Wallace Ryals Lake Dam Reservoir Report
Nearby: J P Ryals Lake Dam Millers Lake Dam
Last Updated: December 19, 2025
Wallace Ryals Lake Dam, located in Forest Green, Missouri, is a private-owned structure that serves multiple purposes, including the storage of water for irrigation or recreational activities.
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Summary
This earth dam, standing at a height of 25 feet, has a storage capacity of 334 acre-feet and serves the TR-East Fork Chariton River. Despite being classified as having low hazard potential, the dam's condition remains unrated, with no recent assessments conducted.
The dam, managed by private owners, is not regulated or inspected by any state agency, indicating a lack of formal oversight. While it meets the needs of the local community for water storage and recreational use, the absence of a comprehensive emergency action plan (EAP) and risk management measures raises concerns about potential safety issues in case of a dam failure. With limited information available on the dam's construction date and maintenance history, there is a need for increased monitoring and assessment to ensure the integrity and safety of Wallace Ryals Lake Dam.
As water resource and climate enthusiasts, understanding the complexities and risks associated with dams like Wallace Ryals Lake Dam is crucial for promoting sustainable water management practices. By advocating for regular inspections, emergency preparedness, and risk mitigation strategies, we can help safeguard not only the dam's structural integrity but also the surrounding environment and communities that rely on its functions. It is essential to prioritize safety and proactive measures to prevent potential disasters and ensure the long-term resilience of water infrastructure in the face of changing climate conditions.
Dam Height |
25 |
River Or Stream |
TR-EAST FK CHARITON RIVER |
Primary Dam Type |
Earth |
Surface Area |
25 |
Drainage Area |
265 |
Nid Storage |
334 |
Structural Height |
25 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
25 |
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Rothwell Park
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Salisbury City Park
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Thomas Hill Reservoir - Hwy T Campground - MDC
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Wallace Ryals Lake Dam