WASC
WASC High School Accreditation & UC/CSU Approved Courses
Horizons Center for Independent Study is a grades 9-12 alternative education program within the Mt. Diablo Unified School District (MDUSD). HCIS is a fully WASC-accredited school, staffed by California credentialed teachers, and offers a UC/CSU approved college preparatory program. Courses offered at HCIS meet all the requirements for graduation from MDUSD, and a high school diploma from HCIS is equivalent to a high school diploma from a traditional comprehensive California high school.