Shand #1 Reservoir Report

Last Updated: December 6, 2025

Shand #1 is a private water resource located in Sheffield, Montana, along Goose Creek.


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Summary

Built in 1948, this earth dam serves multiple purposes, including fire protection, stock watering, and small fish pond management. With a dam height of 15 feet and a storage capacity of 51 acre-feet, Shand #1 provides essential water resources for the local community while also serving as a habitat for wildlife.

Managed by the Montana Department of Natural Resources and Conservation (DNRC), Shand #1 has a low hazard potential and has not been rated for its condition assessment. Despite its age, the dam continues to provide reliable water storage and protection for the surrounding area. As a critical infrastructure for the region, Shand #1 plays a crucial role in maintaining water resources and supporting the ecosystem along Goose Creek.

While lacking detailed information on inspection frequency and emergency preparedness measures, Shand #1 remains a vital asset for water management in Rosebud County, Montana. With its strategic location and multi-purpose design, this earth dam exemplifies the importance of sustainable water resource management in the face of changing climate conditions. As water resource and climate enthusiasts, keeping an eye on the condition and management of Shand #1 can provide valuable insights into the resilience of our water infrastructure.

Year Completed

1948

Dam Length

400

Dam Height

15

River Or Stream

GOOSE CREEK

Primary Dam Type

Earth

Hydraulic Height

15

Nid Storage

51

Hazard Potential

Low

Nid Height

15
       
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.