Summary
Built by the USDA NRCS, it is situated on Ewers Creek and falls under the jurisdiction of the Tulsa District. The dam stands at a height of 30 feet with a storage capacity of 30 acre-feet, serving a primary purpose that is not specified in the available data.
With a low hazard potential and a moderate risk assessment rating, Rowald has not been rated for its condition assessment, and its emergency action plan status remains unknown. Despite these uncertainties, the dam has not undergone any state regulation, inspection, or enforcement activities, indicating a lack of formal oversight in its maintenance and operation. While the dam's design and construction were overseen by the Natural Resources Conservation Service, its completion year and any modifications made since then are unspecified.
Water resource and climate enthusiasts may be intrigued by Rowald's location and characteristics, offering a glimpse into the management and infrastructure of water resources in rural Oklahoma. The dam's presence on Ewers Creek highlights its role in flood control and water storage, contributing to the local ecosystem and surrounding communities. However, the lack of detailed information on its condition assessment and emergency preparedness raises questions about its long-term sustainability and resilience in the face of changing climatic conditions and potential risks.
Dam Height |
30 |
River Or Stream |
EWERS CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
30 |
Nid Storage |
30 |
Hazard Potential |
Low |
Nid Height |
30 |
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.
Rowald