News Flash

Posted on: April 29, 2019

4 Reasons Why the Outdoor Warning System Could be Activated


Outdoor Warning Sirens are designed to alert people who are outside to seek shelter inside. In hazardous conditions, Plano's sirens will sound for 3 minutes. During monthly tests, Plano's sirens sound for 1 minute, followed by a voice saying "test.&q...

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Watch the Video City of Plano Emergency Management