Shelton Lake Dam

Shelton Lake Dam is an earth dam located in Nodaway County, Missouri, built in 1957. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height28 ft
Built195769 years ago

Dam profile

NID height · 28 ft
28 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

28 ft tall and 425 ft long, taller than 62% 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 Shelton Lake Dam

The primary purpose of Shelton Lake Dam is grade stabilization. Grade stabilization dams prevent erosion by reducing the slope and velocity of water flowing through a channel. They're commonly used to stop gullies from deepening and to protect downstream land and infrastructure. The dam is owned by H F Shelton (private). It impounds the Tr-elkhorn Creek near Graham.

The dam stands 28 feet tall and stretches 425 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 67 acre-feet, and collects water from a drainage area of 108 square miles. Completed in 1957, 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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Location

StateMissouri
CountyNodaway
Nearest CityGraham
River/StreamTr-elkhorn Creek
Coordinates40.32934, -94.97161

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height27 ft
Dam Length425 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage67 acre-ft
Max Storage67 acre-ft
Normal Storage41 acre-ft
Surface Area1 acres
Drainage Area108 sq mi
Max Discharge290 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeGrade Stabilization
OwnerH F Shelton
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDMO10344
Federal IDMO10344
More InfoState Dam Safety Program