Carnahan Lake Dam

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyCarter
Nearest CityWILLIAMSVILLE
River/StreamDEVILS RUN-BIG BRUSHY CREEK
Coordinates36.94782, -90.81722

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height21 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage292 acre-ft
Max Storage292 acre-ft
Normal Storage185 acre-ft
Surface Area26 acres
Drainage Area115 sq mi

Ownership & Safety

PurposeIrrigation
OwnerROBERT&IOMA CARNAHAN
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDMO30104
Federal IDMO30104
More InfoState Dam Safety Program

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