East Locust Creek Watershed Dam E-94 Reservoir Report

Last Updated: December 17, 2025

Located in Browning, Missouri, the East Locust Creek Watershed Dam E-94 is a vital structure designed by the USDA NRCS to mitigate flood risks in the region.


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Summary

Completed in 1994, this earth dam stands at a height of 27.1 feet with a hydraulic height of 26 feet, offering crucial protection to the surrounding area along the TR-East Locust Creek. With a storage capacity of 152 acre-feet and a drainage area of 281.6 square miles, this dam plays a significant role in flood risk reduction efforts in Sullivan County.

The East Locust Creek Watershed Dam E-94 boasts a spillway width of 40 feet and a surface area of 8 acres, serving as a key component of the local water resource infrastructure. While it is classified as having a low hazard potential, its condition remains unrated, emphasizing the need for consistent monitoring and maintenance. Despite its moderate risk assessment level, this dam provides essential protection to the community and underscores the importance of sustainable water management practices in the face of changing climatic conditions.

As a critical structure in the Rock Island District, the East Locust Creek Watershed Dam E-94 stands as a testament to collaborative efforts between local government agencies and the USDA NRCS in safeguarding the region from potential water-related disasters. With its primary purpose focused on flood risk reduction, this earth dam exemplifies the intersection of water resource management and climate resilience, highlighting the significance of proactive measures in ensuring the safety and sustainability of water infrastructure in Missouri.

Year Completed

1994

Dam Length

550

Dam Height

27.1

River Or Stream

TR-EAST LOCUST CREEK

Primary Dam Type

Earth

Surface Area

8

Hydraulic Height

26

Drainage Area

281.6

Nid Storage

152

Structural Height

30

Outlet Gates

None

Hazard Potential

Low

Foundations

Soil

Nid Height

30
       
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.