White River Lock and Dam 2
100 Lock 2 Rd, Locust Grove, AR 72550Plant Summary Information
White River Lock and Dam 2 is ranked #17 out of 18 hydroelectric power plants in Arkansas in terms of total annual net electricity generation.
White River Lock and Dam 2 is comprised of 1 generator and generated 3.3 GWh during the 3-month period between February 2026 to May 2026.
| Plant Name | White River Lock and Dam 2 |
|---|---|
| Utility Name | Ozark Hydro Management, LLC |
| Location | Independence County, AR |
| Initial Operation Date | March 2007 |
| Last Update | May 2026 |
| Annual Generation | 13.5 GWh |
| Annual Consumption | 47.2 k MMBtu |
| Ranked #5,811 out of 13,081 Power Plants Nationwide | |
| Ranked #809 out of 1,311 Water Power Plants Nationwide | |
| Ranked #62 out of 115 Arkansas Power Plants | |
| Ranked #17 out of 18 Arkansas Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
White River Hydroelectric (2013 to 2023) Ozark Hydro Management, LLC (2024 to 2025) |
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Monthly Net Generation for White River Lock and Dam 2
Monthly Plant Fuel Consumption for White River Lock and Dam 2
White River Lock and Dam 2 Details
| Summary Information | |
|---|---|
| Plant Name | White River Lock and Dam 2 (57161) |
| Plant Address | 100 Lock 2 Rd, Locust Grove, AR 72550 |
| Utility | Ozark Hydro Management, LLC (66533) |
| Latitude, Longitude | 35.74404, -91.76542 |
| Generation Dates on File | Jan 2009 to May 2026 |
| Initial Operation Date | March 2007 |
| Annual Generation | 13.5 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 | Non-Regulated |
| NERC Region | SERC |
| Balancing Authority | Southwestern Power Administration (SPA) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | White River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Southwestern Power Administration (17716) |
| Grid Voltage | 161.00 kV |
| Energy Storage | No |
Generator LD#2 Details Operating March 2007
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 3.5 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 3.5 MW |
| Winter Capacity | 3.5 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | March 2007 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
White River Lock and Dam 2 Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #799 | Hastings City Hydroelectric | Hastings, MN | 13.9 GWh |
| #800 | Purple Lake | Metlakatla, AK | 13.9 GWh |
| #801 | Alexander | Merrill, WI | 13.9 GWh |
| #802 | Rio | Glen Spey, NY | 13.8 GWh |
| #803 | Petersburg | Petersburg, AK | 14.4 GWh |
| #804 | Effley | Croghan, NY | 13.8 GWh |
| #805 | Hoist | Negaunee, MI | 13.7 GWh |
| #806 | Errol Hydroelectric Project | Errol, NH | 13.6 GWh |
| #807 | Mio | Mio, MI | 13.6 GWh |
| #808 | White River Lock and Dam 1 | Batesville, AR | 13.5 GWh |
| #810 | Basalt | Aspen, CO | 13.5 GWh |
| #811 | Neal Shoals | Union, SC | 13.4 GWh |
| #812 | Point A | Andalusia, AL | 13.4 GWh |
| #813 | Pilot Knob | Winterhaven, CA | 13.4 GWh |
| #814 | Corona | Corona, CA | 13.3 GWh |
| #815 | Kimberly Mill | Appleton, WI | 13.3 GWh |
| #816 | Apple River | Somerset, WI | 13.2 GWh |
| #817 | Bishop Creek 2 | Bishop, CA | 13.2 GWh |
| #818 | Mahoning Creek Hydroelectric Project | New Bethlehem, PA | 13.1 GWh |
| #819 | Hampshire Paper | Gouverneur, NY | 13.1 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding White River Lock and Dam 2.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Bull Shoals | Mountain Home, AR | 647.3 GWh | 62.3 mi |
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| Happy Solar 1 | Searcy, AR | 214.3 GWh | 40.3 mi |
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| Newport Solar Project | Newport, AR | 353.8 GWh | 32.9 mi |
| Norfork | Salesville, AR | 187.6 GWh | 43.8 mi |
| North Arkansas Electric Cooperative | Salem, AR | 2.2 GWh | 45.1 mi |
| Petit Jean | Clinton, AR | 2.2 GWh | 40.7 mi |
| Quartz Solar, LLC | Wynne, AR | 298.6 GWh | 66.1 mi |
| Searcy Solar Hybrid | Searcy, AR | 178.0 GWh | 35.6 mi |
| Searcy Water I | Searcy, AR | 834.0 MWh | 33.2 mi |
| Searcy Water II | Searcy, AR | 3.5 GWh | 37.1 mi |
| Two Pine Landfill Gas Recovery | North Little Rock, AR | 29.8 GWh | 66.7 mi |
| White River Lock and Dam 1 | Batesville, AR | 13.5 GWh | 7.3 mi |
| White River Lock and Dam 3 | Marcella, AR | 24.9 GWh | 8.4 mi |
| White River Medical Center | Newport, AR | 5.2 GWh | 30 mi |
| Woodruff County Solar | Augusta, AR | 176.2 GWh | 41.3 mi |