Wind power in Arkansas remains nearly untapped, with just a single wind turbine in the state.[1][2]Arkansas does not have a renewable portfolio standard.[3] Studies have concluded that while Arkansas is generally considered to have low wind resources, there are significant pockets of it throughout the state.[4][5]
In 2018, SWEPCO, an Arkansas utility, faced opposition to its $4.5 billion Wind Catcher project,[12][13] and indicated that ads opposing the project were being sponsored by an unknown non-profit, "Protect Our Pocketbooks".[14]
SWEPCO entered a settlement in which it agreed to "provide a number of guarantees, including a cap on construction costs, qualification for 100 percent of the federal Production Tax Credits, [and] minimum annual production from the project."[15]
The Wind Catcher project involved "acquisition of a 2,000-megawatt wind farm under construction in the Oklahoma Panhandle and construction of a 360-mile dedicated generation tie line to the Tulsa area, where the existing electrical grid ... [would] deliver the wind energy to customers."[14]
Arkansas is home to one wind energy company, LM Windpower, which builds wind turbine blades at a plant in Little Rock,[18] and to 12 facilities involved in the wind energy industry, such as PPG Industries and ABB.[19]
A 100-foot wind turbine near Prairie Grove was the only turbine in the state.[20]
Potential
It is estimated that Arkansas could install 9,200 MW of wind generation capacity based on 80 meter hub height turbines. This could potentially generate 26.906 TWh of electricity each year.[21] In 2015 Arkansas used 46.346 TWh of electricity.[22] Raising the hub height to 110 meters, though, vastly increases the potential to 180,978 MW, capable of generating over 555 TWh of electricity each year.[23]
