Mannford Lake

Significant HazardFair ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyCreek
Nearest CityKEYSTONE RESERVOIR
River/StreamTRIBUTARY OF LITTLE SALT CREEK
Coordinates36.09985, -96.35504

Physical Characteristics

Dam TypeEarth
NID Height50 ft
Dam Height50 ft
Dam Length2,892 ft
Year Completed1950 (76 years old)

Storage & Hydraulics

NID Storage9,000 acre-ft
Max Storage9,000 acre-ft
Normal Storage5,400 acre-ft
Surface Area293 acres
Drainage Area10 sq mi
Max Discharge19,600 cfs
Spillway TypeControlled

Ownership & Safety

PurposeWater Supply
OwnerTOWN OF MANNFORD
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection11/06/2020
Emergency Action PlanNot Required

Identifiers

NID IDOK00567
Federal IDOK00567
More InfoState Dam Safety Program

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