Wake County Hazard Mitigation Plan - Adopted 10-21-2024

SECTION 5: CAPABILITY ASSESSMENT

Several jurisdictions have local standards in support of hazard mitigation that exceed state requirements. For example, in Garner and Wendell, not development is allowed in the 100-year floodplain. In Wake Forest, no development is allowed within the 500-year floodplain. Both Wake Forest and Morrisville have higher freeboard requirements for construction in the floodplain. Additionally, Morrisville requires stormwater detention for the 1-, 2-, and 10-year storm events despite the state only requiring detention for the 1-year event. These regulations are indicative of local political capability to implement mitigation measures. Four jurisdictions responded in the Local Capability Self-Assessment that they do not have local standards for mitigation exceeding state requirements, which may suggest increased barriers to implementation of mitigation regulations in this jurisdictions. 5.3.7 LOCAL SELF-ASSESSMENT RATING In addition to the inventory and analysis of specific local capabilities, the Local Capability Self- Assessment asked counties and local jurisdictions within the Wake County planning area to assign a rating of their perceived capability across each of the capability categories and overall as either “limited,” “moderate,” or “high.” Table 5.7 summarizes the results of the self-assessment ratings for each community in the Wake County planning area. Table 5.7 – Self-Assessment of Capability

Jurisdiction Wake County Town of Apex Town of Cary

High

Moderate Moderate Limited

Unrated

Unrated Moderate

Moderate

High High

High High

Limited

High High

High High

High High

High

High

Town of Fuquay- Varina Town of Garner

High

High

High

High

High

High

High

Moderate Moderate

High High

Moderate Moderate Moderate Moderate

Town of Holly Springs Town of Knightdale Town of Morrisville

High High

High

Moderate Moderate

High

High

Moderate Limited

Limited

Limited Moderate Moderate

Moderate Moderate Moderate Moderate Moderate Moderate Moderate

City of Raleigh

High High High High

High High High

High

High

High

High

High

Town of Rolesville Town of Wake Forest

Moderate Moderate Moderate Moderate Moderate

High

Moderate Limited

High

High

Town of Wendell Town of Zebulon

Moderate Limited

Limited

Limited

Limited

Limited

Moderate Moderate Moderate Moderate Limited Moderate Moderate

Source: Local Capability Assessment Survey

Wake County, NC Multi-Jurisdictional Hazard Mitigation Plan

WSP June 2024 Page 290

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