SECTION 4: RISK ASSESSMENT
Table 4.42 – Population Impacted by the 10 Year Flood Event
Elderly Population At Risk
Population At Risk
All Children Population
Children At Risk
Total Population
All Elderly Population
Jurisdiction
Number Percent
Number Percent
Number Percent
Raleigh
476,892 57,525 164,869 32,177 35,232 30,885 29,077 21,999 12,236 *47,601
242
0.1% 0.0% 0.2% 0.0% 0.2% 0.0% 0.0% 0.1% 0.0% 0.0% 0.1% 0.0%
53,945 5,963 19,866
31
0.1% 0.1% 0.2% 0.0% 0.3% 0.0% 0.0% 0.1% 0.0% 0.0% 0.1% 0.0%
26,904
16
0.1% 0.1% 0.2% 0.0% 0.3% 0.0% 0.0% 0.1% 0.0% 0.0% 0.0% 0.0%
Apex Cary
27
4
3,912 9,432 2,204 2,863 2,254 1,917 1,627
2
291
42
20
Fuquay-Varina
7
4,432 5,015 2,685 3,207 1,533 1,401 4,777 1,361
1
1
Garner
86
14
8 0 0
Holly Springs Knightdale
0 0
0 0
Morrisville Rolesville
23
2
2
0 6 9 0
0
919
0
Wake Forest
1
2,891
1
Wendell Zebulon
8,423 5,751
2
418 437
0 0
948
0
Unincorporated Wake County
230,494
60
0.0%
29,196
13
0.0%
14,301
6
0.0%
TOTAL
1,143,763
751
0.1%
134,329
110
0.1%
70,079
56
0.1%
Source: NCEM Risk Management Tool *Note: NCEM’s RMT reported Wake Forest’s 2020 population estimate as 38,203. This figure has been updated to reflect the estimate of 47,601 reported directly from the U.S. Census Bureau. No other RMT values were changed.
Table 4.43 – Population Impacted by the 25 Year Flood Event
Elderly Population At Risk
Population At Risk
All Children Population
Children At Risk
Total Population
All Elderly Population
Jurisdiction
Number Percent
Number Percent
Number Percent
Raleigh
476,892
512
0.1% 0.1% 0.3% 0.1% 0.4% 0.0% 0.0% 0.2% 0.0% 0.0% 0.2% 0.2%
53,945
66
0.1% 0.1% 0.3% 0.1% 0.4% 0.0% 0.0% 0.3% 0.0% 0.0% 0.1% 0.1%
26,904
33
0.1% 0.1% 0.3% 0.1% 0.4% 0.0% 0.0% 0.2% 0.0% 0.0% 0.2% 0.2%
Apex
57,525
33
5,963
5
3,912 9,432 2,204 2,863 2,254 1,917 1,627
3
Cary
164,869 32,177 35,232 30,885 29,077 21,999 12,236 *47,601
441
19,866 4,432 5,015 2,685 3,207
64
30
Fuquay-Varina
19
3
2
Garner
128
21
12
Holly Springs Knightdale Morrisville
3
0 0
0 0
0
47
1,533 1,401 4,777
4
4
Rolesville
0 6
0
919
0
Wake Forest
1
2,891
1 1 1
Wendell Zebulon
8,423 5,751
14
1,361
2
418 437
9
948
1
Unincorporated Wake County
230,494
94
0.0%
29,196
20
0.1%
14,301
10
0.1%
TOTAL
1,143,763
1,306
0.1%
134,329
187
0.1%
70,079
97
0.1%
Source: NCEM Risk Management Tool *Note: NCEM’s RMT reported Wake Forest’s 2020 population estimate as 38,203. This figure has been updated to reflect the estimate of 47,601 reported directly from the U.S. Census Bureau. No other RMT values were changed.
Wake County, NC Multi-Jurisdictional Hazard Mitigation Plan
WSP June 2024 Page 140
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