Federal Register #2026-20909

FEMA revised flood hazard determinations for affected communities

FEMA issued revised flood hazard determinations for affected communities based on new scientific or technical data. - Government agency: U.S. Department of Homeland Security (DHS), Federal Emergency Management Agency (FEMA). - Notice: Revisions may change Base Flood Elevations, flood depths, Special Flood Hazard Area boundaries or zone designations, and regulatory floodways. - Where reflected: Revised Flood Insurance Rate Map panels and, where applicable, Flood Insurance Study reports issued through Letters of Map Revision. - Communities and access: Affected communities span multiple states; revised information may be reviewed through FEMA and local community repositories. - Insurance requirement: Use the effective community number listed in the notice for new flood insurance policies and renewals. - Procurement: No products or services, quantities, part numbers, OEMs, or vendors are identified.

Description

This notice lists communities for which FEMA has updated flood hazard determinations based on new scientific or technical data. The updates may affect Base Flood Elevations, base flood depths, Special Flood Hazard Area boundaries or zone designations, and regulatory floodways, as reflected in revised Flood Insurance Rate Map panels and, where applicable, Flood Insurance Study reports through Letters of Map Revision. Determinations will be finalized on the dates listed in the notice’s tables. The notice also states that the current effective community number in the tables must be used for new policies and renewals.

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