Natural gasOperatingSPP

Wellington 2

Natural gas power plant in Sumner County, Kansas. 20 MW of nameplate capacity across 1 generator, operated by City of Wellington - (KS).

Also known as Wellington 2 Power Plant · EIA plant 7339

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Wellington 1WPWPOxford (KS)Slate Creek Wind Project LLCMulvane 2West 14th Street10 km
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6 plants within 30 km, from EIA coordinates.

Key facts

Capacity
20 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
January 1989First generator online
Operator
City of Wellington - (KS)EIA operator ID 20315
Grid
SPPBalancing authority SWPP
Price nodes
1 SPP nodeResource nodes with prices
Location
Sumner County, KS37.2678, −97.3497
EIA plant ID
7339EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power Wellington 2 produces

Free · EIA-923

Net generation, 2025

3.11 GWh

3,114 MWh, final

Capacity factor, 2025

1.8%

2024: 1.4%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

0.3–5.9

GWh a year. Low 2017, high 2022

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
20000Not reported12 of 12
20013,202Not reported12 of 12
20024,206Not reported12 of 12
2003545Not reported12 of 12
2004960Not reported12 of 12
20051,030Not reported12 of 12
20065,291Not reported12 of 12
20071,831Not reported12 of 12
2008764Not reported12 of 12
200910,255Not reported12 of 12
20106,7803.9%12 of 12
20113,8572.2%12 of 12
20121,4600.8%12 of 12
20133,0361.7%12 of 12
20142,8171.6%12 of 12
20152,0781.2%12 of 12
20163,0621.7%12 of 12
20172860.2%12 of 12
20181,8101.0%12 of 12
20191,3710.8%12 of 12
20209010.5%12 of 12
20212,0191.2%12 of 12
20225,8913.4%12 of 12
20232,6711.5%12 of 12
20242,4211.4%12 of 12
20253,1141.8%12 of 12
2026 (provisional, partial year)Not reportedNot reported0 of 7

* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.

Power prices and basis

Free account · SPP

Emissions

Free · EPA CAMPD

No EPA emissions units are linked to this plant.

Water use

Free · EIA-923 cooling, USGS

No EIA cooling-water record for this plant in 2024.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
6Natural Gas Fired Combustion Turbine20.0January 1989

Ownership and offtake

Pro
Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists City of Wellington - (KS) as the operator, which is not always the owner.

Modeled data

Pro

Pro adds modeled values for this plant. Everything above stays free.

Modeled

Generation potential vs reported

Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.

Analyst and MCP

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Power plants near Wellington 2

More plants operated by City of Wellington - (KS)

Questions about Wellington 2

How much power does Wellington 2 produce?

Wellington 2 reported 3,114 MWh (3.11 GWh) of net generation in 2025, a 1.8% capacity factor on 20 MW of nameplate capacity.

Where is Wellington 2?

Wellington 2 is in Sumner County, Kansas, at 37.2678, −97.3497. It is in the Southwest Power Pool balancing area (SWPP).

Who operates Wellington 2?

EIA-860M for August 2026 lists City of Wellington - (KS) as the operator (EIA operator ID 20315). The operator is not always the owner.

When did Wellington 2 start operating?

Its first generator began operating in January 1989, according to EIA-860M.

Does InfraMap have power prices for Wellington 2?

Yes. InfraMap has SPP day-ahead and real-time prices at 1 price node linked to Wellington 2, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.

Sources

  • EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
  • EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
  • SPP day-ahead and real-time prices; node and hub assignments as of 2026-10-05
  • Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page