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Red Gate Power Plant — United States of America

Gas power plant in Texas, United States of America. Approximate location 26.4511, -98.1775.

GasTexasUnited States of AmericaEngine

Red Gate Power Plant is a 224.4 MW gas power station in Texas, United States of America. It is operated by South Texas Electric Coop Inc. Based on reported annual generation of 434 GWh, it can supply roughly 124k homes. It ranks #1847 of 10,884 United States of America power plants by installed capacity. Commissioned in 2017, it is around 9 years old — relatively modern. In context, gas supplies about 40.0% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

224.4MW installed capacity
434GWh reported / yr
124,142homes powered
2017commissioned (~9 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0059391.

Data status

Known data

FacilityRed Gate Power Plant WRI
CountryUnited States of America · Texas WRI
Coordinates26.4511, -98.1775 WRI
FuelGas WRI
MW installed capacity224.4 MW GEM · 2026 · L100000409260; operating plant capacity
Verification noteQuality label backfilled from existing source-backed capacity provenance on 2026-07-05; capacity value was not changed. source-verified
OwnerSouth Texas Electric Coop Inc WRI
Commissioned2017 WRI
TechnologyEngine WRI
GWh reported / yr434 GWh·a⁻¹ WRI

Calculated from dataset

CO₂ emissions173,800 t CO₂·a⁻¹ calculated
Capacity rank in country#1847 / 10884 calculated
Fuel-specific rank in country#887 / 2165 calculated
Capacity vs country/fuel peers1.85× · 121.2 MW · n=2165 calculated
Homes-powered equivalent124,142 calculated from reported generation
Climate23.1°C · HDD 208 derived from coordinates
Environmental severityC1 · 43/100 derived from coordinates

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

Source of the capacity and fuel values:

capacity: GEM · 2026 · L100000409260; fuel: WRI GPPD

In context: how this plant compares

At 224.4 MW, Red Gate Power Plant is well above the median gas plant in United States of America (121.2 MW). Technically it is described as Engine. Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Key facts

Load factor
22%, from 434 GWh of reported generation; the median for 1622 gas plants in United States of America that report generation is 26%
Generation trend
7 GWh in 2016 and 434 GWh in 2019 (+6483%)
Highest and lowest year
2019: 434 GWh; 2016: 7 GWh
Share of United States of America gas capacity
less than 0.1% of 789,950 MW across 2,165 plants in this dataset
Age among peers
1,681 of 1,973 dated gas plants in United States of America are older

Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).

Reported generation trend

2016: 7 GWh20162017: 230 GWh20172018: 371 GWh20182019: 434 GWh2019434 GWh

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by South Texas Electric Coop Inc.

Local climate & thermal context

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a hot semi-arid steppe climate (Köppen BSh) — Northern Hemisphere, latitude 26.5°N — which shapes how much energy it can produce and how its output varies through the year.

23.1°Cannual mean temp
208heating degree-days (base 18°C)
2,085cooling degree-days (base 18°C)
26 melevation

Monthly mean temperature

J: 14 °CJF: 17 °CFM: 21 °CMA: 24 °CAM: 26 °CMJ: 29 °CJJ: 30 °CJA: 30 °CAS: 28 °CSO: 24 °CON: 20 °CND: 16 °CD30 °C

Heating degree-days here run 92% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 17/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

A gas turbine here also runs ~6% below its ISO (15°C) rating at this annual mean (typical CCGT curve, estimate).

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

Site climate & environmental severity

This site sits in a benign, low-corrosion environment (estimated ISO 9223 class C1 — Very low), with dust abrasion the leading environmental stress.

C1ISO 9223 corrosivity (indicative)
43/100environmental-severity index
15.2°Cseasonal temperature swing
92 kmdistance to coast

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #887 largest gas power plant of 2165 in United States of America by capacity.

United States of America has 2165 gas power plants in this dataset, together about 789,950 MW of capacity.

Nearby power plants

Location

Coordinates 26.4511, -98.1775 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Red Gate Power Plant?

Red Gate Power Plant is a 224.4 MW gas power plant in Texas, United States of America, commissioned in 2017.

How much electricity does Red Gate Power Plant generate?

Red Gate Power Plant generates about 434 GWh of electricity per year.

Who operates Red Gate Power Plant?

Red Gate Power Plant is operated by South Texas Electric Coop Inc.

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