Naji Lake Dam
Key Takeaway
Naji Lake Dam is classified as high hazard in Ohio. It was completed in 1963 and is 63 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 19 ft (taller than 24.6% in OH) |
| Dam Length | 385 ft |
| Dam Type | Earth |
| Max Storage | 85 acre-ft |
| Normal Storage | 21 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 2,020 cfs |
| Year Completed | 1963 (63 years old) |
| NID ID | OH01191 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Mervin Byler
Private
Nearby Dams
Camp Whitewood Lake Dam
Ashtabula, OH
High Hazard 20 ftCoppedge Lake Dam
Trumbull, OH
Low Hazard 30 ftCardinal Lakes Dam
Geauga, OH
Low Hazard 24 ftEast Branch Reservoir Dam
Geauga, OH
High Hazard 34 ftMont-Mere Lake Dam
Geauga, OH
High Hazard 28 ftBella Luna Lake Dam No. 1
Geauga, OH
Significant Hazard 22 ftTuron Lake Dam
Trumbull, OH
Significant Hazard 19 ftLake Cardinal Dam
Ashtabula, OH
Significant Hazard 31 ftFrequently Asked Questions
What is the hazard classification of Naji Lake Dam?
Naji Lake Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Naji Lake Dam?
Naji Lake Dam is owned by Mervin Byler (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Naji Lake Dam built?
Naji Lake Dam was completed in 1963, making it 63 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Naji Lake Dam?
Naji Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Naji Lake Dam?
Naji Lake Dam has a dam height of 19 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Naji Lake Dam last inspected?
Naji Lake Dam was last inspected on October 28, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.