Richland District 1 will hold a groundbreaking ceremony at 10 a.m. Thursday. It’s for the new stadium at W.J. Keenan High School. The stadium will be the district’s fourth stadium, and it will serve as the home stadium for Keenan and Eau Claire high schools. The stadium is being built as part of the upgrades that Richland One is making to athletics facilities across the district. The new stadium is targeted for completion prior to the 2018 football season.