Bobs Mud Lake Reservoir Report
Nearby: Mclean Dam (Hill) Ice Skating Rink
Last Updated: December 6, 2025
Bobs Mud Lake is a private water resource located in Hill, Montana, serving multiple purposes including fire protection, stock, and small fish pond.
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Summary
Built in 1976, the earth dam stands at a height of 16 feet with a length of 1000 feet, providing a storage capacity of 526 acre-feet. The dam is regulated by the Montana Department of Natural Resources and Conservation (DNRC) and has a low hazard potential.
Despite its low hazard potential, Bobs Mud Lake plays a crucial role in the local ecosystem and water management. It is situated in the city of Chinook, Montana, and is actively inspected and regulated by state authorities. The dam provides essential storage capacity for fire protection and livestock, demonstrating the importance of proper water resource management in the region.
With its strategic location and multi-purpose functionality, Bobs Mud Lake stands as a testament to sustainable water resource management in Montana. As an integral part of the local infrastructure, the dam ensures the availability of water for various needs while also contributing to the environmental balance of the area. Climate and water resource enthusiasts can appreciate the significance of Bobs Mud Lake in maintaining the health and sustainability of the region's water ecosystem.
Year Completed |
1976 |
Dam Length |
1000 |
Dam Height |
16 |
River Or Stream |
DIFFUSED SURFACE WATER |
Primary Dam Type |
Earth |
Hydraulic Height |
16 |
Nid Storage |
526 |
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.
Bobs Mud Lake