Heat stress and injury can lead to impaired player performance and physical distress
including dizziness, headaches, collapsing and illness. In its extreme form it can be
life threatening. To prevent heat stress, careful planning and preparation is required.
The EDFL takes the health and wellbeing of its players, coaches, officials and
volunteers very seriously and the following information outlines the elements of the
EDFL’s strategy to prevent heat stress in match conditions:
All Clubs competing in a competition administered by the EDFL should monitor environmental factors such as extreme heat at any Australian Football training session conducted by the Club. The Club should assess the heat stress risk by
reviewing information provided by the Bureau of Meteorology. Heat stress
management strategies should also be applied at all training sessions administered
by the Club.
In the absence of specific information from weather radar, a lightning location system, or a specialised warning device then the 30/30 Safety Guideline should be used. According to the 30/30 Safety Guideline, when lightning is considered to be a possible or actual threat to an Australian Football Match the following procedures are applicable:
The first part of the “30/30” rule is a guide to the postponement or suspension of activities. Most experts agree that the
accepted “safe‟ distance from lightning is greater than 10km. This means that as the time interval between observing the flash and hearing the thunder approaches 30 seconds, all those in
exposed areas should be seeking or already inside safe shelters. A storm cell with lightning activity within 10km constitutes a threat. The second part of the 30/30 rule provides the criteria for the resumption of activity which is applicable to decisions made with BOM access as well. Here, it is recommended that people wait a minimum of 30 minutes after the last sighting
of lightning or sound of thunder. This figure is based on the
observation that the typical storm moves at about 40km/h. Thus, waiting 30 minutes allows the thunderstorm to be about 20km away, minimising the likelihood of a nearby lightning strike.