Schaur Dam is an earth dam located in Harding County, South Dakota, built in 1949. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height20 ft
Built194977 years ago

Dam profile

NID height · 20 ft
20 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

20 ft tall and 70 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 Schaur Dam

The primary purpose of Schaur Dam 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 Schaur Bros. (private). It impounds the Trib N Fork Grand River.

The dam stands 20 feet tall and stretches 70 feet across, and has a maximum storage capacity of 64 acre-feet. Completed in 1949, 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
CountyHarding
Nearest CityNone
River/StreamTrib N Fork Grand River
Coordinates45.92999, -102.94666

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length70 ft
Year Completed1949 (77 years old)

Storage & Hydraulics

NID Storage64 acre-ft
Max Storage64 acre-ft
Normal Storage51 acre-ft
Max Discharge1,470 cfs

Ownership & Safety

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

Identifiers

NID IDSD00602
Federal IDSD00602
More InfoState Dam Safety Program