This webpage provides up-to-date information regarding NFHL changes including Alerts, Announcements, and the NFHL Inventory table. Refer to
Alerts to find information regarding NFHL system unplanned maintenance. Refer to the Announcements to find the relevant information for planned maintenence, and
NFHL Resources. Reference the NFHL Inventory Table to find the most updated future FIRMs and download.
Now Available! National Flood Hazard Layer (NFHL) Geographic Information Systems (GIS) Data for Download.
The following changes have been made to the MSC Product Catalog and Map Search:
NFHL Data are now searchable through Map Search
NFHL databases are downloadable from MSC Product Catalog*
Effective FIRM Databases are no longer be available for purchase and users will instead be directed to download the effective NFHL data at no charge. Future Effective FIRM Databases are still available for purchase
New GIS Features
Easier use of the Map Product Search, now incorporating a familiar BingTM Map interface and more flexible search bar
Replacement of the outdated MapViewer-Web (e-z Print and e-z Identify) with an updated National Flood Hazard Layer (NFHL) service for viewing in Google Earth and display in the FEMA GeoPlatform
Improvement in the usability of the NFHL WMS service and its implementation in Google Earth