Binions #1 Reservoir Report

Last Updated: December 6, 2025

Binions #1 is a privately owned earth dam located in Garfield, Montana, along the TR-Frazier Creek.


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Summary

Built in 1937, this dam serves multiple purposes including fire protection, stock, and small fish pond. With a height of 24 feet and a storage capacity of 197 acre-feet, it has a low hazard potential and is regulated by the Montana Department of Natural Resources and Conservation (DNRC). Despite not having a current condition assessment, the dam is considered to be in a satisfactory state.

Managed by private owners, Binions #1 is crucial for water resource management in the area, providing essential services for both agriculture and wildlife. The dam's location in a remote part of the state underscores its importance in ensuring water availability in times of need. With a history dating back to the early 20th century, this structure stands as a testament to the enduring impact of water management practices in Montana.

For water resource and climate enthusiasts, Binions #1 represents a unique case study in the intersection of human infrastructure and natural ecosystems. As a key component of the local water system, this dam offers insights into the challenges and opportunities of balancing human needs with environmental conservation. With its low hazard potential and regulated status, Binions #1 exemplifies the importance of responsible stewardship in maintaining water resources for future generations.

Year Completed

1937

Dam Length

125

Dam Height

24

River Or Stream

TR-FRAZIER CREEK

Primary Dam Type

Earth

Hydraulic Height

24

Nid Storage

197

Hazard Potential

Low

Nid Height

24
       
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.