Summary
This earth dam, standing at a height of 20.2 feet, serves as a vital structure for managing water resources along the South Antler Creek. With a storage capacity of 344 acre-feet, the dam plays a crucial role in providing water for various purposes, including irrigation and flood control.
Despite its low hazard potential and moderate risk assessment, Antler Creek Dam has not been rated for its condition assessment. The dam features a single vertical lift outlet gate and an uncontrolled spillway, indicating its design and functionality. It underwent mechanical modifications in 1975 to enhance its operational capabilities. The dam's emergency action plan status and risk management measures remain unknown, suggesting potential areas for improvement in ensuring the safety and resilience of this key water resource infrastructure.
Antler Creek Dam stands as a testament to the importance of water resource management in North Dakota, with its location and design serving as a crucial element in the state's infrastructure. As climate change continues to impact water availability and quality, the effective regulation and maintenance of dams like Antler Creek becomes increasingly vital in safeguarding communities and ecosystems against the threats of water scarcity and extreme weather events. As enthusiasts for water resources and climate resilience, understanding and advocating for the proper management of structures like Antler Creek Dam is essential in ensuring a sustainable and secure water future for all.
Years Modified |
1975 - Mechanical |
Year Completed |
1962 |
Dam Length |
300 |
Dam Height |
20.2 |
River Or Stream |
SOUTH ANTLER CREEK |
Primary Dam Type |
Earth |
Nid Storage |
344 |
Structural Height |
21.6 |
Outlet Gates |
Vertical Lift - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Souris River Nr Westhope
|
28cfs |
Souris River Nr Sherwood
|
30cfs |
Deep River Nr Upham
|
1cfs |
Souris River Nr Foxholm
|
0cfs |
Des Lacs River At Foxholm
|
1cfs |
Willow Creek Nr Willow City
|
10cfs |
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.
Antler Creek Dam