238.2 MW Wind operating in Coconino, AZ — Arizona Public Service Company
238.2 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2023
Operating Since
Coordinates
34.6815, -110.8017
County
Coconino, AZ
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | AES Clean Energy | AES Corp [100%] | — |
| Owner(s) | AES Clean Energy | AES | — |
| Status | Operating | operating | — |
Chevelon Butte Wind Farm is a 238.2 MW wind power plant located in Coconino County, Arizona. The facility began operating in 2023 and is owned by AES, with AES Clean Energy serving as the operator. The plant utilizes one generator consisting of multiple onshore wind turbines. It is the second-largest of four wind farms in Arizona and ranks 194th out of 734 wind facilities nationally.
The wind farm's turbines have a hub height of 120 meters and a rotor diameter of 150 meters. The turbines were manufactured by Vestas, model V150-4.5. In its first year of operation, the Chevelon Butte Wind Farm generated 624,169 MWh of electricity, achieving a capacity factor of 30.0%. The plant operates within the Arizona Public Service Company balancing authority and is part of the Western Electricity Coordinating Council (WECC) NERC region.
Generated from EIA, GEM, and public data sources
NERC Region
WECC
Balancing Authority
Arizona Public Service Company
Grid Voltage
345 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
34.7K MWh
Latest Month
624.2K MWh
Annual Generation
30.0%
Capacity Factor
No financial data available for this plant.
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
Last updated 2026-03-26
View all 7 articles