Missouri Power And Light Dam Reservoir Report
Nearby: Teal Lake Dam C + A Lake Dam
Last Updated: March 13, 2026
The Missouri Power and Light Dam, located in Audrain County, Missouri, was completed in 1900 and serves multiple purposes, including recreation and water resource management.
Summary
Owned by the local government, this earth dam with a height of 26 feet holds a normal storage capacity of 224 acre-feet and a maximum storage of 389 acre-feet. The dam is situated on the TR-South Fork of Salt River and covers a surface area of 28 acres within a drainage area of 769 square miles.
Despite its age, the Missouri Power and Light Dam has a high hazard potential and has not been rated for its condition. The last inspection was conducted in 1979, with no recent updates on the dam's emergency action plan or risk assessment. The dam is not regulated by the state and does not have a designated regulatory agency for inspections or enforcement. With its historic significance and importance for water storage and recreational activities, there is a need for further evaluation and potential upgrades to ensure the safety and sustainability of this vital infrastructure in Missouri.
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15-Day Weather Outlook
Dam Height |
26 |
Drainage Area |
769 |
Year Completed |
1900 |
Structural Height |
26 |
Nid Storage |
389 |
Foundations |
Unlisted/Unknown |
Surface Area |
28 |
River Or Stream |
TR-SOUTH FORK OF SALT RIVER |
Hazard Potential |
High |
Primary Dam Type |
Earth |
Nid Height |
26 |
Seasonal Comparison
5-Day Hourly Forecast Detail
Nearby Streamflow Levels
South Fork Salt River Above Santa Fe
|
453cfs |
Long Branch Near Santa Fe
|
820cfs |
Lick Creek At Perry
|
91cfs |
Elk Fork Salt River Near Madison
|
373cfs |
Middle Fork Salt River Near Holliday
|
2030cfs |
Hinkson Creek At Columbia
|
61cfs |
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.
Missouri Power And Light Dam