Sd Noname 152

Sd Noname 152 is an earth dam located in Jackson County, South Dakota, built in 1940. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height22 ft
Built194086 years ago

Dam profile

NID height · 22 ft
22 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

22 ft tall and 550 ft long. 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 Sd Noname 152

The primary purpose of Sd Noname 152 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 Sieler (private). It impounds the Tr-bad River.

The dam stands 22 feet tall and stretches 550 feet across, and has a maximum storage capacity of 770 acre-feet. Completed in 1940, 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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Location

StateSouth Dakota
CountyJackson
Nearest CityNone
River/StreamTr-bad River
Coordinates43.92499, -101.52332

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft
Dam Length550 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage770 acre-ft
Max Storage770 acre-ft
Normal Storage40 acre-ft
Max Discharge1,000 cfs

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerSieler
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDSD02012
Federal IDSD02012
More InfoState Dam Safety Program