*New Requirements for Flood*
Effective October 1, 2026 a Flood Legend will be required with all Permit Application submittals for New Construction, Substantial Improvements and Standalone Equipment Installations. For more information please read the click here.
In addition to this, an MEP Equipment Certificate is now an approved form for indicating the elevation for applicable standalone mechanical, electrical and plumbing equipment. For more information or a copy of the form please click here.
If you should have any questions please don’t hesitate to give our Floodplain Team a call at 561-233-5100.
Flood Preparedness in PBC Community
Your Guide to Flood Safety
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Check your Flood Zone and any available Elevation Certificates — it's a quick, easy way to understand your flood risk.
Let's stay flood-ready together!
Did you know that home insurance does not cover floods?
Flood insurance is not just for properties in the floodplain. More than 25% of flood insurance claims are for structures in Zone X. You can visit
www.floodsmart.gov or contact your local insurance agent for more information and rates.
Agriculture in the Floodplain: Growing Safely in Palm Beach County
Supporting our farmers with clear, easy-to-follow
guidelines that protect land, water, and our community.
Confused About LOMCs? Our Flood Team Makes It Simple
Palm Beach County is proud to support our community by helping residents navigate the
LOMC (Letter of Map Change) process. Contact the PBC Flood Section today!

Still have questions about what Flood Zone you are in?
(NOT FOR SUBMITTAL OF PERMIT DOCUMENTS)
or call the Flood Zone Hotline: 561-233-5374
IMPORTANT NOTICE - Information found on this website on flood zones, Elevation Certificates, and Letters of Map Amendments is provided strictly as a public service, and is subject to change. Prior to purchase of or construction on a property, flood information should always be confirmed with an official flood zone determination, through securing the services of a Florida Licensed Engineer, Architect, or Surveyor.