Margaret Lamon Lake Dam

Margaret Lamon Lake Dam is a rockfill dam located in Bibb County, Georgia, built in 1954. It carries a Low hazard potential classification.

About Margaret Lamon Lake Dam

The primary purpose of Margaret Lamon Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Clearwater Hoa (private). It impounds the Colaparchee Creek near Bolingbroke.

The dam stands 24 feet tall and stretches 620 feet across, creates a reservoir covering 23 acres, has a maximum storage capacity of 437 acre-feet, and collects water from a drainage area of 3,500 square miles. Completed in 1954, the structure is well into its service life at over 50 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. The most recent inspection on record was 06/01/2016.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateGeorgia
CountyBibb
Nearest CityBolingbroke
River/StreamColaparchee Creek
Coordinates32.90611, -83.78694

Physical Characteristics

Dam TypeRockfill
NID Height24 ft
Dam Height24 ft
Dam Length620 ft
Year Completed1954 (72 years old)

Storage & Hydraulics

NID Storage437 acre-ft
Max Storage437 acre-ft
Surface Area23 acres
Drainage Area3,500 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerClearwater HoA
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection06/01/2016
Emergency Action PlanNot Required

Identifiers

NID IDGA00213
Federal IDGA00213
More InfoState Dam Safety Program

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