Arthur Farmer Lake Dam Reservoir Report
Nearby: J-Lake Dam Amy Lake Dam
Last Updated: December 21, 2025
Arthur Farmer Lake Dam, located in Morgan County, Indiana, is a privately owned structure primarily used for recreation purposes.
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Summary
The earth dam stands at a height of 19.9 feet and has a length of 640 feet, providing a storage capacity of 87 acre-feet. Despite being classified as low hazard potential, the dam has not been inspected since December 1994.
While the dam serves as a recreational spot for locals, its outdated inspection records raise concerns about its safety and maintenance protocols. With no state regulation or enforcement in place, there is a lack of oversight on the dam's condition and potential risks. As water resource and climate enthusiasts, it is crucial to advocate for updated inspections and risk assessment to ensure the safety of the surrounding community and environment.
As advocates for water resource management and climate resilience, let us raise awareness about the importance of regular inspections and maintenance for structures like Arthur Farmer Lake Dam. By advocating for increased oversight and risk assessment measures, we can work towards safeguarding our water resources and communities from potential hazards and promoting sustainable practices for the future.
Dam Length |
640 |
Dam Height |
19.9 |
Primary Dam Type |
Earth |
Surface Area |
12 |
Nid Storage |
87 |
Hazard Potential |
Low |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Arthur Farmer Lake Dam