Settlers Trail Wind Farm LLC — United States of America

Settlers Trail Wind Farm LLC is a 150.4 MW wind power station in Illinois, United States of America. It is operated by RWE Renewables Americas LLC. Based on reported annual generation of 408 GWh, it can supply roughly 117k homes. It ranks #2265 of 10,884 United States of America power plants by installed capacity. Commissioned in 2011, it is around 15 years old — relatively modern. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, wind supplies about 10.3% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0057493.

Data provenance

Source of the capacity and fuel values:

capacity: Wikidata P2109; fuel: WRI GPPD

In context: how this plant compares

At 150.4 MW, Settlers Trail Wind Farm LLC is well above the median wind plant in United States of America (67.7 MW). Wind turbines convert moving air into electricity; output is variable and site-dependent, and modern turbines deliver some of the lowest-cost new generation on many grids.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Key facts

Load factor

31%, from 408 GWh of reported generation, in line with the 30% median for 1120 wind plants in United States of America

Generation trend

328 GWh in 2013 and 408 GWh in 2019 (+24%)

Highest and lowest year

2015: 421 GWh; 2013: 328 GWh

Share of United States of America wind capacity

0.1% of 104,873 MW across 1,139 plants in this dataset

Age among peers

513 of 1,139 dated wind plants in United States of America are older

Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).

Reported generation trend

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by RWE Renewables Americas LLC. All plants by this company →

Local climate & thermal context

This wind plant converts the kinetic energy of wind into electricity through turbine rotors. It sits in a hot-summer humid continental climate (Köppen Dfa) — Northern Hemisphere, latitude 40.7°N — which shapes how much energy it can produce and how its output varies through the year.

Monthly mean temperature

Heating degree-days here run 31% above the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 69/100 — this site sits in the top third of the power plants we cover by heating degree-days.

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

Site climate & environmental severity

This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with thermal cycling the leading environmental stress.

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #266 largest wind power plant of 1139 in United States of America by capacity.

United States of America has 1139 wind power plants in this dataset, together about 104,873 MW of capacity.

Nearby power plants

• Benton County Wind Farm · Wind · 130.5 MW · Indiana
• Fowler Ridge IV Wind Farm LLC · Wind · 150 MW · Indiana
• Fowler Ridge Wind Farm LLC · Wind · 600.3 MW · Indiana
• Hoosier Wind Project LLC · Wind · 106 MW · Indiana
• Meadow Lake Wind Farm VI LLC · Wind · 200.4 MW · Indiana
• Hoopeston Wind LLC · Wind · 98 MW · Illinois

Location

Coordinates 40.6944, -87.5708 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions