Sam Hammond Dam

Sam Hammond Dam is an earth dam located in Cole County, Missouri, built in 2018. It carries a Low hazard potential classification.

About Sam Hammond Dam

The primary purpose of Sam Hammond 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 Sam Hammond (private). It impounds the Tr-osage River near Osage Bend.

The dam stands 34 feet tall and stretches 440 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 38 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2018, the structure is relatively new.

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. The most recent inspection on record was 08/28/2018.

At 34 feet, this dam is taller than 80% of dams nationwide.

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Low HazardNot Available ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyCole
Nearest CityOsage Bend
River/StreamTr-osage River
Coordinates38.41158, -92.25971

Physical Characteristics

Dam TypeEarth
NID Height34 ft
Dam Height30 ft
Dam Length440 ft
Year Completed2018 (8 years old)

Storage & Hydraulics

NID Storage38 acre-ft
Max Storage38 acre-ft
Normal Storage16 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Max Discharge41 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeGrade Stabilization
OwnerSam Hammond
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Available
Last Inspection08/28/2018
Emergency Action PlanNot Required

Identifiers

NID IDMO51618
Federal IDMO51618
More InfoState Dam Safety Program

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