Alliant Energy’s Wisconsin energy company has filed plans with the Public Service Commission of Wisconsin (PSCW) to build a wind project that will lower energy costs for Wisconsin customers starting in 2020. The proposed project will be located in North Central Iowa which has consistently strong wind resources. Customers will benefit directly from fuel-free renewable energy that provides long-term cost stability. The cost to build new wind projects has decreased significantly over the last several years. This is largely the result of continued technological advancements that improve turbine efficiency. This project would add 150 megawatts of wind energy, enough to power an additional 70,000 homes. The company’s Wisconsin customers already benefit from low-cost wind through Alliant Energy’s ownership in three wind farms.