The Western Association of Schools and Colleges (WASC) accredits California high schools. As part of the accreditation process, school's undergo a self study and create a plan for continual improvement. CHS was approved for 6 years with a midterm report after 3 years.
WASC Report prepared 2013
3 year review prepared in 2010.
WASC plan which was approved in 2006 for 6 years.