The College of William & Mary will test its emergency alert system at 12:15 p.m.
The drill will include a test of the campus-wide siren system and the mass notification messaging system.
The 120-decibel siren system is located above the Integrated Science Center, the William & Mary Law School on South Henry Street and the School of Education building off Monticello Avenue.
In the event of a real emergency, citizens can check for information and instructions here. Emergency news will also be reported through the W&M News Facebook and Twitter.

