2020 Local Hazard Mitigation Plan

City of Irvine

2020 Local Hazard Mitigation Plan

impact residents living in older homes, which may not have been built with foundations reinforced with steel. Because insurance companies may not cover damages caused by subsidence or other geologic hazards, lower-income households may find it financially difficult to cope with subsidence.

Figure 4-6: Earthquake Induced Landslide Hazards

Table 4-9: Landslide Hazard Threatened Populations

Threatened Population Metric

Landslide Zones

City of Irvine

Population

2,200

256,877

Households

683

92,869

Median household income

$158,465

$95,573

Percentage of households with at least one person living with a disability Percentage of households living under poverty limit Percentage of households with one member aged 65+

7.8%

5.8%

11.0%

13.2%

12.4%

19.5%

100

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