Summary
Managed by the Natural Resources Conservation Service, this dam has a height and hydraulic height of 24 feet and a length of 270 feet, with a storage capacity of 285 acre-feet. Despite its low hazard potential, the dam has not been rated for its condition assessment, with the last inspection conducted in 1980.
While Styer #2 plays a crucial role in supporting agricultural activities in the region, its maintenance and monitoring seem to have been limited over the years. With the dam falling under state jurisdiction and regulation by the Montana Department of Natural Resources and Conservation, there is a need for more frequent inspections and assessments to ensure its structural integrity and safety. The dam's proximity to residential areas and its potential impact on the local watershed highlight the importance of proactive risk management measures and emergency preparedness.
As water resources and climate enthusiasts, a closer look at Styer #2 raises concerns about the lack of recent data and assessments regarding its condition and safety. Additionally, with changing climate patterns potentially leading to more extreme weather events, it is crucial to prioritize the maintenance and monitoring of critical infrastructure like Styer #2 to safeguard both agricultural productivity and local communities. Collaboration between private owners, regulatory agencies, and community stakeholders is essential to ensure the long-term resilience of Styer #2 and other similar dams in the face of evolving environmental challenges.
Year Completed |
1961 |
Dam Length |
270 |
Dam Height |
24 |
River Or Stream |
TR-ANTELOPE CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
24 |
Drainage Area |
2.48 |
Nid Storage |
285 |
Hazard Potential |
Low |
Nid Height |
24 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Missouri River Near Landusky Mt
|
9100cfs |
Musselshell River At Mosby Mt
|
12cfs |
Flatwillow Creek Near Mosby Mt
|
17cfs |
Judith River Nr Mouth
|
368cfs |
Peoples Creek Near Hays Mt
|
4cfs |
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.
Styer #2