Update at 11:55 am
Students were allowed to return to class at 11:45am after fire fighters gave the all clear. The small explosion was contained to the boiler system near the main administrative office. The only damage was to a vent on the system. There was no other damage to the building. Fire fighters checked for any additional gas leaks, however none were found and it was determined that it was safe for students and staff to re-enter the building.
As previously stated, no one was injured.