Combine Hills I

OperatingWind

Ranked #25 of 50 Wind plants in OR#974 of 1442 nationally

43 MW Wind operating in Umatilla, OR — PacifiCorp - West

EIAGEMWD

43 MW

Nameplate Capacity

Generators

unit

Onshore Wind Turbine

Technology

2003

Operating Since

Location

Coordinates

45.9391, -118.5761

County

Umatilla, OR

Nearby Plants

Eurus Combine Hills Turbine Ranch 2
Wind66.1 MW · 2.1 km
Crane Creek Wind Energy Center
Wind99 MW · 3.5 km
Vansycle II Wind Energy Center
Wind102.3 MW · 4.6 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	Eurus Combine Hills I LLC	Iberdrola Australia; Eurus Energy	—
Owner(s)	Eurus Combine Hills I LLC	Eurus Energy [100%]	—
Status	Operating	operating	—

Ownership Chain

GEM identifies the owner as Eurus Energy [100%]

This entity is not yet in the GEM ownership database — chain unavailable.

About

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

EIA Plant Profile Wikidata Global Energy Monitor

Engineering & Generators