River View Slurry Lake 02i Reservoir Report

Last Updated: December 13, 2025

River View Slurry Lake 02i, also known as Ohio #11 Slurry, is a private tailings dam located in Union, Kentucky, near Old Shawneetown, IL.


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Summary

Owned by a private entity, this earth dam stands at a height of 160 feet and has a length of 6500 feet, with a storage capacity of 7196 acre-feet. Managed by the Mine Safety and Health Administration, this dam is categorized as having a high hazard potential, although its condition assessment is listed as not available.

Situated in the Louisville District, River View Slurry Lake 02i poses a potential risk due to its high hazard potential, yet details on its risk assessment and management measures are not currently available. Despite being designed for tailings storage purposes, the dam's specifics such as drainage area, surface area, and spillway type remain unknown. With no state regulation or permitting in place, it raises concerns about the level of oversight and monitoring for this crucial water resource in the region.

For water resource and climate enthusiasts, the presence of River View Slurry Lake 02i serves as a reminder of the importance of proper dam management and maintenance. With limited information available on its condition and emergency preparedness, there is a need for enhanced monitoring and risk assessment to ensure the safety and integrity of this structure. As discussions around water security and climate resilience continue to gain importance, understanding the potential risks associated with dams like River View Slurry Lake 02i becomes essential for effective water resource management in the future.

Dam Length

6500

Dam Height

160

Primary Dam Type

Earth

Nid Storage

7196

Hazard Potential

High

Nid Height

160
       
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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.