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Data current as of 10/31/2012
This is a copy of the FEMA MOTF analysis - for authoritative source go to http://fema.maps.arcgis.com/home/webmap/viewer.html?webmap=307dd522499d4a44a33d7296a5da5ea0
FEMA MOTF-Hurricane Sandy Impact Analysis Hurricane Sandy Composite Surge/Precipitation/Wind Map: County Risk Matrix A composite of potential surge, precipitation and wind impacts will be used to assess relative risk for each County. This incorporates the 5-day (120hr) Quantitative Precipitation Forecast (QPF) provided by the NWS-HPC http://www.hpc.ncep.noaa.gov/qpf/qpf2.shtml. Wind and surge loss potential estimates are based on Hazus MH modeling. Potential Hazus wind losses are estimated using the latest NHC Advisory. Hazus surge loss estimates are extracted for Counties intersecting the latest NHC 10% estimated “Psurge” exceedance http://www.nhc.noaa.gov/refresh/graphics_at3+shtml/153841.shtml?gm_esurge#contents from the FEMA Coastal Flood Loss Atlas http://bit.ly/NDd8Vp based on the pre run Category 1 SLOSH MOMs. The relative County risks based on these inputs are summarized below: Rain: · High: 8” or more · Medium: 4” to 7” · Low: Less than 4” Surge/Wind Loss: · High: >$100M · Medium: $10-$100M · Low: <$10M Customers without Power-State Summaries: Estimated customers without power summarized from Oak Ridge National Laboratories (ORNL) analyses of latest Advisory: https://pas.ornl.gov/geoserver .
Data current as of 10/31/2012
This is a copy of the FEMA MOTF analysis - for authoritative source go to http://fema.maps.arcgis.com/home/webmap/viewer.html?webmap=307dd522499d4a44a33d7296a5da5ea0
FEMA MOTF-Hurricane Sandy Impact Analysis Hurricane Sandy Composite Surge/Precipitation/Wind Map: County Risk Matrix A composite of potential surge, precipitation and wind impacts will be used to assess relative risk for each County. This incorporates the 5-day (120hr) Quantitative Precipitation Forecast (QPF) provided by the NWS-HPC http://www.hpc.ncep.noaa.gov/qpf/qpf2.shtml. Wind and surge loss potential estimates are based on Hazus MH modeling. Potential Hazus wind losses are estimated using the latest NHC Advisory. Hazus surge loss estimates are extracted for Counties intersecting the latest NHC 10% estimated “Psurge” exceedance http://www.nhc.noaa.gov/refresh/graphics_at3+shtml/153841.shtml?gm_esurge#contents from the FEMA Coastal Flood Loss Atlas http://bit.ly/NDd8Vp based on the pre run Category 1 SLOSH MOMs. The relative County risks based on these inputs are summarized below: Rain: · High: 8” or more · Medium: 4” to 7” · Low: Less than 4” Surge/Wind Loss: · High: >$100M · Medium: $10-$100M · Low: <$10M Customers without Power-State Summaries: Estimated customers without power summarized from Oak Ridge National Laboratories (ORNL) analyses of latest Advisory: https://pas.ornl.gov/geoserver .