Summary
This Earth-type dam on Birch Creek N serves the primary purpose of irrigation, providing essential water resources to the surrounding area. With a height of 46 feet and a hydraulic height of 42 feet, the dam has a storage capacity of 346 acre-feet, ensuring a reliable water supply for agricultural needs.
Located in Chouteau County, Montana, the Ix Ranch dam has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment. Despite its age, the dam continues to play a crucial role in water management for the region, with a maximum discharge capacity of 2250 cubic feet per second. State-regulated and inspected, the dam is subject to enforcement measures by the DNRC to ensure its continued safety and functionality.
The Ix Ranch dam stands as a testament to sustainable water resource management in the region, providing a lifeline for agricultural activities in the area. With its strategic location and efficient design, the dam represents a crucial piece of infrastructure that supports both the local economy and the surrounding ecosystem. Supported by federal funding and oversight from the NRCS, the Ix Ranch dam exemplifies the importance of responsible water resource management in the face of changing climate conditions.
Year Completed |
1951 |
Dam Length |
510 |
Dam Height |
46 |
River Or Stream |
BIRCH CREEK N |
Primary Dam Type |
Earth |
Hydraulic Height |
42 |
Drainage Area |
46.5 |
Nid Storage |
346 |
Hazard Potential |
Low |
Nid Height |
46 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Judith River Nr Mouth
|
368cfs |
Missouri River At Virgelle Mt
|
4290cfs |
Big Sandy Creek Near Havre Mt
|
6cfs |
Milk River At Havre Mt
|
42cfs |
Clear Creek Near Chinook Mt
|
21cfs |
Teton River At Loma Mt
|
30cfs |
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.
Ix Ranch