MC311 Logo
Call 311 To Get It Done!
For Emergency: 911 | Out of County: 240-777-0311


Enter an English language keyword to search the 311 web site:
  Results will be returned in English language

All Services

Alert Montgomery Overview
The alert system is administered by the Montgomery County Office of Emergency Management and Homeland Security. Montgomery County can use the Everbridge system to contact residents during a major crisis, emergency, or severe weather event. Residents who register on this system will receive only the most urgent alerts (e.g. Water main break, Tornado Warning) if they do not register for other optional groups. Alert Montgomery can deliver important emergency alerts, notifications and updates to residents on all of their devices at once: e-mail account (work, home, other), cell phone, text pager, BlackBerry, wireless PDA, XM Radio Channel 214, Twitter: Add "Montgomery County MD" in find people.
Find more information from the following link(s):
  • Alert Montgomery

  • To speak with a Customer Service Representative, please call 311 during business hours.