Koch Lake Dam

Koch Lake Dam is an earth dam located in Franklin County, Missouri, built in 1972. It carries a Low hazard potential classification.

About Koch Lake Dam

The primary purpose of Koch Lake 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 Ben J Koch (private). It impounds the Tr To Boeuf Creek near Detmold.

The dam stands 33 feet tall, creates a reservoir covering 7 acres, has a maximum storage capacity of 124 acre-feet, and collects water from a drainage area of 160 square miles. Completed in 1972, 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.

At 33 feet, this dam is taller than 78% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyFranklin
Nearest CityDetmold
River/StreamTr To Boeuf Creek
Coordinates38.52869, -91.35000

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height33 ft
Year Completed1972 (54 years old)

Storage & Hydraulics

NID Storage124 acre-ft
Max Storage124 acre-ft
Normal Storage70 acre-ft
Surface Area7 acres
Drainage Area160 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerBEN J KOCH
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDMO30790
Federal IDMO30790
More InfoState Dam Safety Program

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