The FEMA Flood Map Service Center (MSC) is the official online public source all flood hazard mapping products created under the National Flood Insurance Program (NFIP). Using the MSC allows a user to find the official flood map, access a range of other flood hazard products, and take advantage of tools for better understanding flood risk.
In order to connect to FEMA's National Flood Hazard Layer WMS, please follow the steps here, and paste the following URL when setting up a new map layer:
https://hazards.fema.gov/gis/nfhl/services/public/NFHLWMS/MapServer/WMSServer
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