Rmg Cell B Tsf Dam Reservoir Report

Last Updated: December 13, 2025

Rmg Cell B Tsf Dam, located in Nye, Nevada, is a private dam constructed in 2016 by KNIGHT PIESOLD CONSULTING for flood risk reduction.


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Summary

With a height of 175 feet and a storage capacity of 28,450 acre-feet, this earth dam plays a crucial role in protecting the surrounding area from potential flooding events. Despite its fair condition assessment, the dam is classified as having a significant hazard potential, emphasizing the importance of regular inspections and maintenance.

The dam's primary purpose extends beyond flood risk reduction to include irrigation, recreation, and tailings management, showcasing its versatility in water resource management. Its strategic location in the Congressional District 04 of Nevada, under the oversight of the Nevada DWR, highlights the collaborative efforts between state and private entities in ensuring the safety and functionality of the dam. Although currently lacking a spillway, the dam's design and construction adhere to state regulations, with inspections conducted periodically to uphold its structural integrity.

As a key infrastructure element in the region, Rmg Cell B Tsf Dam serves as a vital component in water resource management, reflecting the intersection of engineering, environmental stewardship, and climate resilience. Its high risk assessment rating underscores the need for proactive risk management measures and emergency preparedness to safeguard against potential hazards. With its multi-faceted purposes and strategic significance, this dam stands as a testament to effective collaboration and innovation in ensuring water security and climate adaptation in Nevada.

Year Completed

2016

Dam Length

13450

Dam Height

175

River Or Stream

NONE

Primary Dam Type

Earth

Surface Area

353

Hydraulic Height

173

Drainage Area

0.6

Nid Storage

28450

Outlet Gates

None - 0

Hazard Potential

Significant

Foundations

Rock

Nid Height

175
       
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.