BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE TERMS OF USE.   This line feature class represents the base flood elevations present in the Digital Flood...

See full Data Guide here.  This data table defines a subset of soil interpretations available for the Soil Survey Geographic (SSURGO) database for the State of Connecticut,...

The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are...

Riverine Depth Grids generated by FEMA from 5m DEM obtained by USGS and Stream/River Gauges.  Includes both Modeled Preliminary Observations and Modeled Forecast.Modeled...

The National Water Model (NWM) is a new product from the National Weather Service that forecasts streamflow over the entire continental United States. It is a hydrologic model...

BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE TERMS OF USE.   This polygon feature class represents the flood hazard areas present in the Digital Flood...

This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Dee River Basin...

The depth difference dataset (2004) is a depth grid showing the difference between modelled fluvial flood depths and modelled fluvial flood depths under climate change...

This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the North West River...

Environment Agency flood sirens including name, grid ref, address and postcode.

This modelled fluvial flood depth data with climate change was created for the 0.1% annual chance of flooding situations and was produced as a by-product from the 2004...

This modelled fluvial flood depth data with climate change was created for the 0.1% annual chance of flooding situations and was produced as a by-product from the 2004...

This modelled fluvial flood depth data was created for the 1% annual chance of flooding situations and was produced as a by-product from the 2004 generalised modelling project....

This modelled fluvial flood depth data was created for the 1% annual chance of flooding situations and was produced as a by-product from the 2004 generalised modelling project....

This record is for Approval for Access product AfA378. Previously known as NaFRA Property Flood Likelihood Category Database. The dataset is a product of a national assessment...

The depth difference dataset (2004) is a depth grid showing the difference between modelled fluvial flood depths and modelled fluvial flood depths under climate change...

This dataset is not suitable for identifying whether an individual property will flood. GIS layer giving an indication of the scale it is appropriate to use the RoFMS, grouped...

‘Flood Depth Grid 20 meters’ is a national modelled dataset that shows flood depths on a 20x20 metre grid. These have been created using a Digital Terrain Model re-sampled to 20...

The depth difference dataset (2004) is a depth grid showing the difference between modelled fluvial flood depths and modelled fluvial flood depths under climate change...

This modelled fluvial flood depth data was created for the 0.1% annual chance of flooding situations and was produced as a by-product from the 2004 generalised modelling...