Wisconsin Energy's ( WEC) applied with regulators to build 88 wind turbines. The Milwaukee-based energy company said its We Energies unit filed with the Public Service Commission of Wisconsin for authorization to construct the Blue Sky Green Field Wind Project, in Calumet and Marshfield, Fond du Lac County. The project will comprise about 88 wind turbines with an installed cost of up to $346 million. The wind project is being designed to generate up to 203 megawatts of electricity, enough energy to power about 45,000 residential homes, the company said. "We look forward to seeing this project through the regulatory process and beginning construction," the company said. "In addition to providing our customers with needed generation, it is also a significant step toward meeting our renewable energy requirements for the years ahead."