Ellen O Reeds Dam Reservoir Report
Last Updated: December 20, 2025
Ellen O Reeds Dam, located in Ardmore, Carter County, Oklahoma, serves as a crucial infrastructure for debris control.
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Summary
The privately-owned dam stands at a height of 26 feet and has a storage capacity of 50 acre-feet, with a normal storage level of 15 acre-feet. With a surface area of 2 acres and a drainage area of 0.19 square miles, the dam plays a significant role in managing water resources in the region.
Despite its low hazard potential, the dam has not been rated for its condition assessment, and its last inspection date is unknown. However, it is reassuring to note that the dam is state-regulated and subject to regular inspections, permitting, and enforcement by the Oklahoma Water Resources Board (OWRB). The dam's emergency action plan status, risk assessment, and management measures are also currently unspecified, highlighting the importance of ongoing monitoring and maintenance to ensure the safety and integrity of the structure.
Water resource and climate enthusiasts will appreciate the vital role that Ellen O Reeds Dam plays in mitigating debris and managing water flow in the area. As a privately-owned structure with state oversight, the dam's condition and safety are of utmost importance for the local community and ecosystems. Ongoing attention to inspections, emergency preparedness, and risk assessment will be crucial to maintaining the integrity and functionality of this essential water management infrastructure in Oklahoma.
Dam Length |
120 |
Dam Height |
26 |
Surface Area |
2 |
Drainage Area |
0.19 |
Nid Storage |
50 |
Hazard Potential |
Low |
Nid Height |
26 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Washita River Near Dickson
|
317cfs |
Rock Creek At Sulphur
|
8cfs |
Washita River Near Pauls Valley
|
327cfs |
Pennington Creek Near Reagan
|
10cfs |
Mud Creek Near Courtney
|
0cfs |
Blue River Near Connerville
|
44cfs |
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.
Ellen O Reeds Dam