Floodplain Zoning

General provisions of Floodplain Zoning regulated by the County include lands in the unincorporated limits of Washington County, Wisconsin, as defined in § 275-2, and shown on the Flood Insurance Rate Map (FIRM) or other maps approved by the Department. If you are planning to do any work in the floodplain, please contact our office to determine the feasibility of your project and the process to be properly permitted.

Washington County Code 275

Floodplain Studies: (currently in the works)

For more information on the ongoing Risk MAP (Mapping, Assessment, and Planning) Floodplain Studies, visit the DNR website.

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