Monroe Lake Dam Reservoir Report
Last Updated: December 5, 2025
Monroe Lake Dam, located in Ohio, is a state-regulated structure designed by Dodson, Kinney & Lindblom in Columbus, Ohio.
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Summary
Completed in 1956, the dam stands at a height of 57.5 feet and has a length of 350 feet, providing a storage capacity of 1350 acre-feet for the Baker Fork river. The primary purpose of the dam is for recreation, with a surface area of 38.4 acres and a normal storage capacity of 499 acre-feet.
Despite being classified as having a high hazard potential, Monroe Lake Dam is currently assessed to be in fair condition as of the last inspection in November 2020. The dam is subject to state regulation, inspection, and enforcement by the Department of Natural Resources, ensuring its safety and compliance with state standards. With a history of periodic inspections every five years, the dam is equipped to manage a maximum discharge of 25,243 cubic feet per second, providing flood protection and recreational opportunities for the surrounding area.
Water resource and climate enthusiasts may find Monroe Lake Dam a fascinating structure due to its historical significance, recreational value, and importance in water management. The dam serves as a vital component in the local ecosystem, offering both protection against flooding and a picturesque setting for outdoor activities. Its design and construction by reputable engineers highlight the commitment to ensuring the safety and functionality of the dam, making it a notable landmark in Monroe, Ohio.
Year Completed |
1956 |
Dam Length |
350 |
Dam Height |
57.5 |
River Or Stream |
BAKER FORK |
Primary Dam Type |
Earth |
Surface Area |
38.4 |
Drainage Area |
4.54 |
Nid Storage |
1350 |
Hazard Potential |
High |
Nid Height |
58 |
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.
Monroe Lake Dam