FEMA flood map notices

Flood map changes in Burnet County, Texas

FEMA has published 3 flood hazard notices covering Burnet County, Texas since November 2023. The most recent, map revision flood hazard determinations, was published Sep 10, 2026.

Notices for Burnet County

Sep 10, 2026Map revisionChanges in Flood Hazard DeterminationsAlso covers 26 other counties
May 7, 2026Map revisionChanges in Flood Hazard DeterminationsAlso covers 24 other counties
Dec 18, 2025Map revisionChanges in Flood Hazard DeterminationsAlso covers 28 other counties

Also covered by these notices

FEMA often studies whole watersheds, so one notice can span several counties.

What these notices mean

Proposed: FEMA has new draft flood maps. This starts a 90-day window when owners can appeal with technical data. It's the best time to act.
Final: Appeals are resolved. The new maps usually take effect about six months later, when lenders start applying the new zones.
Map revision: A Letter of Map Revision changes one stretch of the map, often after a levee, channel project or new survey.

Notices are organized by county and community, so a notice for your county doesn't mean your property is changing zones. What flood zones mean