Lee Anderson

Lee Anderson is an earth dam located in Lyman County, South Dakota, built in 1960. It carries a Low hazard potential classification.

About Lee Anderson

The primary purpose of Lee Anderson is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Alice Skaggs (private). It impounds the Tr-missouri.

The dam stands 27 feet tall and stretches 370 feet across, and has a maximum storage capacity of 16 acre-feet. Completed in 1960, 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.

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Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateSouth Dakota
CountyLyman
Nearest CityNone
River/StreamTr-missouri
Coordinates43.91020, -99.91013

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height27 ft
Dam Length370 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage16 acre-ft
Max Storage16 acre-ft
Normal Storage14 acre-ft
Max Discharge340 cfs

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerALICE SKAGGS
Owner TypePrivate
Hazard ClassificationLow
Emergency Action PlanNot Required

Identifiers

NID IDSD01189
Federal IDSD01189
More InfoState Dam Safety Program

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