Summary
Completed in 1960, this dam serves multiple purposes, including fire protection, stock water supply, and creating a small fish pond. With a height of 15 feet and a storage capacity of 77 acre-feet, Nyquist #1 plays a crucial role in water resource management in the area.
Managed by the Montana Department of Natural Resources and Conservation (DNRC), Nyquist #1 is regulated and inspected by the state to ensure its safety and functionality. Despite being rated as having a low hazard potential and not yet assessed for its condition, this dam remains a key structure for maintaining water supply and supporting local ecosystems in the region. With a primary purpose of providing essential water resources, Nyquist #1 stands as a testament to the importance of sustainable water management practices in the face of changing climate conditions.
As water resource and climate enthusiasts, understanding the role of dams like Nyquist #1 in maintaining water security and ecological balance is crucial. By recognizing the significance of these structures and supporting their proper regulation and maintenance, we can work towards a more resilient water infrastructure that can adapt to the challenges posed by a changing climate. Nyquist #1 serves as a reminder of the interconnectedness of water resources, climate, and human well-being, highlighting the need for proactive measures to ensure the sustainable management of our water supply for future generations.
Year Completed |
1960 |
Dam Length |
200 |
Dam Height |
15 |
River Or Stream |
TR-HAWK COULEE |
Primary Dam Type |
Earth |
Hydraulic Height |
15 |
Nid Storage |
77 |
Hazard Potential |
Low |
Nid Height |
15 |
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.
Nyquist #1