In addition to the traditional, dorm-style residence halls, Cougar Village is a student apartment development that opened in 1970. The complex is located along the eastern shore of Cougar Lake and is composed of around 500 two and three-bedroom apartments in 62 buildings that house approximately 1,500 undergraduate students, graduate students, and family residents. The village was originally called Tower Lake Apartments, after the man-made lake on the north side of campus located behind the water tower and the heating and refrigeration plant. Tower Lake is now called Cougar Lake. Apartments provide multiple floor plans and are a short walk or shuttle ride from the core campus. Cougar Village also includes the Cougar Village Commons Building, located in the middle complex. The Commons contains an information desk, laundry facilities, a lounge, a computer lab, and the Common's Grill and Convenience Store. In 2010, a project was developed and approved to remodel eight of the buildings in Cougar Village into a Greek Village, providing on-campus fraternity and sorority houses, but the project was later dropped.