Sallacoa Creek Watershed Str # 48

Sallacoa Creek Watershed Str # 48 is an earth dam located in Pickens County, Georgia, built in 1969. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection06/21/2016
Height67 ft
Built196957 years ago

Dam profile

NID height · 67 ft
67 FT TEN-STORY BUILDINGMEDIAN U.S. DAM · 24 FT

67 ft tall and 510 ft long, taller than 96% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.

About Sallacoa Creek Watershed Str # 48

The primary purpose of Sallacoa Creek Watershed Str # 48 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Limestone Valley Swcd (state). It impounds the Pinhook Creek near Bobo Environs.

The dam stands 67 feet tall and stretches 510 feet across, creates a reservoir covering 6 acres, has a maximum storage capacity of 1,350 acre-feet, and collects water from a drainage area of 1,740 square miles. Completed in 1969, 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 06/21/2016. That was over 10 years ago.

At 67 feet, this dam is taller than 96% of all dams in the United States.

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Location

StateGeorgia
CountyPickens
Nearest CityBobo Environs
River/StreamPinhook Creek
Coordinates34.47472, -84.64278

Physical Characteristics

Dam TypeEarth
NID Height67 ft
Dam Height67 ft
Dam Length510 ft
Year Completed1969 (57 years old)

Storage & Hydraulics

NID Storage1,350 acre-ft
Max Storage1,350 acre-ft
Normal Storage57 acre-ft
Surface Area6 acres
Drainage Area1,740 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLimestone Valley Swcd
Owner TypeState
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection06/21/2016
Emergency Action PlanNot Required

Identifiers

NID IDGA00704
Federal IDGA00704
More InfoState Dam Safety Program