Cecrle #1 Dam Reservoir Report
Nearby: Aries Indian Judy
Last Updated: December 5, 2025
Cecrle #1 Dam, located in Judith Basin, Montana, was completed in 1960 by the USDA NRCS and is primarily used for fire protection, stock, and as a small fish pond.
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Summary
The earth dam stands at a height of 30 feet with a length of 150 feet, providing a storage capacity of 59 acre-feet. The dam is regulated by the DNRC and is inspected, permitted, and enforced by the state, ensuring its safety and compliance with regulations.
With a low hazard potential and a condition assessment of "Not Rated," Cecrle #1 Dam serves as a vital resource for the surrounding area's water management and conservation efforts. The dam's spillway width of 50 feet and maximum discharge capacity of 300 cfs further highlight its importance in controlling water flow and ensuring the safety of the downstream areas. Although it has not been rated for its condition, the dam's regular inspections and state oversight help mitigate potential risks.
As a private-owned structure, Cecrle #1 Dam plays a crucial role in supporting the community's water needs and environmental sustainability. Its location on TR-Judith River highlights its significance in water resource management and climate resilience efforts in the region. With its completion nearly six decades ago, the dam continues to serve its intended purposes while being subject to state jurisdiction and regulation to uphold safety standards and protect the surrounding ecosystem.
Year Completed |
1960 |
Dam Length |
150 |
Dam Height |
30 |
River Or Stream |
TR-JUDITH RIVER |
Primary Dam Type |
Earth |
Hydraulic Height |
30 |
Drainage Area |
9.5 |
Nid Storage |
59 |
Hazard Potential |
Low |
Nid Height |
30 |
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.
Cecrle #1 Dam