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Gordon Evans Energy Center — United States of America

Gas power plant in Kansas, United States of America. Approximate location 37.7903, -97.5217.

GasKansasUnited States of AmericaOCGT

Gordon Evans Energy Center is a 375 MW gas power station in Kansas, United States of America. It is operated by Evergy Kansas South Inc. Based on reported annual generation of 303 GWh, it can supply roughly 87k homes. It ranks #1418 of 10,884 United States of America power plants by installed capacity. Commissioned in 2000, it is around 26 years old — long-established. 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).

375MW installed capacity
303GWh reported / yr
86,657homes powered
2000commissioned (~26 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0001240.

Data status

Known data

FacilityGordon Evans Energy Center WRI
CountryUnited States of America · Kansas WRI
Coordinates37.7903, -97.5217 WRI
FuelGas WRI
MW installed capacity375 MW GEM · 2026 · L100000401933; operating plant capacity
OwnerEvergy Kansas South Inc WRI
Commissioned2000 WRI
TechnologyOCGT WRI
GWh reported / yr303 GWh·a⁻¹ WRI

Calculated from dataset

CO₂ emissions121,320 t CO₂·a⁻¹ calculated
Capacity rank in country#1418 / 10884 calculated
Fuel-specific rank in country#699 / 2165 calculated
Capacity vs country/fuel peers3.09× · 121.2 MW · n=2165 calculated
Homes-powered equivalent86,657 calculated from reported generation
Climate13.8°C · HDD 2,403 derived from coordinates
Environmental severityC3 · 37/100 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 · L100000401933; fuel: WRI GPPD

In context: how this plant compares

At 375 MW, Gordon Evans Energy Center is well above the median gas plant in United States of America (121.2 MW). Technically it is described as OCGT. 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
9%, from 303 GWh of reported generation; the median for 1622 gas plants in United States of America that report generation is 26%
Generation trend
612 GWh in 2013 and 303 GWh in 2019 (−50%)
Highest and lowest year
2013: 612 GWh; 2015: 284 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
872 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

2013: 612 GWh20132014: 342 GWh20142015: 284 GWh20152016: 0 GWh20162017: 377 GWh20172018: 368 GWh20182019: 303 GWh2019612 GWh

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

Owner

Operated by Evergy Kansas South 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 humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 37.8°N — which shapes how much energy it can produce and how its output varies through the year.

13.8°Cannual mean temp
2,403heating degree-days (base 18°C)
879cooling degree-days (base 18°C)
411 melevation

Monthly mean temperature

J: -1 °CJF: 3 °CFM: 8 °CMA: 14 °CAM: 19 °CMJ: 24 °CJJ: 27 °CJA: 26 °CAS: 22 °CSO: 15 °CON: 7 °CND: 1 °CD27 °C

Heating degree-days here run 2% 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: 49/100 — this site sits in the mid third of the power plants we cover by heating degree-days.

A gas turbine here also runs ~0% 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 moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.

C3ISO 9223 corrosivity (indicative)
37/100environmental-severity index
28.1°Cseasonal temperature swing
943 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 #699 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 37.7903, -97.5217 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Gordon Evans Energy Center?

Gordon Evans Energy Center is a 375 MW gas power plant in Kansas, United States of America, commissioned in 2000.

How much electricity does Gordon Evans Energy Center generate?

Gordon Evans Energy Center generates about 303 GWh of electricity per year.

Who operates Gordon Evans Energy Center?

Gordon Evans Energy Center is operated by Evergy Kansas South Inc.

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