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82.2 MW Natural Gas operating in Fort Bend, TX — Electric Reliability Council of Texas, Inc.
82.2 MW
Nameplate Capacity
1
Generators
unit
Natural Gas Fired Combustion Turbine
Technology
2013
Operating Since
Coordinates
29.4753, -95.6342
County
Fort Bend, TX
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Petra Nova Power I LLC | Petra Nova Power I | — |
| Owner(s) | Petra Nova Power I LLC | ENEOS Holdings | — |
| Status | Operating | — | — |
The Petra Nova Carbon Capture Cogen plant is an 82.2 MW natural gas-fired power plant located in Fort Bend County, Texas. The plant began operating in 2013 and has one natural gas-fired combustion turbine generator. It is owned by ENEOS Holdings, a Japanese corporation, and operated by Petra Nova Power I LLC. The plant operates within the Electric Reliability Council of Texas (ERCOT) balancing authority and the TRE NERC region.
In the most recent year of data, the plant generated 200,752 MWh of electricity, achieving a capacity factor of 27.6%. Petra Nova ranks as the 150th largest power plant in Texas out of 312 plants in the state, and 996th 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
Electric Reliability Council of Texas, Inc. (ERCO)
Grid Voltage
138.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP CHP
31.5K MWh
Latest Month
200.8K MWh
Annual Generation
27.6%
Capacity Factor
CO₂ Intensity
1950 lb/MWh
NOx
0.091 lb/MWh
SO₂
0.010 lb/MWh
CH₄
0.036 lb/MWh
N₂O
0.004 lb/MWh
Capacity Factor
15.1%
Annual Net Gen
109 GWh
CO₂eq
1952 lb/MWh
Subregion
ERCOT All
2013
$965/kW
Est. Construction Cost
Total estimated cost: $79.3M
Market Position
ISO/RTO Market
ERCOT
LMP Node
PNPI_GT2_RN
Pricing Hub
HB_HOUSTON
Alt. Hub / Zone
LZ_HOUSTON
Location Type
Resource Node
Node Source
EIA-860 direct report
Last updated 2026-03-26
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