Summary
Built in 1978 by the USDA NRCS, this dam stands at a height of 27 feet and has a maximum storage capacity of 110 acre-feet. With a controlled spillway and a low hazard potential, Isenbart No.1 serves various purposes, including flood control and irrigation for the surrounding area.
Managed by the OWRB and inspected every 5 years, Isenbart No.1 has a very high risk assessment rating of 1 due to its location and potential impact in the event of a failure. Despite being labeled as not rated in terms of condition assessment, this dam plays a crucial role in water resource management in the region. With one valve outlet gate and a stone core foundation, Isenbart No.1 is a vital piece of infrastructure for both the local community and the environment.
While Isenbart No.1 does not have associated structures or a designated emergency action plan, its presence is significant in maintaining water security and climate resilience in the area. As water resource and climate enthusiasts, understanding the importance of dams like Isenbart No.1 is crucial for developing sustainable solutions to manage water resources and adapt to changing climate conditions.
Year Completed |
1978 |
Dam Length |
375 |
Dam Height |
27 |
River Or Stream |
TR-SALT FORK ARKANSAS RIV |
Primary Dam Type |
Earth |
Surface Area |
1 |
Hydraulic Height |
24 |
Nid Storage |
110 |
Structural Height |
27 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
27 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Salt Fork Arkansas River Nr Alva
|
88cfs |
Medicine Lodge R Nr Kiowa
|
106cfs |
Cimarron River Near Buffalo
|
75cfs |
Cimarron River Near Waynoka
|
118cfs |
Cimarron R Near Buttermilk
|
44cfs |
Bluff Creek Nr Buttermilk
|
40cfs |
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.
Isenbart No.1