Weil Lake Dam Reservoir Report
Nearby: Hopper Dam Walnut Crest Lake Dam
Last Updated: March 4, 2026
Located in Boone, Missouri, Weil Lake Dam is a private-owned structure primarily used for recreation purposes.
Summary
The dam, with a height of 25 feet, has a storage capacity of 40 acre-feet and covers a surface area of 3 acres. Situated on TR-ROCKY FORK CREEK, the dam poses a high hazard potential and has not been rated for its condition assessment.
Despite being non-regulated by the state and lacking inspection, Weil Lake Dam serves as a popular spot for water resource and climate enthusiasts seeking recreational activities. With its Earth dam type and Buttress core type, the dam provides a serene backdrop for outdoor adventures in the surrounding Mcbaine area. While the structure's emergency preparedness and risk management measures remain unclear, its picturesque location attracts visitors seeking a peaceful retreat in the heart of nature.
°F
°F
mph
Wind
%
Humidity
15-Day Weather Outlook
Dam Height |
25 |
River Or Stream |
TR-ROCKY FORK CREEK |
Primary Dam Type |
Earth |
Surface Area |
3 |
Drainage Area |
20 |
Nid Storage |
40 |
Structural Height |
25 |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
25 |
Seasonal Comparison
5-Day Hourly Forecast Detail
Nearby Streamflow Levels
Hinkson Creek At Columbia
|
10cfs |
Moniteau Creek Near Fayette
|
11cfs |
Missouri River At Boonville
|
26800cfs |
Elk Fork Salt River Near Madison
|
7cfs |
Missouri River At Glasgow
|
25300cfs |
East Fork Little Chariton R. Nr Huntsville
|
7cfs |
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.
Weil Lake Dam