Harvest Ridge Wind Farm — Plant Summary
- EIA Plant ID
- 61161
- Capacity
- 202 MW
- Primary Fuel
- Wind
- Technology
- Onshore Wind Turbine
- Status
- Operating
- Location
- Douglas, IL
- Operating Since
- 2020
- Generators
- 1
- Operator
- Harvest Ridge Wind Farm
- Parent Company
- —
- Annual Generation
- 667,048 MWh
- Capacity Factor
- 37.8%
- Balancing Authority
- Midcontinent Independent Transmission System Operator, Inc..
- ISO/RTO
- MISO
- NERC Region
- SERC
Harvest Ridge Wind Farm
OperatingWind
Ranked #18 of 61 Wind plants in IL#270 of 1442 nationally
202 MW Wind operating in Douglas, IL — Midcontinent Independent Transmission System Operator, Inc..
EIAGEMWD
202 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2020
Operating Since
Location
Coordinates
39.8557, -88.0091
County
Douglas, IL
Nearby Plants
- Prairie Solar LLCSolar150 MW · 17.7 km
- IL Sidney Project1Solar2 MW · 19.7 km
- Ridge FarmSolar2 MW · 27.9 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 | Harvest Ridge Wind Farm | EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship | — |
| Owner(s) | Harvest Ridge Wind Farm | EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship [100%] | — |
| Status | Operating | operating | — |
Ownership Chain
GEM identifies the owner as EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
About
Harvest Ridge Wind Farm is a 202 MW wind power plant located in Douglas County, Illinois. The facility began operating in 2020 and is owned and operated by Harvest Ridge Wind Farm. The plant utilizes a single generator consisting of multiple onshore wind turbines. Specifically, it employs Vestas V150-4.3 turbines, characterized by a 150-meter rotor diameter and a hub height of 105 meters.
In its most recent year of operation, Harvest Ridge Wind Farm generated 667,048 MWh of electricity, achieving a capacity factor of 37.8%. The plant is interconnected to the Midcontinent Independent Transmission System Operator, Inc. (MISO) balancing authority and resides within the SERC NERC region. Harvest Ridge Wind Farm is ranked as the 18th largest wind farm in Illinois out of 44, and 264th nationally out of 734 wind farms.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
SERC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
345 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
73.7K MWh
Latest Month
667.0K MWh
Annual Generation
37.8%
Capacity Factor
Jan 2023 – Dec 2025
Financial Data
No financial data available for this plant.
Pricing & Market Data
MEDIUM confidencePoint of Interconnection
Nearest Substation
Murdock Substation · 138 kV
Substation Distance
< 10 km
Operator
Ameren
Coord Source
OSM spatial
Market Position
ISO/RTO Market
MISO
LMP Node
—
Pricing Hub
ILLINOIS.HUB
Node Source
OSM spatial match
Substation identified. Node ID not yet resolved against ISO roster.
News & Articles (9)Beta
General
EDP Renewables starts operation of new 200 MW wind farm in US
Harvest Ridge Wind Farm is Generating Clean Energy in Douglas County, Illinois (USA). EDPR installed capacity is already supplying around...
edp.com·5 years ago
General
EDP Renewables starts operation of new 200 MW wind farm in US
Harvest Ridge Wind Farm is Generating Clean Energy in Douglas County, Illinois (USA). EDPR installed capacity is already supplying around...
edp.com·5 years ago
General
EDP Renewables starts operation of new 200 MW wind farm in US
Harvest Ridge Wind Farm is Generating Clean Energy in Douglas County, Illinois (USA). EDPR installed capacity is already supplying around...
edp.com·5 years ago
General
EDP Renewables starts operation of new 200 MW wind farm in US
Harvest Ridge Wind Farm is Generating Clean Energy in Douglas County, Illinois (USA). EDPR installed capacity is already supplying around...
edp.com·5 years ago
Last updated 2026-03-14
View all 9 articles