Dabler Dam Reservoir Report

Last Updated: December 5, 2025

Dabler Dam, located in White Sulphur Springs, Montana, is a privately owned structure built in 1950 for fire protection, stock, and small fish pond purposes.


°F

°F

mph

Wind

%

Humidity

Summary

This earth-type dam stands at a height of 20 feet and spans 300 feet in length, with a maximum storage capacity of 57 acre-feet. Situated on TR-DRY BEAVER CREEK, the dam serves as a vital resource for the local community, providing essential water storage for fire prevention and livestock needs.

Despite its low hazard potential, Dabler Dam is regulated by the Montana Department of Natural Resources and Conservation (DNRC) and undergoes regular inspections to ensure its structural integrity and compliance with state regulations. The dam's condition is currently rated as "Not Rated," indicating a need for further assessment. While it has not been modified in recent years, the dam remains a key feature in the area's water management infrastructure, contributing to the sustainability of the surrounding environment and ecosystem.

With its historical significance and practical function, Dabler Dam stands as a testament to the importance of water resource management in the region. As climate change continues to impact water availability and quality, dams like Dabler play a crucial role in mitigating risks and ensuring the resilience of communities against potential water-related challenges. By upholding safety standards and maintenance practices, Dabler Dam remains a valuable asset for both water resource enthusiasts and local residents alike.

Year Completed

1950

Dam Length

300

Dam Height

20

River Or Stream

TR-DRY BEAVER CREEK

Primary Dam Type

Earth

Hydraulic Height

20

Nid Storage

57

Hazard Potential

Low

Nid Height

20
       
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.