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1.2 MW Natural Gas operating in Tarrant, TX — Electric Reliability Council of Texas, Inc.
1.2 MW
Nameplate Capacity
3
Generators
units
Natural Gas Internal Combustion Engine
Technology
2020
Operating Since
Coordinates
32.5766, -97.3385
County
Tarrant, TX
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Walmart Stores Texas, LLC | — | — |
| Owner(s) | Walmart Stores Texas, LLC | — | — |
| Status | Operating | — | — |
WAL3631 is a natural gas-fired power plant located in Tarrant County, Texas. The plant, owned and operated by Walmart Stores Texas, LLC, has a total capacity of 1.2 MW consisting of three natural gas internal combustion engine generators. It began operating in 2020.
The plant operates within the Electric Reliability Council of Texas, Inc. (ERCOT) balancing authority. In the most recent year of data, WAL3631 generated 247 MWh of electricity, achieving a capacity factor of 2.3%. The plant ranks 206th in size out of 312 power plants in Texas, and 1798th nationally out of 1963 plants.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
18 MWh
Latest Month
247 MWh
Annual Generation
2.3%
Capacity Factor
CO₂ Intensity
1558 lb/MWh
Low-utilization plant — per-MWh rate is dominated by startup/standby emissions; not directly comparable to baseload averages.
NOx
31 lb/MWh
SO₂
2020
$1,116/kW
Est. Construction Cost
Total estimated cost: $1.3M
Market Position
ISO/RTO Market
ERCOT
LMP Node
—
Pricing Hub
HB_NORTH
Node Source
OSM spatial match
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ask pi about WAL3631Electric Reliability Council of Texas, Inc. (ERCO)
Grid Voltage
0.48 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Commercial
Sector
Commercial Non-CHP
0.043 lb/MWh
CH₄
0.029 lb/MWh
N₂O
0.003 lb/MWh
Capacity Factor
3.5%
Annual Net Gen
0 GWh
CO₂eq
1560 lb/MWh
Subregion
ERCOT All