conventional Hydro

Capacity: 32.4

Whillock

Owner: Arkansas Electric Coop Corp

Type: Conventional Hydro

Capacity: 32.4

Murray

Owner: City of North Little Rock

Type: Conventional Hydro

Capacity: 45.4

Remmel

Owner: Entergy Arkansas Inc

Type: Conventional Hydro

Capacity: 9

Carpenter

Owner: Entergy Arkansas Inc

Type: Conventional Hydro

Capacity: 56

White River Lock and Dam 1

Owner: White River Hydroelectric

Type: Conventional Hydro

Capacity: 4.3

White River Lock and Dam 3

Owner: White River Hydroelectric

Type: Conventional Hydro

Capacity: 4.3

White River Lock and Dam 2

Owner: White River Hydroelectric

Type: Conventional Hydro

Capacity: 3.5

Lee Creek Water Treatment Facility

Owner: Fort Smith City of

Type: Conventional Hydro

Capacity: 1.563

JOE HARDIN LOCK & DAM

County: JEFFERSON

Water Source: ARKANSAS

Potential Capacity (MW): 83.549753

States: AR

Secondary State: AR

DAVID D. TERRY LOCK & DAM

County: PULASKI

Water Source: ARKANSAS

Potential Capacity (MW): 68.920722

States: AR

Secondary State: AR

COL CHARLES D. MAYNARD LOCK AND DAM

County: JEFFERSON

Water Source: ARKANSAS

Potential Capacity (MW): 65.660061

States: AR

Secondary State: AR

TOAD SUCK FERRY LOCK & DAM

County: FAULKNER

Water Source: ARKANSAS

Potential Capacity (MW): 58.710826

States: AR

Secondary State: AR

EMMETT SANDERS LOCK & DAM

County: JEFFERSON

Water Source: ARKANSAS

Potential Capacity (MW): 54.222347

States: AR

Secondary State: AR

MONTGOMERY POINT LOCK & DAM

County: DESHA

Water Source: WHITE

Potential Capacity (MW): 48.053276

States: AR

Secondary State: AR

MILLWOOD DAM

County: LITTLE RIVER

Water Source: LITTLE

Potential Capacity (MW): 38.086301

States: AR

Secondary State: AR

FELSENTHAL LOCK & DAM

County: UNION

Water Source: OUACHITA

Potential Capacity (MW): 17.629445

States: AR

Secondary State: AR

LOCK AND DAM NO 1

County: INDEPENDENCE

Water Source: WHITE RIVER

Potential Capacity (MW): 13.916012

States: AR

Secondary State: AR

LOCK AND DAM NO 2

County: INDEPENDENCE

Water Source: WHITE RIVER

Potential Capacity (MW): 13.634546

States: AR

Secondary State: AR

LOCK AND DAM NO 3

County: INDEPENDENCE

Water Source: WHITE RIVER

Potential Capacity (MW): 13.515232

States: AR

Secondary State: AR

NIMROD

County: YELL

Water Source: FOURCHE LA FAVE

Potential Capacity (MW): 4.293895

States: AR

Secondary State: AR

BLUE MOUNTAIN

County: YELL

Water Source: PETIT JEAN

Potential Capacity (MW): 3.350147

States: AR

Secondary State: AR

DEQUEEN

County: SEVIER

Water Source: ROLLING FORK

Potential Capacity (MW): 3.169973

States: AR

Secondary State: AR

DIERKS

County: SEVIER

Water Source: SALINE

Potential Capacity (MW): 1.836455

States: AR

Secondary State: AR

GILLHAM

County: HOWARD

Water Source: COSSATOT

Potential Capacity (MW): 1.700101

States: AR

Secondary State: AR

LAKE FT SMITH DAM

County: CRAWFORD

Water Source: FROG BAYOU

Potential Capacity (MW): 1.444741

States: AR

Secondary State: AR

LAKE ERLING DAM

County: LAFAYETTE

Water Source: BODCAW

Potential Capacity (MW): 0.76056

States: AR

Secondary State: AR

LAKE SEQUOYAH

County: WASHINGTON

Water Source: WHITE RIVER

Potential Capacity (MW): 0.651282

States: AR

Secondary State: AR

LAKE RUSSELLVILLE DAM

County: POPE

Water Source: ILLINOIS BAYOU

Potential Capacity (MW): 0.587314

States: AR

Secondary State: AR

MAMMOTH SPRINGS DAM 3

County: FULTON

Water Source: SPRING RIVER

Potential Capacity (MW): 0.535196

States: AR

Secondary State: AR