The purpose of a M/ETHANE report is to provide a structured and standardised method for communicating key information at a major incident from the scene to control rooms and other responding agencies.
It can either be given as a full “METHANE” report, where a major incident is being declared, or a shorter “ETHANE” report to gain the benefit of the standardised structure without declaring an major incident at that time.
M — Major Incident Declared?
State clearly if you are, or are not, declaring a major incident.
E — Exact Location
Give the precise location of the incident.
T — Type of Incident
Describe what has happened, e.g. a significant road traffic collision, a building collapse, an explosion, flooding, etc
H — Hazards (Present or Potential)
Identify any dangers to responders or casualties (e.g. fire, chemicals, unstable structures, secondary devices)
A — Access (and Egress)
Specify a safe access route and an egress route for emergency vehicles and personnel.
N — Number of Casualties
Provide the approximate number of casualties. If possible, include their triage categories.
E — Emergency Services (Present and Required)
State clearly which emergency services are already on scene and which are still needed.