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105.7 MW Wind operating in Laramie, WY — Western Area Power Administration - Rocky Mountain Region
105.7 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2023
Operating Since
Coordinates
41.0547, -104.9954
County
Laramie, WY
Nearby Plants
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 | Roundhouse Renewable Energy II, LLC | NextEra Energy | — |
| Owner(s) | Roundhouse Renewable Energy II, LLC | NextEra Energy | — |
| Status | Operating | operating | — |
Roundhouse Renewable Energy II is a 105.7 MW wind power plant located in Laramie County, Wyoming. The facility began operating in 2023 and is owned by NextEra Energy, with Roundhouse Renewable Energy II, LLC as the listed operator per the EIA. It utilizes a single generator consisting of onshore wind turbines manufactured by GE Wind, specifically the GE2.3-116 model. These turbines have a hub height of 94 meters and a rotor diameter of 116 meters.
The plant's latest annual generation was 376,380 MWh, resulting in a capacity factor of 40.7%. Roundhouse Renewable Energy II is ranked 24th out of 24 power plants in Wyoming and 660th out of 734 nationally. The plant operates within the Western Electricity Coordinating Council (WECC) NERC region and is under the balancing authority of the Western Area Power Administration - Rocky Mountain Region.
Generated from EIA, GEM, and public data sources
Grid Region
Mountain West
Market
Bilateral Market
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
Western Area Power Administration - Rocky Mountain Region (WACM)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
46.4K MWh
Latest Month
376.4K MWh
Annual Generation
40.7%
Capacity Factor
2023
$2,114/kW
Est. Construction Cost
Total estimated cost: $223.4M
This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
Last updated 2026-03-14
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