MAY 2020
CTP Webinar: Coastal Letter of Map Revisions – MT-2s
Locations: CTP Information Exchange Webinar
Time: Tuesday, May 12, 2020, 1:00 PM - Tuesday, May 12, 2020, 2:30 PM

The Federal Emergency Management Agency (FEMA) has a process for revising Flood Insurance Rate Maps. A Letter of Map Revision (LOMR) is FEMA's official modification to an effective Flood Insurance Rate Map (FIRM). Coastal LOMRs can result in a change to the effective Base Flood Elevations (BFEs) or the Special Flood Hazard Area (SFHA). This webinar will provide information on the LOMR review process with a specific focus on Coastal LOMRs. Information will also be provided on submittal requirements associated with the Great Lakes - the freshwater coast.



  • Alan Lulloff, PE, CFM - ASFPM Flood Science Center
  • Erin Benford, Coastal Scientist - AECOM
  • Jeff Gangai, CFM - Dewberry


  • Webinar Logistics - Jason Hochschild, ASFPM Flood Science Center
  • Introduction - Alan Lulloff
  • Types of Revisions: LOMR, CLOMR, PMR- Erin Benford
  • Applicable Regulations and Policies
  • Submittal Requirements
  • Common Issues and Mistakes
  • Great Lakes Submittal Requirements - Jeff Gangai
  • Questions/Discussion

Coastal Letter of Map Revisions CTP Webinar Slides

Coastal Letter of Map Revisions CTP Webinar Recording

Coastal Letter of Map Revisions CTP Webinar Questions and Answers


View all CTP Information Exchange Webinars