Strudy Dam Reservoir Report
Nearby: Ratzburg,M Lester Peters #1
Last Updated: December 5, 2025
Located in Toole, Montana, the Strudy Dam stands as a vital private water resource managed by the USDA NRCS.
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Summary
Built in 1950, this earth dam serves multiple purposes, including fire protection, stock watering, and small fish pond management. With a height of 15 feet and a length of 150 feet, the dam has a storage capacity of 62 acre-feet and a drainage area of 4.06 square miles.
The Strudy Dam, situated on TR-Fowler Coulee, is regulated by the Montana Department of Natural Resources and Conservation (DNRC). Despite its low hazard potential and 'Not Rated' condition assessment, the dam is equipped with a 75-foot spillway width and a maximum discharge capacity of 330 cubic feet per second. The dam's primary function is to provide essential water resources for agricultural and wildlife purposes in the region, making it a significant feature in the local ecosystem.
With its strategic location and impact on the surrounding environment, the Strudy Dam plays a crucial role in water management and climate resilience efforts in the area. As climate change continues to pose challenges to water resources, the management and maintenance of dams like Strudy are essential to ensure sustainable water supply for agricultural, ecological, and recreational needs. The collaboration between the private owner, regulatory agencies, and design entity underscores the importance of proactive water resource management in adapting to changing climatic conditions and preserving the ecological balance of the region.
Year Completed |
1950 |
Dam Length |
150 |
Dam Height |
15 |
River Or Stream |
TR-FOWLER COULEE |
Primary Dam Type |
Earth |
Hydraulic Height |
15 |
Drainage Area |
4.06 |
Nid Storage |
62 |
Hazard Potential |
Low |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Marias River Near Shelby Mt
|
305cfs |
Teton River Near Dutton Mt
|
83cfs |
Marias River Near Chester Mt
|
249cfs |
Lake Creek Near Power Mt
|
30cfs |
Cut Bank Creek At Cut Bank Mt
|
138cfs |
Muddy Creek At Vaughn Mt
|
86cfs |
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.
Strudy Dam