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WAL2724 — Power plant · Gas, reciprocating engine · Walmart Stores Texas, LLCTexas Petrochemicals — Gas, combined cycle · TX · 560 MW · 4.3 km awayTX LaPort 10060 Porter Road Solar — Solar · TX · 1.6 MW · 13.1 km awayGreens Bayou 6 — Gas, combustion turbine · TX · 445 MW · 14.2 km awayTX Houston 7080 Express Lane — Storage · TX · 1.5 MW · 15.1 km awayNET Power La Porte Station — Gas, combustion turbine · TX · 25.5 MW · 16.0 km awayPamela Heights I Energy Center — Storage · TX · 101.7 MW · 23.8 km awayCallisto II Energy Center — Storage · TX · 303.2 MW · 23.8 km awayCPV Pondera King Energy Center — Gas, combined cycle · TX · 900 MW · 24.0 km awayBerkman Storage — Storage · TX · 100 MW · 24.8 km away
  • Combustion
  • Storage
  • In development
  • Under construction
  • Operating
  • 10 · 100 · 1,000 MW

Power plant · Gas, reciprocating engine

Key facts

Power plant · Gas, reciprocating engineran 3% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2020
Net generation, 2025
278 MWh
Grid
0.5 kV to CenterPoint Energy (ERCO)
Location
Harris County, Texas
Operated by
Walmart Stores Texas, LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2021 to 2025
Fuel burned MMBtu by year, 2021 to 2025
  • Gas

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Gas, reciprocating engine source: “Natural Gas Internal Combustion Engine”
Age
6 years since 2020
Unused energy
10 GWh 2025Unused energyA lead, not a guarantee: MW × hours × (1 − capacity factor) for the latest year (EIA-923), gas, coal and oil plants only. Air-permit run-hour caps, heat rate (cost to run) and capacity-market or reliability obligations can rule it out.
Heat rate
9,986 Btu/kWh 2025
All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Grid
Nerc region
TRE
Report year
2025
Grid voltage kv
0.500
Transmission owner
CenterPoint Energy
Balancing authority code
ERCO
Balancing authority name
Electric Reliability Council of Texas, Inc.
Fuel burned (MMBtu), 20252,776
Capacity factor, 20250.026
Heat rate (Btu/kWh), 20259,985.6
Net generation (MWh), 2025278
Balancing authority codeERCO

Timeline

  • In service · EIA-860M

Sources

3 sources

View at source

Around this plant

Nearby

within 25 km
Projects within 25 km, nearest first.
ProjectKindAwayMW
Texas Petrochemicals Postponed Gas, combined cycle 4.3 km 560
TX LaPort 10060 Porter Road Solar Postponed Solar 13.1 km 1.6
Greens Bayou 6 Under construction Gas, combustion turbine 14.2 km 445
TX Houston 7080 Express Lane Postponed Storage 15.1 km 1.5
NET Power La Porte Station Studied Gas, combustion turbine 16.0 km 25.5
Pamela Heights I Energy Center Under construction Storage 23.8 km 101.7
Callisto II Energy Center Under construction Storage 23.8 km 303.2
CPV Pondera King Energy Center Postponed Gas, combined cycle 24.0 km 900
Berkman Storage Postponed Storage 24.8 km 100

Sources EIA-860M · ERCOT

Sources

Attribution