2. U.S. Power Plants
  3. Texas
  4. Tarrant County, TX
  5. Mansfield, TX
  6. WAL284

WAL284

930 N Walnut Creek, Mansfield, TX 76063

Plant Summary Information

WAL284 is ranked #215 out of 313 natural gas power plants in Texas in terms of total annual net electricity generation.

WAL284 is comprised of 3 generators and generated 84.6 MWh during the 3-month period between September 2025 to December 2025.

Plant NameWAL284
Utility NameWalmart Stores Texas, LLC
LocationTarrant County, TX
Initial Operation DateOctober 2021
Last Update Dec 2025
Annual Generation 372.0 MWh
Annual Consumption 4.0 k MMBtu
Ranked #12,346 out of 13,081 Power Plants Nationwide
Ranked #1,963 out of 2,206 Natural Gas Power Plants Nationwide
Ranked #727 out of 852 Texas Power Plants
Ranked #215 out of 313 Texas Natural Gas Power Plants
Fuel Types Natural Gas

Map of WAL284

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Monthly Net Generation for WAL284

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Monthly Plant Fuel Consumption for WAL284

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WAL284 Details

Summary Information
Plant NameWAL284 (64772)
Plant Address930 N Walnut Creek, Mansfield, TX 76063
UtilityWalmart Stores Texas, LLC (64315)
Latitude, Longitude32.57616, -97.13005
Generation Dates on FileOct 2021 to Dec 2025
Initial Operation DateOctober 2021
Annual Generation 372.0 MWh
Fuel Types Natural Gas
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusNon-Regulated
NERC RegionTRE
Balancing AuthorityElectric Reliability Council of Texas, Inc. (ERCO)
NAICS CodeMotor Vehicle and Parts Dealers (441)
Sector Commercial Non-CHP (4)
Water Source
Ash Impoundment
Transmission / Distribution OwnerOncor Electric Delivery Company LLC (44372) TX
Grid Voltage 0.48 kV
Energy StorageNo
 
Natural Gas Information
Local Distribution Company (LDC)ATMOS ENERGY CORPORATION
Natural Gas StorageNo
Liquefied Natural Gas StorageNo

* Data obtained from the 2025 EIA 860 Report

Generator GEN1 Details Operating October 2021

TechnologyNatural Gas Internal Combustion Engine
Prime MoverInternal Combustion Engine
OwnershipSingle Owner
Nameplate Capacity0.4 MW
Nameplate Power Factor0.8
Summer Capacity0.4 MW
Winter Capacity0.4 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateOctober 2021
Combined Heat & Power No
Sector NameCommercial Non-CHP (4)
Energy SourceNatural Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load10M
Multiple FuelsNo

Generator GEN2 Details Operating October 2021

TechnologyNatural Gas Internal Combustion Engine
Prime MoverInternal Combustion Engine
OwnershipSingle Owner
Nameplate Capacity0.4 MW
Nameplate Power Factor0.8
Summer Capacity0.4 MW
Winter Capacity0.4 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateOctober 2021
Combined Heat & Power No
Sector NameCommercial Non-CHP (4)
Energy SourceNatural Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load10M
Multiple FuelsNo

Generator GEN3 Details Operating October 2021

TechnologyNatural Gas Internal Combustion Engine
Prime MoverInternal Combustion Engine
OwnershipSingle Owner
Nameplate Capacity0.4 MW
Nameplate Power Factor0.8
Summer Capacity0.4 MW
Winter Capacity0.4 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateOctober 2021
Combined Heat & Power No
Sector NameCommercial Non-CHP (4)
Energy SourceNatural Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load10M
Multiple FuelsNo

WAL284 Plant Owners

Owner NameAddressGeneratorOwnership
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.

RankPlant NamePlant LocationAnnual Generation
#1953Agrilectric Power Partners LtdLake Charles, LA83.6 GWh
#1954LitchfieldLitchfield, MN861.0 MWh
#1955WAL2883Plano, TX388.0 MWh
#1956WAL1103Houston, TX385.0 MWh
#1957Russell Energy CenterRussell, KS385.0 MWh
#1958WAL3390The Woodlands, TX384.0 MWh
#1959WAL4509Tarrant, TX379.0 MWh
#1960WAL5316Saginaw, TX377.0 MWh
#1961Covanta Delaware ValleyChester, PA565.3 GWh
#1962Chula Vista Energy CenterChula Vista, CA373.0 MWh
#1964National Energy of McBainMcBain, MI122.2 GWh
#1965WAL1232Belton, TX368.0 MWh
#1966WAL3297Houston, TX367.0 MWh
#1967WAL1062Friendswood, TX363.0 MWh
#1968NCAH Central Utility PlantAmes, IA439.1 MWh
#1969Clewiston Sugar HouseClewiston, FL247.4 GWh
#1970WAL2993Sugar Land, TX361.0 MWh
#1971WAL3284Arlington, TX360.0 MWh
#1972WAL5764Fort Worth, TX360.0 MWh
#1973WAL5312Fort Worth, TX358.0 MWh

Nearby Power Plants

Below are closest 20 power plants surrounding WAL284.

Plant NamePlant LocationAnnual GenerationDistance
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WAL1455Fort Worth, TX12.0 MWh13.2 mi
WAL3284Arlington, TX360.0 MWh7.8 mi
WAL3285Cedar Hill, TX418.0 MWh10.8 mi
WAL3432Desoto, TX279.0 MWh14.6 mi
WAL3631Crowley, TX396.0 MWh12.1 mi
WAL4509Tarrant, TX379.0 MWh20.9 mi
WAL5080Hurst, TX392.0 MWh19 mi
WAL5312Fort Worth, TX358.0 MWh16.6 mi
WAL896Grand Prairie, TX415.0 MWh8.7 mi
WAL940Westworth Village, TX446.0 MWh21.6 mi