Leadmine Lake Dam

Leadmine Lake Dam is an earth dam located in Wake County, North Carolina. It carries a High hazard potential classification and has a fair condition assessment.

About Leadmine Lake Dam

The primary purpose of Leadmine Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Lead Mine Lake Homeowners Association (private). It impounds the Lead Mine Creek.

The dam stands 20 feet tall and stretches 450 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 92 acre-feet, and collects water from a drainage area of 0 square miles.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 11/24/2021.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The North Carolina dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateNorth Carolina
CountyWake
River/StreamLead Mine Creek
Coordinates35.86832, -78.67519

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Length450 ft

Storage & Hydraulics

NID Storage92 acre-ft
Max Storage92 acre-ft
Normal Storage72 acre-ft
Surface Area10 acres
Drainage Area0 sq mi
Max Discharge38 cfs
Spillway TypeControlled

Ownership & Safety

PurposeRecreation
OwnerLead Mine Lake Homeowners Association
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection11/24/2021
Emergency Action PlanYes

Identifiers

NID IDNC05142
Federal IDNC05142
More InfoState Dam Safety Program

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