Greenbriar Lake Estates Dam

Greenbriar Lake Estates Dam is an earth dam located in Brown County, Indiana, built in 1950. It carries a Low hazard potential classification and has a poor condition assessment.

About Greenbriar Lake Estates Dam

The primary purpose of Greenbriar Lake Estates Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Greenbriar Lake Estates Dam (private). It impounds the Unnamed Tributary Clay Lick Creek.

The dam stands 21 feet tall and stretches 305 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 92 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1950, the structure is well-established, with more than 75 years of service.

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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 12/08/2016.

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Low HazardPoor ConditionEmergency Action Plan: No

Location

StateIndiana
CountyBrown
River/StreamUnnamed Tributary Clay Lick Creek
Coordinates39.21815, -86.21949

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height21 ft
Dam Length305 ft
Year Completed1950 (76 years old)

Storage & Hydraulics

NID Storage92 acre-ft
Max Storage92 acre-ft
Normal Storage21 acre-ft
Surface Area10 acres
Drainage Area0 sq mi
Max Discharge598 cfs
Spillway TypeNone

Ownership & Safety

PurposeRecreation
OwnerGREENBRIAR LAKE ESTATES DAM
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection12/08/2016
Emergency Action PlanNo

Identifiers

NID IDIN00276
Federal IDIN00276
More InfoState Dam Safety Program

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