Redhage Lake Dam Reservoir Report
Nearby: Williams Lake Dam Lake Arrowhead Dam
Last Updated: December 22, 2025
Redhage Lake Dam, located in Pacific, Missouri, was completed in 1972 and serves as a recreation spot for water resource and climate enthusiasts.
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Summary
With a primary purpose of providing recreational opportunities, this earth dam reaches a height of 34 feet and has a storage capacity of 236 acre-feet. The dam has a surface area of 13 acres and drains an area of 60 square miles, making it a significant feature in the local landscape.
Despite its recreational benefits, Redhage Lake Dam carries a high hazard potential and has not been rated for its condition assessment. The dam is privately owned and is not regulated by the state, nor does it have any associated structures or inspection frequency listed. While the dam may present a hazard, it remains a popular destination for outdoor enthusiasts seeking to enjoy the beauty of the Little Meramec River and its surrounding area.
Although Redhage Lake Dam may pose a potential risk, its role as a recreational resource cannot be overlooked. Visitors to the dam can appreciate its natural surroundings and the opportunities it provides for outdoor activities. As water resource and climate enthusiasts continue to explore the region, Redhage Lake Dam stands as a reminder of the delicate balance between harnessing natural resources for human recreation and the need for careful management to ensure safety and environmental sustainability.
Year Completed |
1972 |
Dam Height |
34 |
River Or Stream |
TR TO LITTLE MERAMEC RIVER |
Primary Dam Type |
Earth |
Surface Area |
13 |
Drainage Area |
60 |
Nid Storage |
236 |
Structural Height |
34 |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
34 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Bourbeuse River At Union
|
73cfs |
Meramec River At Pacific
|
557cfs |
Big River Near Richwoods
|
174cfs |
Big River At Byrnesville
|
176cfs |
Meramec River Near Sullivan
|
369cfs |
Meramec River Near Eureka
|
858cfs |
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.
Redhage Lake Dam