Hot Spring Generating Facility
696 Black Branch Rd., Malvern, AR 72104Plant Summary Information
Hot Spring Generating Facility is ranked #8 out of 111 power plants in Arkansas in terms of total annual net electricity generation.
Hot Spring Generating Facility is comprised of 3 generators and generated 757.4 GWh during the 3-month period between December 2025 to March 2026.
| Plant Name | Hot Spring Generating Facility |
|---|---|
| Utility Name | Entergy Arkansas LLC |
| Location | Hot Spring County, AR |
| Initial Operation Date | June 2002 |
| Last Update | Mar 2026 |
| Annual Generation | 3.1 TWh |
| Annual Consumption | 23.1 M MMBtu |
| Ranked #383 out of 12,332 Power Plants Nationwide | |
| Ranked #221 out of 2,179 Natural Gas Power Plants Nationwide | |
| Ranked #8 out of 111 Arkansas Power Plants | |
| Ranked #4 out of 20 Arkansas Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
| Previous Operator |
Entergy Arkansas Inc (2013 to 2017) Entergy Arkansas LLC (2018 to 2024) |
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Monthly Net Generation for Hot Spring Generating Facility
Monthly Plant Fuel Consumption for Hot Spring Generating Facility
Hot Spring Generating Facility Details
| Summary Information | |
|---|---|
| Plant Name | Hot Spring Generating Facility (55418) |
| Plant Address | 696 Black Branch Rd., Malvern, AR 72104 |
| Utility | Entergy Arkansas LLC (814) |
| Latitude, Longitude | 34.29759, -92.86834 |
| Generation Dates on File | Jun 2002 to Mar 2026 |
| Initial Operation Date | June 2002 |
| Annual Generation | 3.1 TWh |
| Fuel Types | Natural Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 02-78-000 |
| 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 | Ouachita River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Entergy Arkansas Inc (814) AR |
| Grid Voltage | 500.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Local Distribution Company (LDC) | Other - See pipeline notes. |
| Pipeline Name | Other - Please explain in pipeline notes below. |
| Pipeline Notes | Enable Spectra |
| Natural Gas Storage | No |
Generator CT1 Details Operating June 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | PB01 |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | EAI.CC.HT_SPR1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | EAI.CC.HT_SPR1 |
| Nameplate Capacity | 198.9 MW |
| Nameplate Power Factor | 0.85 |
| Minimum Load | 80 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
Generator CT2 Details Operating June 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | PB01 |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | EAI.CC.HT_SPR1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | EAI.CC.HT_SPR1 |
| Nameplate Capacity | 198.9 MW |
| Nameplate Power Factor | 0.85 |
| Minimum Load | 80 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
Generator ST1 Details Operating June 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | PB01 |
| Ownership | Single Owner |
| Duct Burners | Yes |
| RTO ISO LMP Node Designation | EAI.CC.HT_SPR1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | EAI.CC.HT_SPR1 |
| Nameplate Capacity | 317 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 562.7 MW |
| Winter Capacity | 636.2 MW |
| Minimum Load | 35 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | June 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
Hot Spring Generating Facility Plant Owners
| Owner Name | Address | Generator | 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 Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #211 | Athens Generating Plant | Athens, NY | 3.2 TWh |
| #212 | Hermiston Power Partnership | Hermiston, OR | 3.2 TWh |
| #213 | Coughlin Power Station | St Landry, LA | 3.2 TWh |
| #214 | Wise County Power LLC | Poolville, TX | 3.2 TWh |
| #215 | Middletown Energy Center | Middletown, OH | 3.2 TWh |
| #216 | Arlington Valley Energy Facility | Arlington, AZ | 3.2 TWh |
| #217 | Gila River Power Block 3 | Gila Bend, AZ | 3.1 TWh |
| #218 | James E. Rogers Energy Complex | Cliffside, NC | 6.2 TWh |
| #219 | Marshalltown Generating Station | Marshalltown, IA | 3.1 TWh |
| #220 | Decatur Energy Center | Decatur, AL | 3.1 TWh |
| #222 | Perryville Power Station | Sterlington, LA | 3.1 TWh |
| #223 | Quail Run Energy Center | Odessa, TX | 3.1 TWh |
| #224 | Mesquite Generating Station Block 1 | Arlington, AZ | 3.1 TWh |
| #225 | Harry Allen | Las Vegas, NV | 3.0 TWh |
| #226 | Ingleside Cogeneration | Houston, TX | 3.1 TWh |
| #227 | Hobbs Generating Station | Hobbs, NM | 3.0 TWh |
| #228 | Klamath Cogeneration Plant | Klamath Falls, OR | 3.0 TWh |
| #229 | Wolf Hollow I LP | Granbury, TX | 3.0 TWh |
| #230 | Gila River Power Block 1 | Gila Bend, AZ | 3.0 TWh |
| #231 | R D Morrow | Purvis, MS | 3.0 TWh |
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|---|---|---|---|
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| Remmel | Malvern, AR | 30.4 GWh | 9.1 mi |
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| Veolia (Gum Springs) | Arkadelphia, AR | 2.7 GWh | 20.6 mi |
| White Bluff | Redfield, AR | 3.6 TWh | 42.4 mi |
| Zeuber | Little Rock, AR | 7.3 GWh | 46.6 mi |