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300 MW Wind operating in Livingston, IL
300 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2010
Operating Since
Coordinates
40.9969, -88.4900
County
Livingston, IL
Nearby Plants
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| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Avangrid Power LLC | Avangrid Renewables | — |
| Owner(s) | Avangrid Power LLC | Avangrid | — |
| Status | Operating | operating | — |
The 300 MW Streator Cayuga Ridge South Wind Farm, located near Odell, Illinois, officially started generating power in March 2010. The developer received a $170 million grant through the U.S. Department of Treasury's Section 1603 grants-in-lieu-of-tax-credits program. About 300 construction jobs were created, and for every 10 wind turbines one full-time maintenance position has been created. The county also expects to receive about $3.3 million per year in tax revenue from the wind farm.
Read more on WikipediaStreator Cayuga Ridge South is a 300 MW wind power plant located in Livingston County, Illinois. The plant began operating in 2010 and utilizes a single generator. It is owned by Avangrid and operated by Avangrid Power LLC. The facility uses onshore wind turbine technology with Gamesa G87-2.0 wind turbines. These turbines have a hub height of 78 meters and a rotor diameter of 87 meters.
The plant's primary fuel source is wind (WND). In the most recent year of data, Streator Cayuga Ridge South generated 676,201 MWh of electricity, achieving a capacity factor of 25.8%. The plant operates within the PJM Interconnection, LLC balancing authority and the RFC NERC region. Streator Cayuga Ridge South is ranked as the 5th largest wind farm out of 44 in Illinois, and 99th out of 734 nationally.
Generated from EIA, GEM, and public data sources
ISO/RTO
PJM
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
PJM Interconnection, LLC (PJM)
Grid Voltage
34.0 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.
82.4K MWh
Latest Month
676.2K MWh
Annual Generation
25.8%
Capacity Factor
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2013
$1,895/kW
Est. Construction Cost
Total estimated cost: $568.6M
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Market Position
ISO/RTO Market
PJM
LMP Node
976 CAYU34.5 KV CAYUG1WF
Pricing Hub
N ILLINOIS HUB
Location Type
Generation Node
Node Source
Curated node match
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.
Last updated 2026-03-26
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Statkraft signs 300 MW virtual power purchase agreement (VPPA) with Avangrid for Streator Cayuga Ridge South Wind Farm, establishing Statkraft's first US relationship with Avangrid.
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