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Last modified
1/25/2010 6:45:14 PM
Creation date
10/5/2006 12:19:34 AM
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Template:
Floodplain Documents
County
Statewide
Community
State of North Carolina
Basin
Statewide
Title
Hazard Mitigation Successes in the State of North Carolina
Date
1/1/1999
Prepared By
North Carolina Department of Crime Control & Public Safety -Emergency Management
Floodplain - Doc Type
Flood Mitigation/Flood Warning/Watershed Restoration
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<br />Following Hurricane Fran, it became appar- <br />ent to state officials that North Carolina's <br />entire 312,mile-Iong coastline needed to be <br />mapped to provide an accurate delineation <br />of erosion rates, The North Carolina Miliga' <br />tion Strategy Report on Hurricane Fran (February 1997), in noting the impact of <br />coastal dune erosion on existing development, emphasizes that "establishing a new <br />coastal construction setback line may be essential to preventing severe damage to <br />reconstructed structures and in some cases \vill not allol,.\I reconsrruccion to occur." <br /> <br />Shore erosion monitoring is a key element of f'orth Carolina's ongoing program to <br />manage development and to effectively administer the CAMA setback requirement. <br />Monitoring supports a major element of the state's coastal program: to keep <br />development out of hazard-prone areas and allow the natural <br />functions of shoreline features to continue to protect inland <br />areas from storm damage <br /> <br /> <br />Monitoring and managing shore erosion is an <br />integral feature of sustainability in coastal <br />communities. Armed wi[h information on <br />historic shoreline changes, officials can <br />forecast erosion rates, and communities can <br />factor this information into building setback <br />ordinances and other hazard avoidance <br />strategies, <br /> <br /> <br />Sand depOSits caused by storm surge flooding from <br />Hurricane Fran. <br /> <br />~ <br />, <br /> <br /> <br />Shoreline Mapping Project. With HMGP funds from FEMA, <br />the NCEMD and the Division of Coastal Management (DCM) <br />collaborated to establish control points for aerial photography <br />and mapping of the North Catolina shoreline, New aerial <br />photographs of the coast were needed, and it was necessary to <br />establish control points to ensure accuracy, Control points and <br />precisely surveyed, highly visible markings on the beach were <br />placed as reference points for the photography, <br /> <br />In essence, the Shoreline Mapping Project is a valuable hazard <br />and risk assessment tool. It has multiple decision'support <br />uses for hazard identification, hazard mitigation, environmen- <br />tal review, and land use planning, Ultimately, the project will <br />support digital shoreline change maps of the entire North <br />Carolina coast. It also provides essential and reliable informa, <br />tion to administer the CAMA setback requirement, a proactive <br />approach to reducing property losses due to coastal erosion and storm damage, <br />The maps and photos have practical applications and will be used to bring together <br />land developers, planners, natural resource professionals, real estate agents, and <br />other key players to assess the implications for land use and development deci- <br />sions, As one close observer noted: <br /> <br />Part Two: Mitigation Success Stories <br /> <br />'2i3iln!'3? <br /> <br />A classic case of non-susrainable <br />development. this condominium, <br />located adjacent to an inler hazard <br />area. is losing the battle to shoreline <br />erosion. <br /> <br />'_0&_4_ <br /> <br />~ :"":::~-::.I~i:-f:E-,;~:;t_ <br />
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