Pennington Tailings Pond Dam

Pennington Tailings Pond Dam is an earth dam located in Jefferson County, Georgia, built in 1991. It carries a Low hazard potential classification.

About Pennington Tailings Pond Dam

The primary purpose of Pennington Tailings Pond Dam is tailings. Tailings dams contain waste material from mining operations — typically a slurry of finely ground rock left over after valuable minerals have been extracted. These structures require ongoing monitoring because tailings can contain heavy metals and other contaminants. The dam is owned by J. M. Huber Corporation (private). It impounds the Unknown.

The dam stands 89 feet tall and stretches 3,600 feet across, creates a reservoir covering 36 acres, has a maximum storage capacity of 544 acre-feet, and collects water from a drainage area of 37 square miles. Completed in 1991, the structure is 35 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 06/01/2004. That was over 21 years ago.

At 89 feet, this dam is taller than 97% of all dams in the United States.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateGeorgia
CountyJefferson
River/StreamUnknown
Coordinates33.27583, -82.40556

Physical Characteristics

Dam TypeEarth
NID Height89 ft
Dam Height89 ft
Dam Length3,600 ft
Year Completed1991 (35 years old)

Storage & Hydraulics

NID Storage544 acre-ft
Max Storage544 acre-ft
Normal Storage454 acre-ft
Surface Area36 acres
Drainage Area37 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeTailings
OwnerJ. M. Huber Corporation
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection06/01/2004
Emergency Action PlanNot Required

Identifiers

NID IDGA04670
Federal IDGA04670
More InfoState Dam Safety Program

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