Alneta Lake Dam

Alneta Lake Dam is an earth dam located in Pulaski County, Arkansas, built in 1948. It carries a Low hazard potential classification.

About Alneta Lake Dam

The primary purpose of Alneta Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Tom Starnes (private). It impounds the Little Maumelle River-tr.

The dam stands 22 feet tall and stretches 290 feet across, and has a maximum storage capacity of 70 acre-feet. Completed in 1948, 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateArkansas
CountyPulaski
Nearest CityNone
River/StreamLittle Maumelle River-tr
Coordinates34.78500, -92.54000

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Length290 ft
Year Completed1948 (78 years old)

Storage & Hydraulics

NID Storage70 acre-ft
Max Storage70 acre-ft
Normal Storage36 acre-ft
Max Discharge2,001 cfs

Ownership & Safety

PurposeRecreation
OwnerTom Starnes
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDAR00100
Federal IDAR00100
More InfoState Dam Safety Program

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