Carpenter Creek Reservoir Report
Nearby: Desert Halfpint Detention Dam
Last Updated: January 11, 2026
Carpenter Creek is a privately owned water resource located in Valley, Montana, with a primary purpose of fire protection, stock, or small fish pond.
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Summary
The earth dam, completed in 1950, stands at 16 feet high and spans 200 feet in length, providing a storage capacity of 225 acre-feet. The creek is regulated by the Montana Department of Natural Resources and Conservation (DNRC) and is under state jurisdiction for permitting, inspection, and enforcement.
Although Carpenter Creek has a low hazard potential and is currently in "not rated" condition, it serves as a vital resource for the local community. The dam's location in the Omaha District ensures efficient management and operation. With a normal storage capacity of 95 acre-feet, the creek plays a crucial role in maintaining water security for fire protection and livestock needs in the area.
While Carpenter Creek may not be as large or well-known as other water resources, its significance lies in its ability to support essential functions in Valley, Montana. As water resource and climate enthusiasts, understanding and monitoring the condition of Carpenter Creek is essential for safeguarding its contributions to the local ecosystem and community.
Year Completed |
1950 |
Dam Length |
200 |
Dam Height |
16 |
River Or Stream |
TR-CARPENTER CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
16 |
Nid Storage |
225 |
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.
Carpenter Creek