Oknoname 30229 Reservoir Report

Last Updated: December 9, 2025

Oknoname 30229 is a privately owned fish and wildlife pond located in Noble, Oklahoma, near the city of Perry.


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Summary

The dam, designed by USDA NRCS, stands at a height of 26.6 feet and has a storage capacity of 147.03 acre-feet. The primary purpose of the dam is to provide habitat for fish and wildlife, with a controlled spillway type and a maximum discharge of 183 cubic feet per second.

The dam is regulated by the Oklahoma Water Resources Board, with state jurisdiction and permitting in place for inspection and enforcement. Despite being classified as low hazard potential and not having a condition assessment rating, the risk assessment for Oknoname 30229 is considered very high. While the dam has not been modified in recent years and lacks certain emergency preparedness measures, such as an Emergency Action Plan, it serves an important role in supporting local wildlife and enhancing water resources in the area.

Water resource and climate enthusiasts will find Oknoname 30229 to be a fascinating case study of a privately owned dam contributing to the conservation of fish and wildlife habitat in Oklahoma. With its strategic location near Black Bear Creek, the dam provides valuable storage capacity and surface area for wildlife while also posing potential risks that warrant further attention and mitigation measures. As a key component of the local ecosystem, this dam underscores the importance of sustainable water management practices and the need for ongoing monitoring and maintenance to ensure its continued safety and effectiveness in supporting the surrounding environment.

Dam Length

520

Dam Height

26.6

River Or Stream

UNNAMED TRIB OF BLACK BEAR CREEK

Surface Area

8.23

Hydraulic Height

23.6

Drainage Area

0.7

Nid Storage

147.03

Structural Height

30.5

Hazard Potential

Low

Nid Height

31
       
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.