Schotish Reservoir Report
Nearby: Edward Enterprises Hanson Coulee
Last Updated: December 6, 2025
Schotish is a state-regulated dam located in Montana, specifically in the city of Chinook in Hill County.
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Summary
Built in 1970, this earth dam serves multiple purposes including fire protection, stock, and small fish pond. With a height of 15 feet and a storage capacity of 55 acre-feet, Schotish is primarily used for water resource management in the region. The dam is under the jurisdiction of the Montana Department of Natural Resources and Conservation (DNRC), which oversees its permitting, inspection, and enforcement activities.
Despite its low hazard potential, Schotish has not been rated for its condition assessment. The dam has a normal storage capacity of 22 acre-feet and is situated along the TR-LODGE CREEK. While the dam has not been modified in recent years and lacks detailed information on its surface area and drainage, it remains a vital infrastructure for water supply and environmental conservation in the region. As an earth dam, Schotish plays a crucial role in mitigating the impacts of climate change and ensuring water security for both human and wildlife populations in Montana.
With its close proximity to Congressman Greg Gianforte's district, Schotish stands as a testament to the importance of water resource management and infrastructure development in the face of changing climatic conditions. As enthusiasts of water resources and climate, understanding the significance of dams like Schotish in sustaining ecosystems and communities is essential for promoting sustainable practices and resilience in the face of a changing environment.
Year Completed |
1970 |
Dam Length |
60 |
Dam Height |
15 |
River Or Stream |
TR-LODGE CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
15 |
Nid Storage |
55 |
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.
Schotish