Mountain Island Charter School Calendar 2025-2026. Every year, granada hills charter (ghc) releases a master academic calendar for the. Student graduation year select year 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 password*password must be at least 8 characters, contain at least 1 lowercase letter, 1.

Contingency arrangements have been put in place within the standardised school year to deal. These days are for emergency situations, such as inclement weather or utility interruptions (for example, water.