Geneva Hills Lake Dam Reservoir Report
Last Updated: February 21, 2026
Geneva Hills Lake Dam in Blue Valley Acres, Ohio, is a private dam regulated by the Department of Natural Resources.
Summary
The dam, primarily used for recreation, stands at a height of 29.6 feet and has a storage capacity of 26.7 acre-feet. With a significant hazard potential, the dam is regularly inspected and has been assessed to be in fair condition as of March 2017.
Located on a tributary to the Hocking River, Geneva Hills Lake Dam plays a crucial role in water resource management in Fairfield County. Its construction was completed at an unknown date, and it serves as a recreational hub for the local community, offering a surface area of 2.5 acres for various water-based activities. The dam's purpose is solely for recreation, with no associated structures or modifications over the years.
Although the dam is privately owned, it is subject to state regulations and inspections to ensure its safety and compliance with standards. The dam's emergency action plan was last revised in June 2013, and it has been determined to meet guidelines for emergency preparedness. With its strategic location and importance for water management in the region, Geneva Hills Lake Dam stands as a significant infrastructure for climate enthusiasts and water resource professionals alike.
°F
°F
mph
Wind
%
Humidity
15-Day Weather Outlook
Dam Length |
195 |
Dam Height |
29.6 |
River Or Stream |
TRIBUTARY TO HOCKING RIVER |
Primary Dam Type |
Earth |
Surface Area |
2.5 |
Drainage Area |
0.14 |
Nid Storage |
26.7 |
Hazard Potential |
Significant |
Nid Height |
30 |
Seasonal Comparison
5-Day Hourly Forecast Detail
Nearby Streamflow Levels
Clear Creek Near Rockbridge Oh
|
138cfs |
Hocking River At Enterprise Oh
|
1220cfs |
Scioto River At Circleville Oh
|
17300cfs |
Walnut Creek At Ashville Oh
|
3010cfs |
South Fork Licking River At Kirkersville Oh
|
298cfs |
South Fork Licking River Near Hebron Oh
|
2080cfs |
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.
Geneva Hills Lake Dam