easternmost portion of campus features several athletic facilities: tennis courts, Spartan Softball Field, Jaquet Field (home to Spartan Baseball), the rugby field, and various intramural fields. Flowing through Main Campus is Tyler Run, a picturesque spring-fed brook lined with willows. It serves as the municipal boundary between York City and Spring Garden Township. West Campus At the center of West Campus sits the Grumbacher Sport and Fitness Center, a complex featuring the Charles Wolf Gymnasium, a 1,712-seat arena hosting varsity competition in men's and women's basketball, volleyball and wrestling; a ten-lane competitive pool with instructional areas and 1- and 3-meter diving boards; a three-court field house; locker room facilities; a climbing wall; a cafe; and a fitness area. Diehl Hall houses York's Stabler Department of Nursing, as well as the hospitality management and sports management programs. It was expanded in 2012 to better accommodate the growing needs of all three programs. Grantley Hall has general-use classrooms and is home to the Division of Advancement (Alumni Relations, Development, and Communications). The West Campus residential quad consists of Richland Hall, Spring Garden Apartments, Brockie Commons, Country Club Apartments and Little Run Lodge, the last of which is a suite style residence hall complex which includes a student center with a dining facility, central mailboxes, multipurpose space, TV lounges, and game room. The West Campus residential quad primarily houses upperclassmen in apartment style residences that typically have room for anywhere from two to five students. North Campus The Kinsley Engineering Center, which is , features a large common project work space area to be used by the mechanical, electrical and computer engineering disciplines. The building also features gathering points for students to meet in small work groups or in social settings. The building was converted from a factory; it is LEED certified silver. It is named after the Kinsley Family Foundation. Northside Commons is a 171-unit, five-story residence located on the northern end of campus. Completed in 2011, the building houses 275 students in single and double bedrooms. The building houses a mix of freshmen and returning students, the commons also includes lounge and common areas for residents. Kings Mill Depot, located across the train tracks from Northside Commons, houses the college's J.D. Brown Center for Entrepreneurship, a hub for innovation and entrepreneurial activity at York College. A key component of the J.D. Brown Center is the business incubator, which gives small businesses