MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/57162
EIA plant 57162

Marcella · Stone · AR

White River Lock and Dam 3

Operated by Ozark Hydro Management, LLC

Annual generation30,157 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextSouthwestern Power AdministrationBalancing authority or NERC region

Published location

Where is White River Lock and Dam 3?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

35.843610, -91.850521

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Map data © OpenStreetMap contributors

Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.

2024 monthly net generation

MonthNet generation
12,128 MWh
22,711 MWh
32,750 MWh
42,846 MWh
52,704 MWh
62,520 MWh
72,376 MWh
82,676 MWh
92,463 MWh
102,511 MWh
112,055 MWh
122,417 MWh

Operating generators

IDTechnologyFuelMWStatus
LD#3Conventional HydroelectricWAT4.3OP

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Identity, technology and limitations
EIA plant ID
57162
Sector
IPP Non-CHP
Water source
White River
Data edition
2024-final