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For Emergency: 911 | Out of County: 240-777-0311

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Traffic Calming Projects
Please call the Division of Traffic Engineering & Operations at 240.777.2190 to speak to the appropriate Area Engineer regarding various traffic calming projects or send an email to trafficops@montgomerycountymd.gov.
Find more information from the following link(s):
  • Residential Traffic Calming Program


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