Knowles Deep Irrigation Pond Dam

Knowles Deep Irrigation Pond Dam is an earth dam located in Telfair County, Georgia, built in 1965. It carries a Low hazard potential classification.

About Knowles Deep Irrigation Pond Dam

The primary purpose of Knowles Deep Irrigation Pond Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Fpi Properties Llc (private). It impounds the Unknown near Cobbville.

The dam stands 28 feet tall and stretches 360 feet across, creates a reservoir covering 6 acres, has a maximum storage capacity of 85 acre-feet, and collects water from a drainage area of 125 square miles. Completed in 1965, 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 05/12/2017.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateGeorgia
CountyTelfair
Nearest CityCobbville
River/StreamUnknown
Coordinates31.94108, -83.00733

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length360 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage85 acre-ft
Max Storage85 acre-ft
Normal Storage68 acre-ft
Surface Area6 acres
Drainage Area125 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerFPI Properties LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection05/12/2017
Emergency Action PlanNot Required

Identifiers

NID IDGA00079
Federal IDGA00079
More InfoState Dam Safety Program

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