Johnson Farms Inc #1 Reservoir Report

Last Updated: December 19, 2025

Johnson Farms INC #1 is a private dam located in Roosevelt, Montana, specifically in the city of Blair.


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Summary

Built in 1955, this earth dam stands at a height of 8 feet and has a storage capacity of 158 acre-feet, primarily used for fire protection, stock, or as a small fish pond. The dam is regulated by the Montana Department of Natural Resources and Conservation, with state permitting, inspection, and enforcement in place to ensure its safety and compliance with regulations.

Situated on TR-Smoke Creek, Johnson Farms INC #1 serves as a vital resource for its surrounding community, providing water for various purposes while also posing a low hazard potential. While the dam's condition is currently not rated, its emergency action plan status and risk assessment remain unknown. Despite this, the dam continues to fulfill its primary functions effectively, showcasing the importance of proper management and maintenance of water resources in the face of climate challenges.

As water resource and climate enthusiasts, understanding the significance of dams like Johnson Farms INC #1 is crucial in ensuring sustainable water management practices. With its historical significance dating back to the 1950s, this dam serves as a reminder of the importance of balancing water use for agricultural, fire protection, and ecological purposes. By monitoring and maintaining structures like Johnson Farms INC #1, we can better adapt to changing climatic conditions and uphold the integrity of our water resources for future generations.

Year Completed

1955

Dam Length

60

Dam Height

8

River Or Stream

TR-SMOKE CREEK

Primary Dam Type

Earth

Hydraulic Height

8

Nid Storage

158

Hazard Potential

Low

Nid Height

8
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.