Clark Lake Dam

High HazardPoor ConditionEmergency Action Plan: Yes

Location

StateOhio
CountyClark
Nearest CitySPRINGFIELD
River/StreamSINKING CREEK
Coordinates39.94833, -83.66000

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length1,425 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage2,107 acre-ft
Max Storage2,107 acre-ft
Normal Storage453 acre-ft
Surface Area97 acres
Drainage Area7 sq mi
Max Discharge34,569 cfs

Ownership & Safety

PurposeRecreation
OwnerODNR, Division of Wildlife
Owner TypeState
Hazard ClassificationHigh
Condition AssessmentPoor
Last Inspection10/29/2024
Emergency Action PlanYes

Identifiers

NID IDOH00444
Federal IDOH00444
More InfoState Dam Safety Program

Nearby Dams

Parker Lakes Upper Dam 2.7 mi Significant South Vienna Wwt Lagoons 2.8 mi Significant Parker Lakes Lower Dam 2.9 mi Low The Van Dyke Club Lake Dam 3.5 mi Low Lake Sylvan Dam 3.7 mi Significant Clarence J. Brown Dam 4.6 mi High East Fork Buck Creek Structure Iv-a 5.9 mi Significant East Fork Buck Creek Structure Iii-a 6.5 mi Significant East Fork Buck Creek Structure I-b 6.8 mi Significant East Fork Buck Creek Structure Ii-b 8.2 mi Significant