The Federal Emergency Management Agency (FEMA) has issued a notice listing communities where flood hazard determinations have been updated due to new scientific or technical data. These changes include modifications to Base Flood Elevations, Special Flood Hazard Areas, and zone designations, as reflected in the Flood Insurance Rate Maps (FIRMs). The revisions, documented through a Letter of Map Revision, are essential for floodplain management and participation in the National Flood Insurance Program. Affected communities can review the changes online or at local map repositories, and they have a 90-day period to request reconsideration of the flood hazard determinations.
Simple Explanation
FEMA is updating maps that show where there might be floods, using new information, so that people can know if their area is risky for flooding and get insurance if needed. People in these areas can check the changes and ask questions if they think something is wrong, but they have 90 days to do it.