Pollington Coulee Reservoir Report
Nearby: Mr Wipple Nine Gallons Of Milk
Last Updated: December 20, 2025
Pollington Coulee, located in Hill County, Montana, is a privately owned earthen dam completed in 1957 with a primary purpose of providing fire protection, stock watering, and small fish pond capabilities.
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Summary
Situated on Archie Coulee, this dam stands at 15 feet tall with a length of 225 feet, offering a storage capacity of 79 acre-feet and a normal storage level of 6 acre-feet. With low hazard potential and a condition assessment of "Not Rated," Pollington Coulee is regulated by the Montana Department of Natural Resources and Conservation, ensuring regular inspections, permitting, and enforcement to maintain safety and functionality.
Managed by private owners in the city of Kremlin, Pollington Coulee is geographically positioned at coordinates 48.7297° N, -110.1709° W in Congressional District 00, Montana. Despite lacking detailed information on spillways, locks, and outlet gates, this dam plays a crucial role in water resource management and climate resilience in the area. The dam's proximity to Omaha District of the US Army Corps of Engineers highlights its vital role in local water infrastructure and flood control efforts.
Water resource and climate enthusiasts intrigued by Pollington Coulee can appreciate its historical significance, construction details, and operational capacity in the region. While lacking certain data points like inspection dates and hazard assessments, the dam's low hazard potential and state-regulated status underscore its importance for fire protection, livestock management, and ecological sustainability in Hill County, Montana. As efforts continue to monitor and maintain Pollington Coulee, it stands as a testament to responsible water resource management and the interconnectedness of dams with environmental stewardship.
Year Completed |
1957 |
Dam Length |
225 |
Dam Height |
15 |
River Or Stream |
ARCHIE COULEE |
Primary Dam Type |
Earth |
Hydraulic Height |
15 |
Nid Storage |
79 |
Hazard Potential |
Low |
Nid Height |
15 |
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.
Pollington Coulee