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200 MW Wind operating in Gilliam, OR — Avangrid Renewables LLC
200 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2019
Operating Since
Coordinates
45.5395, -120.1128
County
Gilliam, OR
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Avangrid Power LLC | Avangrid Renewables | — |
| Owner(s) | Avangrid Power LLC | Avangrid | — |
| Status | Operating | operating | — |
Montague Wind Power Facility LLC is a 200 MW wind power plant located in Gilliam County, Oregon. The facility began operating in 2019 and is owned by Avangrid, with Avangrid Power LLC as the operator. It utilizes a single generator consisting of onshore wind turbines. The plant is ranked 7th out of 17 wind facilities in Oregon and 329th nationally out of 734.
The facility uses Vestas V126-3.45 wind turbines with a rotor diameter of 126 meters and a hub height of 87 meters. The primary fuel source is wind (WND). In its most recent year of operation, the plant generated 483,209 MWh, achieving a capacity factor of 27.5%. The balancing authority is Avangrid Renewables LLC, and the facility operates within the WECC NERC region.
Generated from EIA, GEM, and public data sources
Grid Region
Pacific Northwest
Market
Bilateral Market
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
42.9K MWh
Latest Month
483.2K MWh
Annual Generation
27.5%
Capacity Factor
2019
$1,454/kW
Est. Construction Cost
Total estimated cost: $290.8M
This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
Last updated 2026-03-26
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ask pi about Montague Wind Power Facility LLCAvangrid Renewables LLC (AVRN)
Grid Voltage
69.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP