Georgia flood zone map. Because floods are the leading cause of natural disaster losses the us. Flood zones are indicated in a communitys flood map. More details about the risk map program.
Geological survey usgs is actively involved in the development of flood inundation mapping across the nation. The data shown is provided as a reference only and does not imply accuracy with regard to horizontal or vertical location. Preliminary georgia flood maps new and preliminary georgia flood maps provide the public an early look at a home or communitys projected risk to flood hazards.
Fema maintains and updates data through flood maps and risk assessments. These zones are depicted on the published flood insurance rate map firm or flood hazard boundary map fhbm. This agreement provides that the state of georgia will assume responsibility for the development and updating of digital flood insurance rate maps dfirms within all 159 counties in the state.
This page is for homeowners who want to understand how their current effective flood map may change when the preliminary fema maps becomes effective. Current flood map have a fema map specialist review your zone. For definitions of flood zones visit the flood zones webpage on the fema website.
The following web maps of glynn county flood data include flood zones and storm surge. Welcome to the region iv risk mapping analysis and planning risk map website for georgia. For step by step instructions on how to read a flood map you may view the tutorial how to read a flood insurance rate map.
Femas flood mapping program is called risk mapping assessment and planning or risk map. The elevation data used in the glynn county elevation contours web mapping application were derived from lidar and are rounded to the nearest foot. Are you in a flood zone.
Flood mapping is an important part of the national flood insurance program nfip as it is the basis of the nfip regulations and flood insurance requirements. Each flood zone describes the flood risk for a particular area and those flood zones are used to determine insurance requirements and costs. Risk map is a national fema program to work with states tribes territories and local communities to evaluate and better understand their current flood risk as well as the actions that can be taken to mitigate and become more resilient against future risk.
A powerful new tool for flood response and mitigation are digital geospatial flood inundation maps that show flood water extent and depth on the land surface. Welcome to the georgia department of natural resources flood map viewer. Now its quick and easy to order your own detailed flood zone report.
To ensure the accuracy of the elevation data please consult with a registered land surveyor. The viewer displays effective dfirm floodzones for the entire state of georgia.