80fd4b22_he_Teacher_Zone___Introduction__Control_measures
[Hazard] Climbing/falling into ice well [Thise Affected] Children [Potential consequences] Death [Residual Risk] Low [Control measures] 
All school groups and children are prohibited from descending into the ice well Gate leading to ice well steps is kept locked. Ice well void is securely fenced All adults are to ensure that children are not allowed to climb on any fence.
The Teacher Zone - Introduction