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

SECTION 7: MITIGATION ACTION PLANS

Town of Holly Springs

Potential Funding Sources

Hazard(s) Addressed

Relative Priority

Lead Agency/ Department

Estimated Cost

Implementation Schedule

2024 Status

Action #

Description

Goal Objective

Status Comments/Explanation

The Town of Holly Springs plans to make modifications to the Bass Lake Dam which was identified as a high hazard dam by NCDEQ. To pursue potential funding under the FEMA High Hazard Dam Repair Program this action was included as an amendment to the 2019 Wake County HMP. The Town of Holly Springs plans to make modifications to the Bass Lake Dam which was identified as a high hazard dam by NCDEQ. To pursue potential funding under the FEMA High Hazard Dam Repair Program this action was included as an amendment to the 2019 Wake County HMP. The Town of Holly Springs plans to make modifications to the Bass Lake Dam which was identified as a high hazard dam by NCDEQ. To pursue potential funding under the FEMA High Hazard Dam Repair Program this action was included as an amendment to the 2019 Wake County HMP. The Town of Holly Springs plans to make modifications to the Bass Lake Dam which was identified as a high hazard dam by NCDEQ. To pursue potential funding under the FEMA High Hazard Dam Repair Program this action was included as an amendment to the 2019 Wake County HMP. The Town of Holly Springs plans to make modifications to the Bass Lake Dam which was identified as a high hazard dam by NCDEQ. To pursue potential funding under the FEMA High Hazard Dam Repair Program this action was included as an amendment to the 2019 Wake County HMP. To provide for current and future clean water capacity protection and delivery, Holly Springs has partnered with Pittsboro and Fuquay-Varina to expand the Sanford water treatment facility along a 14 mile conveyance line. We have done training for confined spaces but do not have any training capabilities for swift water rescue. As the county went through a reorganization and population growth, the needs for training/exercises have increased throughout all jurisdictions. Carry forward until staffing is adequate with county resources.

Local, State, Federal

Improve flow path below dam to increase conveyance capacity

Town of Holly Springs

To be determined

Carry Forward

S-9

3

3

Dam Failure Moderate

5 years

Local, State, Federal

Encourage conservation or re-forestation of upstream land to reduce runoff 3

Town of Holly Springs

To be determined

Carry Forward

S-10

3

Dam Failure Moderate

5 years

Local, State, Federal

Development of community Stormwater Management Plans for upstream communities

Town of Holly Springs

To be determined

Carry Forward

S-11

3

3

Dam Failure Moderate

5 years

Local, State, Federal

Complete an Emergency Action Plan in conjunction with NCDEQ for all High Hazard Dams in the county

Town of Holly Springs

To be determined

Carry Forward

S-12

3

3

Dam Failure Moderate

5 years

Permanently breach hazardous dams, or modify risers such that dam can no longer impound water, but may still provide attenuation of peak flooding by acting as a stormwater retention feature New water filtration facility expansion project to provide clean stable water supply for residents and neighboring jurisdictions. This will project encompasses multiple phases and components.

Local, State, Federal

Town of Holly Springs

To be determined

Carry Forward

S-13

3

3

Dam Failure Moderate

5 years

Holly Springs Utilities & Infrastructure

Local, Grants, Bonds

Over $65 Million

S-14

1

1

Drought

High

2-5 Years

New

Emergency Services

Technical Rescue Capabilities - Provide and enhance technical rescue capabilities more equitably throughout the Town. 2

In-Progress – Carry Forward In-Progress – Carry Forward

Holly Springs Public Safety

Local, Federal

ES-1

2

All

High

No cost

3-5 Years

Tabletop Exercise Program - Continue to conduct disaster tabletop exercise program with Wake County 2

Holly Springs Public Safety

Ongoing - Next 5 Years

ES-2

2

All

High

Staff time

Local

Wake County, NC Multi-Jurisdictional Hazard Mitigation Plan

WSP June 2024 Page 322

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