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Welcome to FEMA's Flood Map Service Center

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About Flood Map Service Center

The FEMA Flood Map Service Center (MSC) is the official public source for flood hazard information produced in support of the National Flood Insurance Program (NFIP). Use the MSC to find your official flood map, access a range of other flood hazard products, and take advantage of tools for better understanding flood risk.


Announcements

Browser Configuration - To access all functionality of the MSC, Internet Explorer users should confirm Compatibility View is not enabled.
In addition, users of Internet Explorer 9 and 10 should first take the following steps before using the MSC:
  1. Open Internet Options under the Tools Menu
  2. Click the Advanced tab
  3. Scroll down to Security and confirm the following items are checked: "Use TLS 1.1" and "Use TLS 1.2"
  4. Click OK to exit Internet Options
Register for the Hazus User Conference - The 8th Annual Hazus User Conference will be from December 9-11, 2015 in Atlanta, Georgia. The event, hosted by the Georgia Hazus User Group, brings Hazus users together and provides an information sharing platform for success stories, best practices, lessons learned, recent research, and workshops and discussions on Hazus topics of interest. This year's theme is ""Hazus and the Emergency Management Life Cycle: From Practice to Policy."" Registration is free, but space is limited so reserve your attendance now.

May 18, 2015 — The Hazus team has deployed Hazus 2.2 Service Pack 01 (SP01). This release contains functional updates to the Flood Model. Hazus 2.2 SP01 was deployed through the auto-update tool built into Hazus. Users need only launch Hazus while connected to the internet and accept the automated patch installation to receive SP01. The updated homogeneous state data and the new dasymetric state data are available via the MSC Hazus download webpage for free, public download. If you already created a study region using the patch with the incorrect database, you will need to create a new study region with the new database. The previous study region should be deleted and any analysis rerun in the new study region. If you upgraded your Hazus software with SP01 prior to 10AM Eastern Time on May 26th, directions for users to update an .mdb file that may lead to inaccuracies are available on the MSC Hazus download webpage, under "Download the Software."