Carbon County School District Update: Castle Valley Center Principal Mike Keller October 25, 2017 Castle Country Focus Education Tweet Share LinkedIn Email http://dehayf5mhw1h7.cloudfront.net/wp-content/uploads/sites/587/2017/11/07102056/10-25-17-School-District-Castle-Valley-Center.mp3 The Castle Valley Center is an exception school within the Carbon School District, they pride themselves in accommodating the needs of students who have disabilities beginning at a young age to transitioning into the adult program.