Search datasets
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Prevent floods from happening.
Search relevance: 121.21 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 05:59 PM -
This data set consists of physics-based Delft3D-Flexible Mesh hydrodynamic model input files that are used to simulate compound flood exposure of the lower Nooksack River and delta of western...
Search relevance: 61.33 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 09:14 PM -
FEMA’s Coordinated Needs Management Strategy (CNMS) uses a geospatial database to identify and track flood hazard study lifecycle and mapping needs within the flood hazard mapping program. CNMS...
Search relevance: 60.42 | Views last month: 10 | Catalog Last Checked: September 10, 2026 at 05:45 PM -
FEMA’s Coordinated Needs Management Strategy (CNMS) uses a geospatial database to identify and track flood hazard study lifecycle and mapping needs within the flood hazard mapping program. CNMS...
Search relevance: 59.77 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 05:45 PM -
This dataset contains funded projects under FEMA's Hazard Mitigation Assistance (HMA) grant programs by communities participating in the National Flood Insurance Program (NFIP) Community Rating...
Search relevance: 59.07 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 05:45 PM -
This dataset contains funded projects (financial obligation to grantee) under the Hazard Mitigation Assistance (HMA) grant programs. FEMA administers three programs that provide funding for...
Search relevance: 54.49 | Views last month: 55 | Catalog Last Checked: September 10, 2026 at 05:45 PM -
This dataset contains the properties that were mitigated by projects funded under the Hazard Mitigation Assistance (HMA) grant programs. FEMA administers three programs that provide funding for...
Search relevance: 53.71 | Views last month: 14 | Catalog Last Checked: September 10, 2026 at 05:45 PM -
DHS, FIMA, FEMA’s Response Geospatial Office, Oak Ridge National Laboratory, and the U.S. Geological Survey collaborated to build and maintain the nation’s first comprehensive inventory of all...
Search relevance: 51.91 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 05:45 PM -
This dataset contains the communities identified in the Hazard Mitigation Assistance (HMA) subapplications/subgrants from the FEMA Grants Outcomes (FEMA GO) system (FEMA’s new grants management...
Search relevance: 50.37 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 05:45 PM -
Digital flood-inundation maps for a 9.9-mile reach of the Cuyahoga River near Independence, Ohio, were created by the U.S. Geological Survey (USGS) in cooperation with the Northeast Ohio Regional...
Search relevance: 48.48 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:32 PM -
Floodplain boundaries for flood-inundation maps for Rio de la Plata in and near Comerio, Puerto Rico
Digital flood-inundation maps for a 3.1-mile reach of Rio de la Plata near Comerio, Puerto Rico, were created by the U.S. Geological Survey (USGS) in cooperation with the U.S. Geological Survey...
Search relevance: 48.43 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:32 PM -
Digital flood-inundation maps for a 9.9-mile reach of the Cuyahoga River near Independence, Ohio, were created by the U.S. Geological Survey (USGS) in cooperation with the Northeast Ohio Regional...
Search relevance: 48.03 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:37 PM -
Digital flood-inundation maps for a 3.1-mile reach of Rio de la Plata near Comerio, Puerto Rico, were created by the U.S. Geological Survey (USGS) in cooperation with the U.S. Geological Survey...
Search relevance: 48.01 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:50 PM -
Digital flood-inundation maps for a 2.7-mile reach of Rio Grande De Loiza in and near Caguas, Puerto Rico, were created by the U.S. Geological Survey (USGS) with funding from the U.S. Geological...
Search relevance: 47.91 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:42 PM -
Digital flood-inundation maps for a 3.4-mile reach of Rio Grande de Arecibo in and near Utuado, Puerto Rico, were created by the U.S. Geological Survey (USGS) with funding from the U.S. Geological...
Search relevance: 47.91 | Views last month: 0 | Catalog Last Checked: October 01, 2026 at 02:00 AM -
Digital flood-inundation maps for a 3.4-mile reach of Rio Grande de Arecibo in and near Utuado, Puerto Rico, were created by the U.S. Geological Survey (USGS) with funding from the U.S. Geological...
Search relevance: 47.91 | Views last month: 0 | Catalog Last Checked: October 01, 2026 at 01:55 AM -
Digital flood-inundation maps for a 2.7-mile reach of Rio Grande De Loiza in and near Caguas, Puerto Rico, were created by the U.S. Geological Survey (USGS) with funding from the U.S. Geological...
Search relevance: 47.53 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:04 PM -
This GIS layer represents the spatial locations and key attributes of levees owned, operated, or managed by the Bureau of Reclamation. It is part of the Enterprise Asset Registry used to support...
Search relevance: 46.51 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 07:35 PM -
Digital flood-inundation maps for a 4.46-mile reach of the Blue River near Kansas City, Missouri, were created by the U.S. Geological Survey (USGS) in cooperation with the City of Kansas City,...
Search relevance: 46.47 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 08:03 PM -
Digital flood-inundation maps for a 4.46-mile reach of the Blue River near Kansas City, Missouri, were created by the U.S. Geological Survey (USGS) in cooperation with the City of Kansas City,...
Search relevance: 46.44 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:36 PM
