A Nichols Reservoir Report
Nearby: Horgan Reservoir Dubbe Reservoir
Last Updated: December 20, 2025
A Nichols, located in Wolf Point, Montana, is a private dam primarily used for fire protection, stock, and small fish pond purposes.
°F
°F
mph
Wind
%
Humidity
Summary
Built in 1967, this earth dam stands at a height of 10 feet and has a length of 80 feet, with a storage capacity of 54 acre-feet. Situated on the TR-Badger Hole Coulee river or stream, A Nichols serves the Valley County community by providing essential water resources for various needs.
Managed by the Montana Department of Natural Resources and Conservation (DNRC), A Nichols is regulated, inspected, and enforced by the state agency to ensure compliance and safety. With a low hazard potential and a current condition assessment of "Not Rated," this dam plays a crucial role in water management and emergency preparedness in the region. While not under the jurisdiction of the US Army Corps of Engineers, A Nichols contributes to the overall water infrastructure in the area and supports sustainable water resource management practices.
As a key structure in the region, A Nichols remains an essential asset for water resource and climate enthusiasts interested in understanding the intersection of water management, infrastructure development, and environmental stewardship. With its historical significance and ongoing role in providing water resources for fire protection and agricultural needs, A Nichols serves as a reminder of the importance of maintaining and monitoring dams to ensure their continued safety and functionality in the face of changing climate patterns and water resource demands.
Year Completed |
1967 |
Dam Length |
80 |
Dam Height |
10 |
River Or Stream |
TR-BADGER HOLE COULEE |
Primary Dam Type |
Earth |
Hydraulic Height |
10 |
Nid Storage |
54 |
Hazard Potential |
Low |
Nid Height |
10 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Missouri River Near Wolf Point Mt
|
5020cfs |
Milk River At Nashua Mt
|
233cfs |
Poplar River Near Poplar Mt
|
28cfs |
Milk River At Tampico Mt
|
123cfs |
Nelson Creek Near Van Norman Mt
|
33cfs |
Poplar River At International Boundary
|
4cfs |
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.
A Nichols