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hazard history


Information about the hazards affecting the Case Study site,
New Hanover County, North Carolina.



Introduction

This section identifies major weather events occurring in New Hanover County between 1962 and 1998. The data are provided by the NOAA National Environmental Satellite, Data, and Information Services (NESDIS) National Climatic Data Center (NCDC). Some of the earlier large-scale events were originally recorded as statewide or regional occurrences affecting numerous counties. These events are included in the total number of occurrences since their descriptions indicate that they could reasonably be assumed to have impacted New Hanover County. This section is provided as a resource to illustrate that data are available to help communities identify the types and frequencies of various hazards that affect them.

[graph
Figure 1.2


[blue


Storm Event Data by Decade

1962 to 1969

Hazard Event New Hanover County
(# of Occurrences)*
Coastal Erosion 0
Drought/Extreme Heat 0
Flash Floods 2
Floods 1
Hail 19
Hurricanes 2
Lightening 27
Rain 22
Rip Currents 0
Snow, Ice, Cold Weather 11
Storm Surge 0
Tornadoes/Funnel Clouds 0
Water Spouts 3
Wind 32
Other
(i.e., dust devil)
1
Figure 1.3

*Note: Combination of statewide, regional, and New Hanover County major weather events.


 

[graph of disaster data from 1962-1969]
Figure 1.4

[blue arrow]


1970 to 1979

Hazard Event New Hanover County
(# of Occurrences)*
Coastal Erosion 2
Drought/Extreme Heat 0
Flash Floods 2
Floods 1
Hail 10
Hurricanes 1
Lightening 12
Rain 7
Rip Currents 0
Snow, Ice, Cold Weather 8
Storm Surge 0
Tornadoes/Funnel Clouds 6
Water Spouts 5
Wind 24
Other
(i.e., fog, pressure reduction, high tides, tropical storms)
5

Figure 1.5

*Note: Combination of statewide, regional, and New Hanover County major weather events.


[graph of disaster data from 1970-1979]
Figure 1.6

[blue arrow]


1980 to 1989

Hazard Event New Hanover County
(# of Occurrences)*
Coastal Erosion 0
Drought/Extreme Heat 9
Flash Floods 2
Floods 1
Hail 10
Hurricanes 2
Lightening 5
Rain 1
Rip Currents 0
Snow, Ice, Cold Weather 10
Storm Surge 0
Tornadoes/Funnel Clouds 2
Water Spouts 5
Wind 16
Other
(i.e., subtropical storm, wildfire, thunderstorms)
5
Figure 1.7

*Note: Combination of statewide, regional, and New Hanover County major weather events.


[graph of disaster data from 1980-1989]
Figure 1.8

[blue arrow]


1990 to 1998

Hazard Event New Hanover County
(# of Occurrences)*
Coastal Erosion 1
Drought/Extreme Heat 2
Flash Floods 18
Floods 9
Hail 25
Hurricanes 6
Lightening 11
Rain 0
Rip Currents 2
Snow, Ice, Cold Weather 0
Storm Surge 2
Tornadoes/Funnel Clouds 7
Water Spouts 14
Wind 31
Other
(i.e., tropical storm)
1
Figure 1.9


*Note: Combination of statewide, regional, and New Hanover County major weather events.


[graph

Figure 1.10


Source:

National Climatic Data Center (NCDC)

[blue arrow]