Walnut Hills Lake Dam

Walnut Hills Lake Dam is an earth dam located in Benton County, Mississippi, built in 1993. It carries a Low hazard potential classification.

About Walnut Hills Lake Dam

The primary purpose of Walnut Hills Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Charles Stephens Iii (private). It impounds the Porters Creek.

The dam stands 22 feet tall and stretches 650 feet across, creates a reservoir covering 15 acres, has a maximum storage capacity of 207 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1993, the structure is 33 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.

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Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateMississippi
CountyBenton
River/StreamPorters Creek
Coordinates34.98774, -89.02888

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft
Dam Length650 ft
Year Completed1993 (33 years old)

Storage & Hydraulics

NID Storage207 acre-ft
Max Storage207 acre-ft
Normal Storage135 acre-ft
Surface Area15 acres
Drainage Area0 sq mi
Max Discharge600 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerCHARLES STEPHENS III
Owner TypePrivate
Hazard ClassificationLow
Emergency Action PlanNot Required

Identifiers

NID IDMS03311
Federal IDMS03311
More InfoState Dam Safety Program

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