FEMA Flood Tweaks Round Two: Boundaries Shifted Slightly
Published Date: 8/6/2026
Notice
Summary
New or modified Base (1-percent annual chance) Flood Elevations (BFEs), base flood depths, Special Flood Hazard Area (SFHA) boundaries or zone designations, and/or regulatory floodways (hereinafter referred to as flood hazard determinations) as shown on the indicated Letter of Map Revision (LOMR) for each of the communities listed in the table below are finalized. Each LOMR revises the Flood Insurance Rate Maps (FIRMs), and in some cases the Flood Insurance Study (FIS) reports, currently in effect for the listed communities.
Analyzed Economic Effects
2 provisions identified: 1 benefits, 1 costs, 0 mixed.
Maps Set Required Floodplain Measures
FEMA states the new or modified flood hazard information is the basis for the floodplain management measures that a community is required to adopt or to show are already in effect to remain qualified for participation in the National Flood Insurance Program (NFIP). Property owners and lessees in affected communities may need to consult the revised maps and community repositories for details.
Flood Maps Finalized for Listed Communities
FEMA finalized new or modified flood hazard determinations (Base Flood Elevations, base flood depths, SFHA boundaries/zones, or regulatory floodways) shown on Letters of Map Revision for the communities listed in the table. These LOMRs revise the Flood Insurance Rate Maps (FIRMs) and, in some cases, Flood Insurance Study (FIS) reports. You (owners and lessees in the listed communities) are encouraged to review the final flood hazard information at the community map repository or online at the FEMA Map Service Center.
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Key Dates
Department and Agencies
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Previous / Next Documents
Previous: 2026-15943, Proposed Flood Hazard Determinations
Comments are requested on proposed flood hazard determinations, which may include additions or modifications of any Base Flood Elevation (BFE), base flood depth, Special Flood Hazard Area (SFHA) boundary or zone designation, or regulatory floodway on the Flood Insurance Rate Maps (FIRMs), and where applicable, in the supporting Flood Insurance Study (FIS) reports for the communities listed in the table below. The purpose of this notice is to seek general information and comment regarding the preliminary FIRM, and where applicable, the FIS report that the Federal Emergency Management Agency (FEMA) has provided to the affected communities. The FIRM and FIS report are the basis of the floodplain management measures that the community is required either to adopt or to show evidence of having in effect in order to qualify or remain qualified for participation in the National Flood Insurance Program (NFIP).
Next: 2026-15945, Center for Scientific Review; Notice of Closed Meeting