Dunn's Marsh Watershed Study

Last Updated: 07/08/2019

Last Updated: 07/03/2019

Project Description

The City of Madison is completing a watershed study in the Dunn’s Marsh watershed (as shown below). The City of Madison has contracted with Stantec Consulting Services, Inc. to assist with study completion.

Dunn's Marsh Watershed Study Area


The studies are expected to take over 18 months.

Public Information Meetings

Public information meetings (PIM) have not been scheduled yet. The first is anticipated to occur September 2019.

The PIM Presentation PowerPoint will be posted here when available.

Watershed Study Information

To learn more about flash flooding and why we are completing a watershed study in this area please visit: Flash Flooding Resilience Story Map

Listen to a presentation about the City's watershed studies at: Watershed Studies 2019 Audio Presentation

Report Flooding

If anyone has experienced flooding, and is willing to share with the City, please report it on the City's website. Even if a homeowner reported flooding to 2-1-1, FEMA, or a City official, the City needs standardized information to create stormwater models that show existing flooding conditions. The flood data helps the City prioritize different flood projects and future watershed studies. Please report any flooding you’ve experienced.

Additional Information