Vineyards Twin Lakes Upper Dam

High HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountySt. Francois
Nearest CityELVINS
River/StreamTR-FLAT RIVER
Coordinates37.78362, -90.59783

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height29 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage248 acre-ft
Max Storage248 acre-ft
Normal Storage145 acre-ft
Surface Area16 acres
Drainage Area515 sq mi

Ownership & Safety

PurposeRecreation
OwnerAARON VINEYARD
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentNot Rated
Last Inspection03/23/1981
Emergency Action PlanNot Required

Identifiers

NID IDMO31170
Federal IDMO31170
More InfoState Dam Safety Program

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