# King Plains Wind Project

SPP asset profile · https://askthegrid.com/assets/facilities/king-plains-wind-project

## Current generation inventory

EIA plant 63104 · Inventory reporting month: 2026-08.

- wind: 248.2 MW operating nameplate
- Capacity basis: operating_generator_nameplate_mw
- Source inventory: [EIA-860M workbook (preliminary)](https://www.eia.gov/electricity/data/eia860m/xls/august_generator2026.xlsx)
- Inventory retrieved: 2026-10-10T02:12:40.665346+00:00
- Filed coordinate (longitude, latitude): -97.47746, 36.400148
- OSM extract: 2026-10-08T20:21:06Z
- OSM mapped edit: 2024-03-25 04:13:10+00:00
- Map prepared: 2026-10-10T02:28:24.413655+00:00

Battery power (MW) and stored energy (MWh) are separate measures. Shared physical-site membership does not establish electrical connectivity, settlement or a common export limit.

## Reviewed overview

King Plains Wind Project is a 248.2 MW onshore wind turbine plant in Garfield County. King Plains is a 248.2 MW wind project near Garber in Garfield County, Oklahoma, owned by ENGIE North America. It uses 88 GE 2.82 MW turbines across roughly 60 square miles and was built by Mortenson as EPC contractor, which mobilized in September 2019 and began turbine erection in April 2020. Property taxes at the site are expected to total nearly $50 million over its 30-year life.

## Reviewed metrics

- **Nameplate capacity:** 248.2 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 63104 — plant-63104

## Facts

- **Technology:** Onshore Wind Turbine
- **Operator:** Engie North America

## Related parties

- **EPC contractor:** Mortenson — EPC contractor ([source](https://www.mortenson.com))
- **Equipment supplier:** GE — turbine supplier ([source](https://www.ge.com))

## Sources

- [mortenson.com](https://www.mortenson.com/news-insights/engie-king-plains-wind-project) — mortenson.com · public_source — Source retained for exact-record publication review.

---

Canonical page: https://askthegrid.com/assets/facilities/king-plains-wind-project
Website: [ENGIE North America](https://www.engie-na.com)

Source: Ask the Grid — https://askthegrid.com/