Amery Lake Dam Reservoir Report

Last Updated: December 18, 2025

Amery Lake Dam, located in Carrollton, Missouri, is a privately owned structure with a primary purpose classified as "Other." This earth dam stands at a height of 25 feet and has a storage capacity of 40 acre-feet.


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Summary

Situated on TR-Turkey Creek, the dam serves a vital role in managing water resources in the region, with a drainage area of 110 square miles and a normal storage capacity of 25 acre-feet.

Despite its importance, Amery Lake Dam is marked with a high hazard potential, yet its condition assessment remains unrated. The dam does not fall under state regulation or jurisdiction, and no state permitting or inspection is required. While the dam's emergency action plan status is unknown, the structure's risk assessment and management measures are yet to be determined, highlighting the need for further evaluation and preparation to ensure the safety and resilience of the dam in the face of climate variability and extreme weather events.

As water resource and climate enthusiasts continue to monitor the impact of climate change on our infrastructures, Amery Lake Dam stands as a critical component in the region's water management system. With its high hazard potential and lack of regulatory oversight, there is a pressing need for regular assessments, risk management measures, and emergency action planning to safeguard the dam and surrounding communities from potential threats and ensure sustainable water resource management in the face of a changing climate.

Dam Height

25

River Or Stream

TR-TURKEY CREEK

Primary Dam Type

Earth

Surface Area

3

Drainage Area

110

Nid Storage

40

Structural Height

25

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

25
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.