469.8 MW Natural Gas operating in San Patricio, TX — Electric Reliability Council of Texas, Inc.
469.8 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combined Cycle
Technology
2000
Operating Since
Coordinates
27.8893, -97.2584
County
San Patricio, TX
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Gregory Power Partners LLC | Gregory Power Holdings | — |
| Owner(s) | Gregory Power Holdings, LLC | Cheniere Energy | NRG Energy |
| Status | Operating | — | — |
The Gregory Power Plant is a 469.8 MW natural gas-fired combined cycle power plant located in San Patricio County, Texas. The plant began operating in 2000 and consists of 3 generators. It is owned by Cheniere Energy and operated by Gregory Power Partners LLC. The plant's primary fuel source is natural gas.
In the most recent year with available data, the Gregory Power Plant generated 639,865 MWh of electricity, operating at a capacity factor of 15.5%. The plant operates within the Electric Reliability Council of Texas (ERCOT) balancing authority. The Gregory Power Plant is ranked as the 85th largest power plant in Texas out of 144 plants, and 507th nationally out of 945 plants.
Generated from EIA, GEM, and public data sources
NERC Region
TRE
Balancing Authority
Electric Reliability Council of Texas, Inc.
Grid Voltage
138 kV
Regulatory Status
NR
Entity Type
Industrial
Sector
IPP Non-CHP
60.6K MWh
Latest Month
639.9K MWh
Annual Generation
15.5%
Capacity Factor
No financial data available for this plant.
Point of Interconnection
Nearest Substation
Gregory Switchyard · 138 kV
Substation Distance
< 10 km
Operator
NRG Energy
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ERCOT
LMP Node
LGE_LGE_GT1
Pricing Hub
HB_SOUTH
Secondary Zone
LZ_SOUTH
Location Type
Resource Node
Node Source
EIA-860 direct report
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