Thedford Pond Reservoir Report
Nearby: Thedford Dam No. 2 Arbuckle Dike 1
Last Updated: December 18, 2025
Thedford Pond, located in Murray County, Oklahoma, is a Federal-owned water resource that serves multiple purposes, including its primary function as an Earth-type dam.
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Summary
Completed in 1960, this reservoir has a dam height of 15 feet and a maximum storage capacity of 50 acre-feet. With a surface area of 2 acres, the pond is fed by the TR-Lake of the Arbuckles stream and has a controlled spillway with a width of 1 foot.
Despite its low hazard potential, Thedford Pond is considered to have a very high risk assessment due to its condition being labeled as "Not Rated." The last inspection of the dam was conducted in May 2006, with a frequency of every 5 years. While the emergency action plan (EAP) status and risk management measures are currently unspecified, the pond is under the jurisdiction of the state of Oklahoma and is not regulated by any state agency.
With its strategic location and importance in the region's water resource management, Thedford Pond stands as a notable structure in the Fort Worth District of the US Army Corps of Engineers. Enthusiasts of water resources and climate will find interest in the history and features of this reservoir, as well as the potential risks and management considerations associated with its operation.
Year Completed |
1960 |
Dam Length |
254 |
Dam Height |
15 |
River Or Stream |
TR-LAKE OF THE ARBUCKLES |
Primary Dam Type |
Earth |
Surface Area |
2 |
Hydraulic Height |
7 |
Nid Storage |
50 |
Structural Height |
15 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Rock Creek At Sulphur
|
8cfs |
Washita River Near Dickson
|
319cfs |
Pennington Creek Near Reagan
|
57cfs |
Washita River Near Pauls Valley
|
327cfs |
Blue River Near Connerville
|
49cfs |
Walnut Creek At Purcell
|
28cfs |
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.
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Thedford Pond