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Rugby Wind Power Project — United States of America

Wind power plant in North Dakota, United States of America. Approximate location 48.4968, -99.9513.

WindNorth DakotaUnited States of America

Rugby Wind Power Project is a 149 MW wind power station in North Dakota, United States of America. It is operated by Avangrid Renewables LLC. Based on reported annual generation of 393 GWh, it can supply roughly 112k homes. It ranks #2318 of 10,884 United States of America power plants by installed capacity. Commissioned in 2010, it is around 16 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).

149MW installed capacity
393GWh reported / yr
112,342homes powered
2010commissioned (~16 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0057097.

Data status

Known data

FacilityRugby Wind Power Project WRI
CountryUnited States of America · North Dakota WRI
Coordinates48.4968, -99.9513 WRI
FuelWind WRI
MW installed capacity149 MW GEM · 2026 · L100000907182; operating plant capacity
Verification noteQuality label backfilled from existing source-backed capacity provenance on 2026-07-05; capacity value was not changed. source-verified
OwnerAvangrid Renewables LLC WRI
Commissioned2010 WRI
GWh reported / yr393 GWh·a⁻¹ WRI

Calculated from dataset

Capacity rank in country#2318 / 10884 calculated
Fuel-specific rank in country#306 / 1139 calculated
Capacity vs country/fuel peers2.20× · 67.7 MW · n=1139 calculated
Homes-powered equivalent112,342 calculated from reported generation
Climate3.8°C · HDD 5,251 derived from coordinates
Environmental severityC2 · 34/100 derived from coordinates

Not available

TechnologyNot available not in dataset
CO₂ emissionsnot applicable not applicable

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

Source of the capacity and fuel values:

capacity: GEM · 2026 · L100000907182; fuel: WRI GPPD

In context: how this plant compares

At 149 MW, Rugby Wind Power Project 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
30%, from 393 GWh of reported generation, in line with the 30% median for 1120 wind plants in United States of America
Generation trend
384 GWh in 2013 and 393 GWh in 2019 (+2%)
Highest and lowest year
2014: 434 GWh; 2015: 367 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
453 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

2013: 384 GWh20132014: 434 GWh20142015: 367 GWh20152016: 404 GWh20162017: 429 GWh20172018: 407 GWh20182019: 393 GWh2019434 GWh

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

Local climate & thermal context

This wind plant converts the kinetic energy of wind into electricity through turbine rotors. It sits in a warm-summer humid continental climate (Köppen Dfb) — Northern Hemisphere, latitude 48.5°N — which shapes how much energy it can produce and how its output varies through the year.

3.8°Cannual mean temp
5,251heating degree-days (base 18°C)
102cooling degree-days (base 18°C)
478 melevation

Monthly mean temperature

J: -16 °CJF: -11 °CFM: -5 °CMA: 4 °CAM: 12 °CMJ: 17 °CJJ: 20 °CJA: 19 °CAS: 13 °CSO: 6 °CON: -4 °CND: -12 °CD20 °C

Heating degree-days here run 114% 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: 95/100 — 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 mild atmospheric environment (estimated ISO 9223 class C2 — Low), with thermal cycling the leading environmental stress.

C2ISO 9223 corrosivity (indicative)
34/100environmental-severity index
35.5°Cseasonal temperature swing
434 kmdistance to coast

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 #306 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

Location

Coordinates 48.4968, -99.9513 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Rugby Wind Power Project?

Rugby Wind Power Project is a 149 MW wind power plant in North Dakota, United States of America, commissioned in 2010.

How much electricity does Rugby Wind Power Project generate?

Rugby Wind Power Project generates about 393 GWh of electricity per year.

Who operates Rugby Wind Power Project?

Rugby Wind Power Project is operated by Avangrid Renewables LLC.

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