3/6/2023 0 Comments Fema flood zone map![]() Please consult with your local, county, and/or community floodplain administrator for availability of official DFIRMs in your county. The user of this information should always consult official FEMA Flood Insurance Rate Maps (FIRMs) and certified elevation data if there is any doubt of a property's flood risk. WVDHSEM and their Agents or Affiliates do not guarantee the accuracy or reliability of the data generated from this service. The user assumes full responsibility for any risks or damages resulting from any use of or reliance upon this data. The user of this information understands and acknowledges that the data may be inaccurate or contain errors or omissions and ![]() Mapping Services provided by the WV Flood Tool herein are for reference only. ![]() Map features are connected to geospatial databases that may be queried by users in order to obtain pertinent information that may otherwiseīe difficult to obtain or relate to specific geographic locations. This application depicts 1% annual chance floodplain boundaries in an online map environment. ![]() The West Virginia Division of Homeland Security and Emergency Management (DHSEM), and the Federal Emergency Management Agency (FEMA). Zone X is the area determined to be outside the 500-year flood and protected by levee from the 100-year flood.Īrea of undetermined but possible flood hazards.The West Virginia Flood Tool is an interactive web map application developed by the West Virginia GIS Technical Center (WVGISTC) with funding from Zone C may have ponding and local drainage problems that don't warrant a detailed study or designation as base floodplain. B Zones are also used to designate base floodplains of lesser hazards, such as areas protected by levees from the 100-year flood, or shallow-flooding areas with average depths of less than one foot or drainage areas less than 1 square mile.Īrea of minimal flood hazard, usually depicted on FIRMs as above the 500-year flood level. The coastal area subject to a velocity hazard (wave action) where BFEs are provided on the FIRM map.Īrea of moderate flood hazard, usually the area between the limits of the 100-year and 500-year floods. The coastal area subject to a velocity hazard (wave action) where BFEs are not determined on the FIRM map. The base floodplain that results from the decertification of a previously accredited flood protection system that is in the process of being restored to provide a 100-year or greater level of flood protection. BFEs are provided.Īrea to be protected from base flood by levees or Federal Flood Protection Systems under construction. Base flood depths (feet above ground) are provided. The base floodplain with sheet flow, ponding or shallow flooding. This application depicts 1 annual chance floodplain boundaries in an online map environment. ![]() On newer FIRMs, AE Zones are the same as A1-A30 Zones (i.e., BFEs are shown). View the Pennsylvania Flood Risk Tool, an interactive web map application developed by Penn State University with funding from the Federal Emergency Management Agency (FEMA). BFEs are shown on a FEMA map that includes any of these zones. Known as numbered A Zones (e.g., A7 or A14). Flood Resources and Maps Indian River County Flood Zone Maps FEMA Flood Map Service Center National Flood Insurance Program (NFIP) Disaster Preparedness. This is often called an unnumbered A Zone or an approximate A zone. Six types of 'A' zones are described below.īase flood elevations (BFE) are not determined. Please see the table below for explanations of these zones. Whatever the area shown on a FEMA FIRM map, it may include several types of floodplain zones, each designated by a letter or a combination of a letter and number(s). ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |