40.8 MW Wind operating in Delaware, IA — Midcontinent Independent Transmission System Operator, Inc..
40.8 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2011
Operating Since
Coordinates
42.5999, -91.3763
County
Delaware, IA
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 | Greenbacker Renewable Energy Corporation | RPM Access LLC (RPMA) | — |
| Owner(s) | RPG Elk/Hawkeye Investco, LLC, RPMA Wind Holding II | Greenbacker Renewable Energy Co LLC [100%] | — |
| Status | Operating | retired | — |
GEM identifies the owner as Greenbacker Renewable Energy Co LLC [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
Elk Wind Farm is a 40.8 MW wind power facility located in Delaware County, Iowa. The plant began operating in 2011 and is owned and operated by Greenbacker Renewable Energy Corporation. The facility consists of a single generator utilizing onshore wind turbine technology. It is interconnected to the Midcontinent Independent Transmission System Operator, Inc. (MISO) balancing authority within the Midwest Reliability Organization (MRO) NERC region.
The wind farm utilizes GE Wind GE2.5-127 turbines with a rotor diameter of 127 meters and a hub height of 100 meters. In its most recent year of operation, Elk Wind Farm generated 178,318 MWh of electricity, achieving a capacity factor of 49.8%. Elk Wind Farm ranks 75th out of 122 wind facilities in Iowa and 972nd out of 1424 wind facilities nationally.
Generated from EIA, GEM, and public data sources
NERC Region
MRO
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
69 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
15.0K MWh
Latest Month
178.3K MWh
Annual Generation
49.8%
Capacity Factor
No financial data available for this plant.
Point of Interconnection
Nearest Substation
Elk Wind Farm · 69 kV
Substation Distance
0 km
Operator
Greenbacker Renewable Energy
Coord Source
OSM spatial
Market Position
ISO/RTO Market
MISO
LMP Node
ALTW.ELKWIND
Pricing Hub
MINN.HUB
Location Type
Generation Node
Node Source
Curated node match
Geronimo Power proposes data center for Nobles County
A site has not been identified, but company eyes proximity to wind and solar farms.
Lawmakers continue to grapple with how to regulate Oklahoma’s wind industry
After legislation stalled last session, lawmakers expect a wide variety of legislation to be filed on wind energy again this upcoming...
Renewable Energy Is Booming Despite Trump’s Efforts to Slow It - The New York Times
With federal subsidies ending or becoming hard to claim, companies are racing ahead with solar, wind and battery projects.
Tribal Nations Scramble to Save Clean Energy Projects
At such a critical stage, access to affordable, reliable electricity is paramount.”
Last updated 2026-03-14
View all 10 articles