Insurance applications include enforcement of the mandatory purchase requirement of the Flood Disaster Protection Act, FIRMs are the basis forįloodplain management, mitigation, and insurance activities for the National Flood Insurance Program (NFIP). This layer was created using criteria as defined by the Flood Insurance Rate Maps (FIRM) and produced by theįederal Emergency Management Agency (FEMA). Mandatory purchase of flood insurance applies. The 1-percent-annual-chance floodplain (or SFHA) is the area where the National Flood Insurance Program's (NFIP's)įloodplain management regulations must be enforced through flood hazard building codes and the area where the Referred to as the base flood or 100-year flood and the SFHA is commonly referred to as the "100-year floodplain.” The 1-percent annual chance flood is also Will reach or surpass a base flood elevation in any given year. In these areas there is a 1-percent annual chance that flood waters Utah that are at a higher risk of flooding. Mapped floodplains or “Special Flood Hazard Areas (SFHA’s)” represent areas in The specifications for the horizontal control of DFIRM data files areĬonsistent with those required for mapping at a scale of 1:12000.Īnywhere it rains it can flood. Using the UTM projection and coordinate system. The file is georeferenced to earth's surface The FISs andįIRMs are published by the Federal Emergency Management Agency (FEMA). TheĭFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs),įlood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The primary risk classifications used are theġ-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. Information and supporting data used to develop the risk information. Abstract: The Floodplains dataset refers to the Digital Flood Insurance Rate Map (DFIRM) Database depicting flood risk.Steward(s): Utah Division of Emergency Management and FEMA.Learn more about your flood insurance options by talking with your insurance agent or visiting. There are cost-saving options available for those newly mapped into a high-risk flood zone. Contact a FEMA Map Specialist by telephone at 1-877-FEMA-MAP (1-87) or by email at homeowner’s insurance policies do not cover floods.Use a live chat service about flood maps at go.usa.gov/r6C (click on the “Live Chat” icon).Preliminary FIRMs may be viewed online at the following locations:įor more information about the flood maps: Obtaining flood insurance is one of the smartest ways for individuals or businesses to protect themselves.” “More than 25 percent of flood damages occur outside the Special Flood Hazard Area, yet most homeowner’s insurance policies do not cover the effects of flooding. “Flooding is not restricted to coastal communities where it can rain, it can flood,” said FEMA Region 6 Administrator Tony Robinson. Communities and residents can use the information to make informed decisions about building, development, and flood insurance.įEMA stresses that flooding can and does happen outside of the most vulnerable areas. SFHAs are areas at high risk for flooding. Officials encourage property owners to review the latest information to learn about local flood risks and potential future flood insurance requirements.įor this Physical Map Revision, FIRMs for Tarrant County serve multiple purposes, including defining Special Flood Hazard Areas (SFHAs) and setting rates for flood insurance. DENTON, Texas – Preliminary Flood Insurance Rate Maps (FIRMs) are available for review by residents and business owners in cities of Arlington, Azle, Bedford, Benbrook, Blue Mound, Burleson, Colleyville, Crowley, Dalworthington Gardens, Euless, Forest Hill, Fort Worth, Grand Prairie, Grapevine, Haltom City, Haslet, Hurst, Keller, Kennedale, Lake Worth, Mansfield, North Richland Hills, Richland Hills, River Oaks, Roanoke, Saginaw, Sansom Park, Southlake, Watauga, Westworth Village, White Settlement Towns of Lakeside, Pantego, Trophy Club, Westlake, Westover Hills and unincorporated areas of Tarrant County, Texas.
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