Lake Ramona Dam Reservoir Report
Last Updated: December 21, 2025
Lake Ramona Dam, located in Fairfield, Ohio, was completed in 1929 and serves as a crucial water resource for the region.
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Summary
The dam, primarily designed for recreation purposes, stands at a height of 22.5 feet and has a storage capacity of 77.2 acre-feet. With a surface area of 4.7 acres and a drainage area of 1.41 square miles, the dam plays a vital role in managing water flow and storage in the area.
Managed by the Department of Natural Resources in Ohio, Lake Ramona Dam is regularly inspected and regulated to ensure its structural integrity and safety. Despite being classified as having a low hazard potential, the dam's condition is assessed as fair, with the last inspection conducted in March 2017. The dam's Emergency Action Plan (EAP) was last revised in October 2020, indicating a proactive approach to emergency preparedness and risk management.
Lake Ramona Dam's location near the tributary to Clear Creek and its association with recreational activities make it a significant landmark in the area. With its historical significance dating back to the early 20th century and its role in water conservation and management, the dam stands as a testament to sustainable infrastructure development and responsible water resource utilization in Ohio.
Year Completed |
1929 |
Dam Length |
241 |
Dam Height |
22.5 |
River Or Stream |
TRIBUTARY TO CLEAR CREEK |
Primary Dam Type |
Earth |
Surface Area |
4.7 |
Drainage Area |
1.41 |
Nid Storage |
77.2 |
Hazard Potential |
Low |
Nid Height |
23 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Clear Creek Near Rockbridge Oh
|
77cfs |
Hocking River At Enterprise Oh
|
336cfs |
Scioto River At Circleville Oh
|
2660cfs |
Walnut Creek At Ashville Oh
|
276cfs |
Scioto River Near Commercial Point Oh
|
1370cfs |
Big Walnut Creek At Rees Oh
|
340cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Lake Ramona Dam