Dam 2 Reservoir Report

Last Updated: December 6, 2025

Dam 2, located in Greenwood County, Kansas, is a private earth dam primarily used for fire protection, stock, and as a small fish pond.


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Summary

Standing at a height of 22.6 feet and with a length of 750 feet, the dam has a storage capacity of 144.8 acre-feet, with a normal storage level of 40.87 acre-feet. The dam is situated on Otis Creek-TR and serves as a low hazard structure with a buttress core design.

Although Dam 2 is not regulated by the state and does not have a state inspection or enforcement program in place, it plays a crucial role in water resource management in the area. The dam's purpose extends beyond its primary functions, providing irrigation and wildlife habitat benefits to the surrounding ecosystem. Despite its low hazard potential, the dam's condition assessment is currently not rated, highlighting the importance of regular monitoring and maintenance to ensure its long-term safety and effectiveness.

With its strategic location and essential functions for both fire protection and water storage, Dam 2 is a valuable asset for the local community. As climate change continues to impact water resources, the proper management and upkeep of dams like Dam 2 are vital for ensuring a sustainable and resilient water supply for both human and ecological needs. The dam serves as a reminder of the important role that small-scale infrastructure plays in maintaining water security in the face of a changing climate.

Dam Length

750

Dam Height

22.6

River Or Stream

OTIS CREEK-TR

Primary Dam Type

Earth

Surface Area

7.85

Drainage Area

0.58

Nid Storage

144.8

Outlet Gates

None

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

23
       
Seasonal Comparison

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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.