Knight Lake Dam (lower)

Knight Lake Dam (lower) is an earth dam located in Burke County, Georgia, built in 1978. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection05/22/2014
Height23 ft
Built197848 years ago

Dam profile

NID height · 23 ft
23 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

23 ft tall and 1,295 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Knight Lake Dam (lower)

The primary purpose of Knight Lake Dam (lower) is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Collins,robert C. (private).

The dam stands 23 feet tall and stretches 1,295 feet across, creates a reservoir covering 38 acres, has a maximum storage capacity of 528 acre-feet, and collects water from a drainage area of 502 square miles. Completed in 1978, the structure is 48 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 05/22/2014. That was over 12 years ago.

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Location

StateGeorgia
CountyBurke
Coordinates32.93028, -82.06222

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length1,295 ft
Year Completed1978 (48 years old)

Storage & Hydraulics

NID Storage528 acre-ft
Max Storage528 acre-ft
Normal Storage317 acre-ft
Surface Area38 acres
Drainage Area502 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerCollins,robert C.
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection05/22/2014
Emergency Action PlanNot Required

Identifiers

NID IDGA06088
Federal IDGA06088
More InfoState Dam Safety Program