![]() ![]() to 6:30 p.m., for information and assistance on how to obtain flood maps. FEMA Map Assistance Center at 1-877-FEMA MAP or 1-87, Monday through Friday, 8 a.m. Since these areas are not as high-risk as blue zone. Base flood elevations derived from detailed analyses are shown at selected intervals within these zones. Miami-Dade County Flood Zone Hot Line at 30, Monday through Friday, from 8 a.m. FEMA states that orange zones are likely to face significant flooding at least once every 500 years. These areas have a 26% chance of flooding over the life of a 30 year mortgage. VE - Coastal areas with a 1% or greater chance of flooding and an additional hazard associated with storm waves. To find out which flood zone your home or property is located in, you can perform a property search via the countys FEMA Flood Zones Map below. Average flood depths derived from detailed analyses are shown within these zones. A pool adjacent to an elevated V Zone building may be constructed at grade or elevated so that the lowest horizontal structural member supporting the pool is at or above the Base Flood Elevation (BFE). Base flood elevations derived from detailed analyses are shown at selected intervals within these zones.ĪO - River or stream flood hazard areas, and areas with a 1% or greater chance of shallow flooding each year, usually in the form of sheet flow, with an average depth ranging from 1 to 3 feet. This zone is also used to designate base floodplains of lesser hazards, such as areas protected by levees from 100-year flood, or shallow flooding areas with. These areas have a 26% chance of flooding over the life of a 30 ‐ year mortgage. Because detailed analyses are not performed for such areas no depths or base flood elevations are shown within these zones.ĪE - The base floodplain where base flood elevations are provided.ĪH - Areas with a 1% annual chance of shallow flooding, usually in the form of a pond, with an average depth ranging from 1 to 3 feet. The SFHA designations which appear within Bay County are explained further below.Ī - Areas with a 1% annual chance of flooding and a 26% chance of flooding over the life of a 30 year mortgage. The areas of minimal flood hazard, which are the areas outside the SFHA and higher than the elevation of the 0.2-percent-annual-chance flood, are labeled Zone C or Zone X (unshaded). Moderate flood hazard areas, labeled Zone B or Zone X (shaded) are also shown on the FIRM, and are the areas between the limits of the base flood and the 0.2-percent-annual-chance (or 500-year) flood. SFHAs are labeled as Zone A, Zone AO, Zone AH, Zones A1-A30, Zone AE, Zone A99, Zone AR, Zone AR/AE, Zone AR/AO, Zone AR/A1-A30, Zone AR/A, Zone V, Zone VE, and Zones V1-V30. The 1-percent annual chance flood is also referred to as the base flood or 100-year flood. SFHA are defined as the area that will be inundated by the flood event having a 1-percent chance of being equaled or exceeded in any given year. Flood hazard areas identified on the Flood Insurance Rate Map are identified as a Special Flood Hazard Area (SFHA). ![]()
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