Hall Park Reservoir Report

Last Updated: December 13, 2025

Hall Park is a recreational earth dam located in Cleveland County, Oklahoma, along Rock Creek.


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Summary

Built in 1930, this 21-foot-tall structure serves as a hub for outdoor enthusiasts and water resource aficionados alike. With a storage capacity of 144 acre-feet and a surface area of 21 acres, Hall Park offers a picturesque setting for fishing, boating, and other water-based activities.

Managed by the local government, Hall Park is regulated by the Oklahoma Water Resources Board, ensuring that it meets state permitting, inspection, and enforcement standards. The dam's spillway, outlet gates, and overall condition are regularly assessed to maintain safety and functionality. Despite a high hazard potential, Hall Park's satisfactory condition and moderate risk assessment (rating 3 out of 5) indicate that appropriate risk management measures are in place.

Visitors to Hall Park can enjoy its serene waters, scenic surroundings, and recreational amenities while appreciating the engineering marvels that make this earth dam a vital part of the community. Whether seeking outdoor adventure or simply marveling at the intersection of nature and infrastructure, Hall Park offers a captivating destination for water resource and climate enthusiasts alike.

Year Completed

1930

Dam Length

600

Dam Height

21

River Or Stream

ROCK CREEK

Primary Dam Type

Earth

Surface Area

21

Hydraulic Height

21

Nid Storage

144

Structural Height

21

Outlet Gates

Valve - 1

Hazard Potential

High

Foundations

Soil

Nid Height

21
       
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.