Floodplain ManagementLyon County, Kansas
(Use ‘view map’ option to find floodplain map)
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Elevation Certificates on file are available upon request.
National Weather Service Flood Forecast
Samuel Seeley, CFM, CPM, Director
Lyon County Floodplain Management
430 Commercial Street, Room 101
Emporia, Kansas 66801
RISK Map Project Links
FOR IMMEDIATE RELEASE:
NEW FLOOD MAPS NEWS!!
Preliminary floodplain maps in Lyon County were issued on May 22, 2020.
More information is available for this project at https://agriculture.ks.gov/divisions-programs/dwr/floodplain/mapping/ under Mapping Projects for the Neosho Headwaters project. We will place relevant information on this site when it becomes available. This will include an information sheet with contact information, as well as several website addresses where you can see the draft map and learn about Letters of Map Change, flood insurance, and other pertinent information.
Please visit the draft floodplain review website at http://gis2.kda.ks.gov/gis/neosho_headwaters/ to see the draft floodplains and leave your comments.