Semiahmoo First Nation has notified the City of White Rock that they will be testing their Mass Notification Emergency Siren (a.k.a. tsunami siren) on Monday, May 1, 2017. They will be testing the emergency system on the first Monday of every month (including all holidays) at 12:00 p.m.
We have been informed that they will use the Westminster Chime followed by a voice message:
"The following is a test of the siren warning system. This is only a test of the siren warning system. Had this been a real emergency you should tune to your local radio station for further instructions. This was only a test."