Scs-Kickapoo Nations Site-03 Reservoir Report

Last Updated: December 11, 2025

SCS-Kickapoo Nations Site-03, located in Lincoln, Oklahoma, is a state-regulated earth dam constructed in 1998 by the USDA NRCS to primarily address flood risk reduction along Eagle Creek.


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Summary

The dam stands at a height of 39.2 feet and has a hydraulic height of 38.2 feet, with a storage capacity of 120 acre-feet and a drainage area of 2.6 square miles. Despite its low hazard potential, the dam has a very high risk assessment rating of 1, indicating the critical importance of its maintenance and management.

With a controlled spillway type and a maximum discharge capacity of 1607 cubic feet per second, SCS-Kickapoo Nations Site-03 plays a crucial role in mitigating flooding events in the surrounding area. The dam's structure spans 450 feet in length and covers a surface area of 20 acres, with a normal storage capacity of 57 acre-feet. While the condition of the dam is currently not rated, regular inspections are conducted every 5 years to ensure its integrity and functionality.

Managed by the Oklahoma Water Resources Board (OWRB), SCS-Kickapoo Nations Site-03 serves as a vital component of the local water resource infrastructure, safeguarding the community from potential flood risks. As water resource and climate enthusiasts, it is essential to recognize the significance of such structures in protecting both the environment and human settlements from the impacts of extreme weather events. The dam's strategic location along Eagle Creek underscores its importance in maintaining the ecological balance and enhancing the resilience of the region in the face of changing climate patterns.

Year Completed

1998

Dam Length

450

Dam Height

39.2

River Or Stream

EAGLE CREEK

Primary Dam Type

Earth

Surface Area

20

Hydraulic Height

38.2

Drainage Area

2.6

Nid Storage

120

Structural Height

39.2

Hazard Potential

Low

Nid Height

39
       
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.