Erosion Control Dam Reservoir Report

Last Updated: December 5, 2025

Located in Osage, Kansas, the Erosion Control Dam is a privately owned structure designed by Lyle M.


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Summary

Cox for the primary purpose of debris control along Dragoon Creek. This earth-type dam stands at a height of 16 feet and spans a length of 600 feet, providing a storage capacity of 72.19 acre-feet with a normal storage level of 28.95 acre-feet. Despite its low hazard potential and current "Not Rated" condition assessment, the dam has not undergone recent inspections or maintenance activities.

While the dam does not fall under state regulation or permitting, it serves a critical role in protecting the surrounding area from erosion and flooding. The structure, with a buttress core type and unlisted foundation, contributes to environmental conservation by managing water flow and preventing sediment buildup. Its strategic location and design make it a key asset for water resource and climate enthusiasts interested in sustainable land management practices in the region.

As water resource management continues to be a pressing concern, the Erosion Control Dam stands as a testament to the importance of proactive infrastructure for erosion control and debris management. With its efficient design and low-risk profile, this dam serves as a valuable asset for the community, highlighting the significance of sustainable water resource practices in ensuring environmental resilience and protection for future generations.

Dam Length

600

Dam Height

16

River Or Stream

DRAGOON CREEK-TR

Primary Dam Type

Earth

Surface Area

5.6

Drainage Area

0.16

Nid Storage

72.19

Outlet Gates

None

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

16
       
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.