Zinger #1 Reservoir Report
Nearby: Fatzinger #2 Win #1
Last Updated: December 10, 2025
Zinger #1, located in Poplar, Montana, along Long Grass Creek, is a privately owned earth dam constructed in 1960 for flood risk reduction.
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Summary
Standing at a height of 16 feet with a length of 200 feet, this dam has a storage capacity of 54 acre-feet and serves the primary purpose of flood risk reduction. Although it is not rated for condition assessment, Zinger #1 has a low hazard potential and is regulated by the Montana Department of Natural Resources and Conservation.
With a latitude of 47.936 and longitude of -105.055, this dam is situated in Richland County, Montana, within the Omaha District of the US Army Corps of Engineers. Despite lacking specific details on inspections and emergency action plans, Zinger #1 remains a crucial structure in mitigating flood risks in the region. As a valuable asset to the community, the dam exemplifies the importance of water resource management and climate resilience efforts in safeguarding against natural disasters.
As water resource and climate enthusiasts, it is imperative to recognize the significance of dams like Zinger #1 in protecting communities from potential flood hazards. By understanding the regulatory oversight, purpose, and structural details of such infrastructure, individuals can appreciate the vital role that these systems play in ensuring water security and disaster preparedness. Zinger #1 stands as a testament to the ongoing efforts to manage and maintain critical water resources in the face of changing climatic conditions.
Year Completed |
1960 |
Dam Length |
200 |
Dam Height |
16 |
River Or Stream |
LONG GRASS CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
16 |
Nid Storage |
54 |
Hazard Potential |
Low |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Zinger #1