Lake Taneycomo At Ozark Beach Dam Reservoir Report

Last Updated: December 20, 2025

Lake Taneycomo is a man-made reservoir created by the construction of Ozark Beach Dam in Missouri.


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Summary

The lake spans about 22 miles and is known for its clear and cold waters, making it a popular spot for trout fishing. The lake was created by the White River Basin development project in 1913 to control flooding and provide hydroelectric power. The lake is fed by several surface flow providers and snowpack, including the James River and Table Rock Lake. The lake also serves as a source of water for agricultural irrigation and recreational activities such as boating, kayaking, and camping. Overall, Lake Taneycomo is an important resource for both the local community and visitors alike.

Reservoir Details

Lake Or Reservoir Water Surface Elevation Above Navd 1988, Ft 24hr Change -0.01%
Percent of Normal 100%
Minimum 696.31 ft
2011-11-07
Maximum 709.0 ft
2015-12-29
Average 701 ft
Dam_Height 54
Drainage_Area 4500
Year_Completed 1913
Nid_Storage 38200
River_Or_Stream White River
Foundations Rock
Surface_Area 2200
Hazard_Potential High
Dam_Length 1270
Primary_Dam_Type Buttress
Nid_Height 54
       
Seasonal Comparison
Precipitation, Total, In Levels
Lake Or Reservoir Water Surface Elevation Above Navd 1988, Ft Levels

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.