Ochelata Reservoir Report

Last Updated: December 6, 2025

Ochelata, also known as Sportsman S Lake, is a local government-owned water supply dam located in Ochelata, Oklahoma.


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Summary

Built in 1940, this earth dam on the TR Caney River stands at a height of 18 feet and has a length of 650 feet. With a storage capacity of 120 acre-feet and a surface area of 12 acres, Ochelata serves as a vital source of water for the surrounding community.

Managed by the Oklahoma Water Resources Board, Ochelata is regulated, inspected, and enforced to ensure its safety and functionality. The dam features a controlled spillway and a valve outlet gate for water release. Although it has a low hazard potential, the risk assessment for Ochelata is rated very high, highlighting the importance of proper maintenance and emergency preparedness.

For water resource and climate enthusiasts, Ochelata presents an intriguing case study of a small-scale dam with significant implications for water supply management. As a key structure in the Tulsa District, Ochelata underscores the critical role of local government in safeguarding and utilizing water resources effectively. With its rich history and ongoing regulatory oversight, Ochelata stands as a testament to the intersection of infrastructure, environment, and public safety in the face of changing climate conditions.

Year Completed

1940

Dam Length

650

Dam Height

18

River Or Stream

TR CANEY RIVER

Primary Dam Type

Earth

Surface Area

12

Hydraulic Height

18

Nid Storage

120

Structural Height

18

Outlet Gates

Valve - 1

Hazard Potential

Low

Foundations

Soil

Nid Height

18
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.