Mcguire Standby Nuclear Service Water Pond Dam

Mcguire Standby Nuclear Service Water Pond Dam is an earth dam located in Mecklenburg County, North Carolina, built in 1980. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Mcguire Standby Nuclear Service Water Pond Dam

Mcguire Standby Nuclear Service Water Pond Dam is a dam in Mecklenburg, North Carolina. The dam is owned by Duke Power Company (public utility). It impounds the Catawba near Huntersville.

The dam stands 68 feet tall and stretches 1,260 feet across, creates a reservoir covering 34 acres, has a maximum storage capacity of 578 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1980, the structure is 46 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 06/07/2023.

At 68 feet, this dam is taller than 96% of all dams in the United States.

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Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateNorth Carolina
CountyMecklenburg
Nearest CityHuntersville
River/StreamCatawba
Coordinates35.43306, -80.94861

Physical Characteristics

Dam TypeEarth
NID Height68 ft
Dam Height68 ft
Dam Length1,260 ft
Year Completed1980 (46 years old)

Storage & Hydraulics

NID Storage578 acre-ft
Max Storage578 acre-ft
Normal Storage566 acre-ft
Surface Area34 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeOther
OwnerDUKE POWER COMPANY
Owner TypePublic Utility
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection06/07/2023
Emergency Action PlanNot Required

Identifiers

NID IDNC83101
Federal IDNC83101
More InfoState Dam Safety Program

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