This application containing the best collection of Nuclear Alarm Sounds for android devices. sounds have been selected very carefully to be a good and fun user experience, we hope you will enjoy using the app and listening to Nuclear Alarm Sounds Sounds of an nuclear alarm. The sirens in the EPZ of a nuclear plant serve as an outdoor warning system. If you hear a loud, steady sound coming from one of the sirens around the nuclear plant, tune to a local radio or television station for more information on what you might need to do.