Smythe Lake Dam

Smythe Lake Dam is an earth dam located in Dade County, Georgia, built in 1975. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection12/21/2016
Height27 ft
Built197551 years ago

Dam profile

NID height · 27 ft
27 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

27 ft tall and 489 ft long, taller than 59% of U.S. dams with a recorded height. 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 Smythe Lake Dam

The primary purpose of Smythe Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by John and Deborah Pratt David and Terri Bain (private). It impounds the Mcclain Branch near Trenton.

The dam stands 27 feet tall and stretches 489 feet across, creates a reservoir covering 4 acres, and has a maximum storage capacity of 79 acre-feet. Completed in 1975, 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 12/21/2016.

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Location

StateGeorgia
CountyDade
Nearest CityTrenton
River/StreamMcclain Branch
Coordinates34.90139, -85.49861

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height27 ft
Dam Length489 ft
Year Completed1975 (51 years old)

Storage & Hydraulics

NID Storage79 acre-ft
Max Storage79 acre-ft
Normal Storage33 acre-ft
Surface Area4 acres
Max Discharge79 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerJohn and Deborah Pratt David and Terri Bain
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection12/21/2016
Emergency Action PlanNot Required

Identifiers

NID IDGA02351
Federal IDGA02351
More InfoState Dam Safety Program