Tyler Dam is an earth dam located in Marshall County, South Dakota, built in 1996. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height34 ft
Built199630 years ago

Dam profile

NID height · 34 ft
34 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

34 ft tall and 700 ft long, taller than 78% of U.S. dams with a recorded height. 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 Tyler Dam

The primary purpose of Tyler 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 Larry Tyler (private). It impounds the Shortfoot Creek.

The dam stands 34 feet tall and stretches 700 feet across, has a maximum storage capacity of 90 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1996, the structure is 30 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.

At 34 feet, this dam is taller than 78% of dams nationwide.

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Location

StateSouth Dakota
CountyMarshall
River/StreamShortfoot Creek
Coordinates45.83989, -97.39528

Physical Characteristics

Dam TypeEarth
NID Height34 ft
Dam Height34 ft
Dam Length700 ft
Year Completed1996 (30 years old)

Storage & Hydraulics

NID Storage90 acre-ft
Max Storage90 acre-ft
Normal Storage60 acre-ft
Drainage Area2 sq mi
Max Discharge935 cfs
Spillway TypeUncontrolled

Ownership & Safety

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

Identifiers

NID IDSD02623
Federal IDSD02623
More InfoState Dam Safety Program