Osage Lake Dam

Significant HazardSatisfactory ConditionEmergency Action Plan: No

Location

StateOhio
CountyMedina
Nearest CityRIVER STYX
River/StreamTRIBUTARY TO RIVER STYX
Coordinates41.06306, -81.77444

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length250 ft
Year Completed1955 (71 years old)

Storage & Hydraulics

NID Storage146 acre-ft
Max Storage146 acre-ft
Normal Storage81 acre-ft
Surface Area11 acres
Drainage Area0 sq mi
Max Discharge2,124 cfs

Ownership & Safety

PurposeRecreation
OwnerOsage Lake Owners Association
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection05/01/2025
Emergency Action PlanNo

Identifiers

NID IDOH00617
Federal IDOH00617
More InfoState Dam Safety Program

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