Summary
Built in 1962, this earth dam stands at a height of 22 feet and serves multiple purposes, including fire protection, stock, and a small fish pond. With a storage capacity of 137 acre-feet, the dam is regulated by the Montana Department of Natural Resources and Conservation (DNRC) and undergoes regular inspections, enforcement, and permitting to ensure its safety and compliance.
Despite its low hazard potential, Chocolate Milkshake has not been rated for its condition assessment. The dam's emergency action plan (EAP) status, risk assessment, and management measures remain unspecified, highlighting potential areas for improvement in terms of emergency preparedness and risk mitigation. With its significant storage capacity and location in a rural area, it is crucial for the dam owner and regulatory agencies to prioritize the safety and maintenance of Chocolate Milkshake to prevent any potential risks to the surrounding community and environment.
As a valuable water resource in the region, Chocolate Milkshake plays a vital role in providing water for fire protection and livestock, as well as supporting local aquatic life. With its serene location and functional design, this dam serves as a key infrastructure for the community while also posing important considerations for its ongoing management and maintenance to ensure its long-term sustainability and safety in the face of changing climate conditions.
Year Completed |
1962 |
Dam Length |
200 |
Dam Height |
22 |
River Or Stream |
TR-FLAT CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
22 |
Nid Storage |
137 |
Hazard Potential |
Low |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Nelson Creek Near Van Norman Mt
|
33cfs |
Milk River At Nashua Mt
|
233cfs |
Redwater River At Circle Mt
|
4cfs |
Milk River At Tampico Mt
|
123cfs |
Missouri River Near Wolf Point Mt
|
5020cfs |
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.
Chocolate Milkshake