Summary of Electricity Activity in Union County, AR
Summary of Union County, AR Generation
Union County, AR is ranked #136 out of 2,154 U.S. counties nationwide and #2 out of 46 Arkansas counties in terms of total annual net electricity generation.
| Annual Generation | 8.7 TWh |
|---|---|
| Annual Consumption | 70.9 M MMBtu |
| Last Update | May 2025 |
| Power Plants | 3 |
| Companies on File | 3 |
Map of Top Producing Plants in Union County, AR
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Annual Net Generation From natural gas power
8.7 TWh
National Rank in Terms of natural gas Net Electricity Generation
#50 /926 U.S. Counties
State Rank in Terms of natural gas Net Electricity Generation
#1 /14 Arkansas Counties
Monthly Net Generation for Union County, AR
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #2 / 46 | #136 / 2154 | 8.73 TWh | 70.94 M MMBtu |
| Natural Gas | #1 / 14 | #50 / 926 | 8.73 TWh | 70.94 M MMBtu |
Power Plants in Union County, AR
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Union Power Station | Entergy Arkansas LLC | 8.7 TWh | 70.9 M MMBtu | Natural Gas |
| Cross Oil Refining & Marketing, Inc | Martin Midstream Partnership,LP | 0.0 Wh | 0 MMBtu | No Information Available |
| El Dorado AR | Entegrity Solar El Dorado SD, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1182 | Ashley County | 268.7 GWh | 6 |
| #1753 | Calhoun County | 24.1 GWh | 1 |
| #1264 | Clark County | 206.0 GWh | 3 |
| #425 | Hempstead County | 2.7 TWh | 2 |
| #987 | Jackson Parish | 466.5 GWh | 1 |
| #1971 | Lincoln County | 4.7 GWh | 3 |
| #1655 | Lincoln Parish | 42.3 GWh | 2 |
| #919 | Morehouse Parish | 555.0 GWh | 5 |
| #1631 | Ouachita County | 48.8 GWh | 3 |
| #140 | Ouachita Parish | 8.6 TWh | 7 |
* Net Generation data is based on the last 12 months since May 2025
Electricity Generation for Cities Located in Union County, AR
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #2 | El Dorado, AR | 8.7 TWh | 2 |
* Net Generation data is based on the last 12 months since May 2025