Hinton Sewage Pond Reservoir Report

Last Updated: December 15, 2025

Located in Hinton, Oklahoma, the Hinton Sewage Pond serves as a vital water resource managed by the local government.


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Summary

This sewage pond, completed in 1950, stands at a height of 40 feet and has a storage capacity of 600 acre-feet. With a controlled spillway and a maximum discharge of 2100 cubic feet per second, the pond plays a crucial role in managing wastewater and ensuring water quality in the area.

The Hinton Sewage Pond is regulated by the Oklahoma Water Resources Board (OWRB) and undergoes regular inspections to maintain its structural integrity and functionality. Despite its low hazard potential, the pond is classified as having a very high risk assessment due to its importance in the region's water management system. With a designated emergency action plan and updated inspection frequency, the Hinton Sewage Pond demonstrates a commitment to environmental stewardship and water resource sustainability.

As a foundational infrastructure for water management in Caddo County, the Hinton Sewage Pond plays a significant role in protecting the Canadian River and surrounding water bodies. With a primary purpose of wastewater management, the pond not only meets state permitting and inspection requirements but also serves as a critical asset for the local community. Through ongoing risk management measures and adherence to regulatory guidelines, the Hinton Sewage Pond stands as a key component in ensuring water quality and resource sustainability for future generations.

Year Completed

1950

Dam Length

430

Dam Height

40

River Or Stream

TR-CANADIAN RIVER

Primary Dam Type

Earth

Hydraulic Height

40

Nid Storage

600

Structural Height

40

Outlet Gates

Valve - 1

Hazard Potential

Low

Foundations

Soil

Nid Height

40
       
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.