Summary
Built in 1950, the earth dam stands at 25 feet high and spans 510 feet in length, with a storage capacity of 84 acre-feet. The dam serves as a key structure on the TR-CANEY RIVER, contributing to flood control and water supply management in the region.
Despite being classified as having a low hazard potential, Ocheleta Lake is considered to have a very high risk due to its age and condition assessment being marked as "Not Rated". The dam features a controlled spillway and one outlet valve, with regular inspections every five years to ensure its safety and stability. The surrounding area is at risk of inundation, highlighting the importance of proper risk management and emergency preparedness measures for this essential water resource.
For water resource and climate enthusiasts, Ocheleta Lake represents a vital piece of infrastructure in Washington County, Oklahoma. With its historical significance and role in water management, this earth dam serves as a reminder of the importance of maintaining and monitoring our water resources to ensure their resilience in the face of changing climatic conditions.
Year Completed |
1950 |
Dam Length |
510 |
Dam Height |
25 |
River Or Stream |
TR-CANEY RIVER |
Primary Dam Type |
Earth |
Surface Area |
20 |
Hydraulic Height |
22 |
Nid Storage |
84 |
Structural Height |
25 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Caney River Above Coon Creek At Bartlesville
|
60cfs |
Caney River Near Ramona
|
77cfs |
Bird Creek At Avant
|
10cfs |
Bird Creek Near Sperry
|
88cfs |
Hominy Creek Near Hominy
|
2cfs |
Verdigris River Near Claremore
|
1800cfs |
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.
Ocheleta Lake