blog posts Wind farm partnership to increase campus renewable energy use Dec 9, 2016 11:00 am by Steve BreitwieserCampus Life Share on Facebook Tweet Email Images A 10-year power purchase agreement (PPA) between Prairieland Energy, Inc., a wholly-owned subsidiary of the University of Illinois, and Rail Splitter Wind Farm LLC will significantly increase the amount of renewable energy used by campus. Share on Facebook Tweet Email