Sleeping Bear LLC

OperatingWind

Ranked #65 of 69 Wind plants in OK#780 of 1442 nationally

94.5 MW Wind operating in Harper, OK — Southwest Power Pool

EIAGEMWD

94.5 MW

Nameplate Capacity

Generators

unit

Onshore Wind Turbine

Technology

2007

Operating Since

Location

Coordinates

36.6393, -99.4997

County

Harper, OK

Nearby Plants

Centennial Wind Farm
Wind120 MW · 9.1 km
Boiling Springs Wind Farm
Wind148.4 MW · 18.2 km
Oklahoma Wind Energy Center
Wind102 MW · 19.0 km

Ownership & Operator

Owner data does not fully agree across sources.

EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.

Field	EIA	GEM	Wikidata
Operator	NRG Energy Gas & Wind Holdings Inc	Edison Mission Group	—
Owner(s)	NRG Energy Gas & Wind Holdings Inc	Clearway Energy	—
Status	Operating	operating	—

Ownership Chain

About

Sleeping Bear LLC is a 94.5 MW wind power plant located in Harper County, Oklahoma. The plant began operating in 2007 and is owned by Clearway Energy. The operator listed in EIA data is NRG Energy Gas & Wind Holdings Inc. The facility consists of a single generator utilizing onshore wind turbine technology. Key engineering specifications include a wind turbine hub height of 79 meters and a rotor diameter of 88 meters. The wind turbines were manufactured by Suzlon and are model S88.

The plant operates within the Southwest Power Pool (SPP) balancing authority and the MRO NERC region. In the most recent year of reported data, Sleeping Bear LLC generated 63,316 MWh of electricity, resulting in a capacity factor of 7.6%. The plant ranks 65th out of 69 power plants in Oklahoma and 772nd out of 1424 plants nationally. There have been 3 news articles about the plant, all of which are categorized as hazards.

Generated from EIA, GEM, and public data sources

EIA Plant Profile Wikidata Global Energy Monitor

Engineering & Generators