Certified Floodplain Manager (CFM) Practice Exam 2026 - Free CFM Practice Questions and Study Guide

LOMC stands for Letter Of Map Change. The other options are incorrect because B refers to a false agency, C is incorrect because there is no such council, and D is also incorrect because it refers to a committee that does not relate to mapping. A Letter of Map Change is a document issued by the Federal Emergency Management Agency (FEMA) that modifies the flood hazard information shown on a Flood Insurance Rate Map (FIRM) or a Flood Boundary and Floodway Map (FBFM). These changes may include the addition or modification of Special Flood Hazard Areas (SFHAs) and Base Flood Elevations (BFEs). It is an important document for property owners and insurance purposes, as it affects the rates and requirements for flood insurance.