Flood Risk Finals Dropped: Act to Avoid Costs
Published Date: 8/20/2025
Notice
Summary
Hey, folks! FEMA just finalized updates to flood risk maps for certain communities, changing flood zone boundaries and water levels. If you live or own property there, these changes could affect your flood insurance and building rules starting soon. It’s all about keeping you safer and making sure insurance costs match the real risk!
Analyzed Economic Effects
2 provisions identified: 0 benefits, 0 costs, 2 mixed.
Flood map updates finalized
FEMA finalized flood hazard determinations for the communities listed, including additions or changes to Base Flood Elevations (BFEs), base flood depths, Special Flood Hazard Area (SFHA) boundaries, zone designations, and regulatory floodways on Flood Insurance Rate Maps (FIRMs) and, where applicable, in Flood Insurance Study (FIS) reports. If you live in or own property in one of the listed communities, these map changes could affect your flood insurance costs and local building rules.
Communities must adopt floodplain measures to keep NFIP
The FIRM and FIS reports are the basis for floodplain management measures that a community is required to adopt or show evidence of having an effect in order to qualify or remain qualified for participation in FEMA's National Flood Insurance Program (NFIP). That requirement can affect whether flood insurance remains available and what building or development rules apply in those communities.
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Key Dates
Department and Agencies
Related Federal Register Documents
2026-18169, Agency Information Collection Activities: Proposed Collection, Comment Request; Generic Clearance for Notice of Loss and Proof of Loss
The Federal Emergency Management Agency (FEMA), as part of its continuing effort to reduce paperwork and respondent burden, invites the general public to take this opportunity to comment on an extension of a currently approved information collection. In accordance with the requirements of the Paperwork Reduction Act of 1995, this notice seeks comments concerning the Generic Clearance for the Collection of the Notice of Loss and Proof of Loss for claimants who file a claim with the Agency seeking compensation for injury or loss of property resulting from fires.
2026-17072, Changes in Flood Hazard Determinations
This notice lists communities where the addition or modification of Base Flood Elevations (BFEs), base flood depths, Special Flood Hazard Area (SFHA) boundaries or zone designations, or the regulatory floodway (hereinafter referred to as flood hazard determinations), as shown on the Flood Insurance Rate Maps (FIRMs), and where applicable, in the supporting Flood Insurance Study (FIS) reports, prepared by the Federal Emergency Management Agency (FEMA) for each community, is appropriate because of new scientific or technical data. The FIRM, and where applicable, portions of the FIS report, have been revised to reflect these flood hazard determinations through issuance of a Letter of Map Revision (LOMR), in accordance with Federal Regulations. The current effective community number is shown in the table below and must be used for all new policies and renewals.
2026-17077, Final Flood Hazard Determinations
Starting November 27, 2026, certain communities will see updated flood risk maps that show new or changed flood zones and water levels. These updates affect homeowners, renters, and local governments by changing flood insurance rules and building requirements. If you live in these areas, it’s time to check the new maps to stay safe and save money on insurance!
2026-17070, Changes in Flood Hazard Determinations
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.
2026-17069, Final Flood Hazard Determinations
Flood hazard determinations, which may include additions or modifications of Base Flood Elevations (BFEs), base flood depths, Special Flood Hazard Area (SFHA) boundaries or zone designations, or regulatory floodways on the Flood Insurance Rate Maps (FIRMs) and where applicable, in the supporting Flood Insurance Study (FIS) reports have been made final for the communities listed in the table below. The FIRM and FIS report are the basis of the floodplain management measures that a community is required either to adopt or to show evidence of having an effect in order to qualify or remain qualified for participation in the Federal Emergency Management Agency's (FEMA's) National Flood Insurance Program (NFIP).
2026-17073, Final Flood Hazard Determinations
Flood hazard determinations, which may include additions or modifications of Base Flood Elevations (BFEs), base flood depths, Special Flood Hazard Area (SFHA) boundaries or zone designations, or regulatory floodways on the Flood Insurance Rate Maps (FIRMs) and where applicable, in the supporting Flood Insurance Study (FIS) reports have been made final for the communities listed in the table below. The FIRM and FIS report are the basis of the floodplain management measures that a community is required either to adopt or to show evidence of having an effect in order to qualify or remain qualified for participation in the Federal Emergency Management Agency's (FEMA's) National Flood Insurance Program (NFIP).
Previous / Next Documents
Previous: 2025-15883, Final Flood Hazard Determinations
The government has updated flood risk maps for certain communities, changing flood levels and boundaries to keep everyone safer. If you live or own property in these areas, these changes could affect your flood insurance and building rules. These updates are final, so it’s time to check how they might impact your money and plans.
Next: 2025-15887, Agency Information Collection Activities: Vulnerability Reporting Submission Form
CISA’s Vulnerability Management team is asking for more time—30 extra days—to collect feedback on their new Vulnerability Reporting form. This form helps folks report security problems so CISA can keep us all safer online. If you’re involved in cybersecurity or tech, this is your chance to weigh in before the form gets finalized!