APPENDIX First Responder strategies and Tactics


FIGURE A.18 Always use caution responding to natural gas emergencies. In most cases a de- fensive position is a good tactic—keep back and call the gas company or pipeline operator.


Although there is a desire on the part of first responders to react quickly in the event of an emergency, they are trained to first evaluate (“Size Up”) the emergency and the possible hazards it presents. Do not react to a pipeline release without sizing up the problem. For example, if there is a cloud of flammable product present the emergency responders themselves could be- come the source of ignition.


An initial tactic is to approach the incident area cautiously. This permits


responders to evaluate the situation from a safe distance. Emergency respon- ders are able to consider the many different factors and unique circumstances that could impact the emergency and ultimately the success of their response. Responders always need to be aware of ignition sources and eliminate them when this can be done safely. Once emergency responders have determined how to appropriately assess


and respond to the situation, they can begin to secure the scene. They must deny entry to the hazardous area. Residents, businesses or other facilities may need to be evacuated. Emergency responders should also be familiar with when and how to evacuate according to regulations found in their local emer- gency response plan.


Pipeline Control Centers


Knowing how to contact pipeline personnel and what their resources and capabilities are is key to being prepared in the event of a pipeline emergency. It is extremely important to call the number on the pipeline marker or the local distribution company providing natural gas service in the area. This will


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