WindOperatingSPP

WPWP

Wind power plant in Sumner County, Kansas. 307.2 MW of nameplate capacity across 1 generator, operated by Wild Plains Wind Project, LLC.

Also known as Wild Plains Wind Project · Wild Plains Wind · EIA plant 67722

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Oxford (KS)West 14th StreetSlate Creek Wind Project LLCWPWP10 km
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6 plants within 23 km, from EIA coordinates.

Key facts

Capacity
307.2 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
February 2025First generator online
Operator
Wild Plains Wind Project, LLCEIA operator ID 66336
Grid
SPPBalancing authority SWPP
Price nodes
1 SPP nodeResource nodes with prices
Location
Sumner County, KS37.2839, −97.2151
EIA plant ID
67722EIA plant page

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

How much power WPWP produces

Free · EIA-923

Net generation, 2025

1.00 TWh

1,000,710 MWh, final. 11 of 12 months reported

Capacity factor, 2025

Not reported

2024: Not reported

January to July 2026

735 GWh

Provisional

Annual net generation, TWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
2001Not reportedNot reported0 of 12
2002Not reportedNot reported0 of 12
2003Not reportedNot reported0 of 12
2004Not reportedNot reported0 of 12
2005Not reportedNot reported0 of 12
2006Not reportedNot reported0 of 12
2007Not reportedNot reported0 of 12
2008Not reportedNot reported0 of 12
2009Not reportedNot reported0 of 12
2010Not reportedNot reported0 of 12
2011Not reportedNot reported0 of 12
2012Not reportedNot reported0 of 12
2013Not reportedNot reported0 of 12
2014Not reportedNot reported0 of 12
2015Not reportedNot reported0 of 12
2016Not reportedNot reported0 of 12
2017Not reportedNot reported0 of 12
2018Not reportedNot reported0 of 12
2019Not reportedNot reported0 of 12
2020Not reportedNot reported0 of 12
2021Not reportedNot reported0 of 12
2022Not reportedNot reported0 of 12
2023Not reportedNot reported0 of 12
2024Not reportedNot reported0 of 12
20251,000,710Not reported11 of 12
2026 (provisional, partial year)735,48547.1%7 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. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
WPWPOnshore Wind Turbine307.2February 2025

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 Wild Plains Wind Project, LLC as the operator, which is not always the owner.

Modeled data

Pro

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

Modeled

Modeled curtailment

A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.

Modeled

Expected vs reported generation

Monthly modeled expected output and physical potential next to EIA-923 reported output.

Analyst and MCP

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Power plants near WPWP

Questions about WPWP

How much power does WPWP produce?

WPWP reported 1,000,710 MWh (1.00 TWh) of net generation in 2025. From January to July 2026 it reported 735 GWh, which is provisional. 11 of 12 months were reported for 2025.

Where is WPWP?

WPWP is in Sumner County, Kansas, at 37.2839, −97.2151. It is in the Southwest Power Pool balancing area (SWPP).

Who operates WPWP?

EIA-860M for August 2026 lists Wild Plains Wind Project, LLC as the operator (EIA operator ID 66336). The operator is not always the owner.

When did WPWP start operating?

Its first generator began operating in February 2025, according to EIA-860M.

Does InfraMap have power prices for WPWP?

Yes. InfraMap has SPP day-ahead and real-time prices at 1 price node linked to WPWP, 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)
  • Project names from the USGS U.S. Wind Turbine Database

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