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43 MW Wind operating in Umatilla, OR
43 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2003
Operating Since
Coordinates
45.9391, -118.5761
County
Umatilla, OR
Nearby Plants
Forward-looking, asset-specific exposure analytics combining climate hazards, generation variability, and counterparty risk into a single decision-grade view. Powered by InfraRisk.
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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 | Eurus Combine Hills I LLC | Iberdrola Australia; Eurus Energy | — |
| Owner(s) | Eurus Combine Hills I LLC | Eurus Energy | — |
| Status | Operating | operating | — |
GEM identifies the owner as Eurus Energy
This entity is not yet in the GEM ownership database — chain unavailable.
Combine Hills I is a 43 MW wind power plant located in Umatilla County, Oregon. The facility, which began operating in 2003, is owned and operated by Eurus Combine Hills I LLC. It consists of a single generator utilizing onshore wind turbine technology. The plant's turbines have a hub height of 55 meters and a rotor diameter of 61.4 meters, and were manufactured by Mitsubishi, model MWT62/1.0.
The plant's latest annual generation was 73,220 MWh, resulting in a capacity factor of 19.4%. Combine Hills I operates within the PacifiCorp - West balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. The plant holds a rank of 24 out of 49 wind facilities in the state of Oregon, and a national rank of 965 out of 1424. Financial data indicates a power purchase agreement (PPA) price of $49.38 per MWh.
Generated from EIA, GEM, and public data sources
Grid Region
Pacific Northwest
Market
WEIM Participant
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
PacifiCorp - West (PACW)
Grid Voltage
72.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Monthly net generation as reported to EIA-923 — useful for historical context. Confidence varies sharply by fuel type; the band above and the “About this data” button explain the caveats specific to this plant and how InfraSure’s in-house model handles them.
5.7K MWh
Latest Month
73.2K MWh
Annual Generation
19.4%
Capacity Factor
Forward-looking generation outlook with probabilistic ranges across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
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Historic financial signal for this asset — PPA, LCOE, market value where reported. The base for forward bankability and insurance analytics on the InfraSure platform.
Eurus Combine Hills I LLC · Data from 2019–2025
$47.0/MWh
PPA Price
Forward revenue, DSCR bands, and refinancing risk projected under price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.
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This plant's balancing authority participates in CAISO's Western Energy Imbalance Market (WEIM). Direct nodal pricing data is not yet available.
No wholesale contracts disclosed in FERC EQR for this plant.
FERC EQR captures bilateral wholesale energy + capacity contracts ≥$1M/yr filed quarterly by jurisdictional sellers — covers renewable PPAs, thermal energy sales agreements, capacity contracts, and tolling agreements alike. Many plants don't appear: regulated-utility output flows to ratepayers via cost-of-service rather than bilateral contracts; small projects fall below the filing threshold; tax-equity-financed renewables route offtake to investors not utilities; merchant plants sell into ISO clearing markets without bilateral contracts. News-extracted buyer facts (below) may surface contracts disclosed only through announcements.
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