Cobb Lake

Cobb Lake is an earth dam located in Henry County, Kentucky, built in 1958. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection05/22/2013
Height27 ft
Built195868 years ago

Dam profile

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

27 ft tall and 440 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 Cobb Lake

The primary purpose of Cobb Lake is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Charlie & Betty Carter (private). It impounds the Town Creek near New Castle.

The dam stands 27 feet tall and stretches 440 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 76 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1958, 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 05/22/2013. That was over 13 years ago.

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Location

StateKentucky
CountyHenry
Nearest CityNew Castle
River/StreamTown Creek
Coordinates38.38194, -85.18278

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height27 ft
Dam Length440 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage76 acre-ft
Max Storage76 acre-ft
Normal Storage56 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerCharlie & Betty Carter
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection05/22/2013
Emergency Action PlanNot Required

Identifiers

NID IDKY00381
Federal IDKY00381
More InfoState Dam Safety Program