# Spring Creek Energy Center

SPP asset profile · https://askthegrid.com/assets/facilities/spring-creek-energy-center

## Current generation inventory

EIA plant 55651 · Inventory reporting month: 2026-08.

- natural gas: 346 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): -97.655, 35.7422
- OSM extract: 2026-10-08T20:21:06Z
- OSM mapped edit: 2026-02-27 15:08:57+00:00
- Map prepared: 2026-10-10T02:28:24.142792+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

Spring Creek Energy Center is a natural gas peaking plant in Logan County, Oklahoma, built by ONEOK in 2001. It has four GE PG7121EA simple-cycle combustion turbines of about 80 MW each, and runs for brief periods, usually in summer, to meet peak customer demand.

## Reviewed metrics

- **Nameplate capacity:** 346 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 55651 — plant-55651

## Facts

- **Technology:** Natural Gas Fired Combustion Turbine
- **Operator:** Evergy

## Related parties

- **Operator / parent company:** Evergy — operator ([source](https://www.evergy.com))
- **Equipment supplier:** General Electric — turbine supplier ([source](https://www.ge.com))

## Sources

- [applications.deq.ok.gov](https://applications.deq.ok.gov/permitspublic/storedpermits/6730.pdf) — applications.deq.ok.gov · authoritative — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/spring-creek-energy-center
Website: [Westar Energy](https://www.evergy.com)

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