Floodplain Mapping Projects

Osage Custom Watershed


The Osage Custom Watershed Floodplain Mapping update project kicked off on October 22, 2019. Enhanced data development is anticipated to begin in January 2021 for the areas that will undergo a regulatory update.  This website will be updated with relevant content as the project moves forward.



Watershed Discovery Information

Osage Custom Watershed Kickoff / Initial Map Review 10-22-2019

Osage Kickoff Meeting Handout - Paola

Osage Kickoff Meeting Handout - Fort Scott

Paola - Osage Kickoff Initial Map Review Meeting Notes 10-22-2019

Fort Scott - Osage Kickoff Initial Map Review Meeting Notes 10-22-2019

County Maps - Initial Map Review


Unsure which watershed you are in?  Use the following link to find out.
Kansas HUC 8 Watershed Map

Or reference the map below for Custom Watershed project areas.

Project Reference Map

Use this page to find relevant information on floodplain mapping projects.  Click on the map below to view current or proposed floodplain mapping projects.  Use the Kansas Floodplain Map Viewer for current effective floodplains.

Project Status & Custom Watersheds Oct. 1, 2019