Oknoname 051060 Reservoir Report
Last Updated: December 6, 2025
Oknoname 051060 is a privately owned earth dam located in Bradley, Oklahoma, with a dam height, hydraulic height, and structural height of 35 feet.
°F
°F
mph
Wind
%
Humidity
Summary
Completed in 1960, this dam serves a primary purpose other than flood control and water supply, with a storage capacity of 210 acre-feet. The dam is situated on the TR-EAST ROARING CR river or stream in Grady County, Oklahoma, under the regulatory jurisdiction of the Oklahoma Water Resources Board (OWRB).
Despite its low hazard potential, Oknoname 051060 is classified as having a very high risk level, with a risk assessment rating of 1. The dam features a controlled spillway and a single valve outlet gate for water release. The last inspection of the dam was conducted in June 2002, with a scheduled inspection frequency of 5 years. While the condition of the dam is currently not rated, it is essential for water resource and climate enthusiasts to monitor its risk management measures and preparedness for potential emergencies to ensure the safety of surrounding areas and communities.
Year Completed |
1960 |
Dam Length |
410 |
Dam Height |
35 |
River Or Stream |
TR-EAST ROARING CR |
Primary Dam Type |
Earth |
Surface Area |
3 |
Hydraulic Height |
35 |
Nid Storage |
210 |
Structural Height |
35 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
35 |
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.
Oknoname 051060