Summary
This Earth-type dam serves as a tailings storage facility with a height of 56 feet and a hydraulic height of 55 feet. With a capacity of 857 acre-feet and a surface area of 31 acres, the dam is designed to contain and store tailings from mining operations in the area. Despite its low hazard potential and satisfactory condition assessment as of October 2017, the dam is regulated and inspected by the Nevada Division of Water Resources to ensure its integrity and safety.
The dam sits on Bodie Creek-OS, with a drainage area of 0.1 square miles, and serves as a critical structure for managing water resources in the region. With no spillway and controlled outlet gates, the dam has a maximum discharge capacity of 0 cubic feet per second. While the risk assessment for the dam is rated as high, measures are in place to mitigate any potential risks and ensure the safety of the surrounding community. The dam has not been modified since its completion, indicating a stable and reliable structure for water management in the area.
Overall, Esmeralda Mine Tsf 2 Dam plays a crucial role in the management and storage of tailings from mining activities in Nevada. Its design and construction by TETRA TECH INC showcase a commitment to environmental sustainability and responsible water resource management. With regular inspections and oversight by the Nevada Division of Water Resources, the dam continues to function effectively in safeguarding the surrounding environment and community from potential hazards.
Year Completed |
2012 |
Dam Length |
1657 |
Dam Height |
56 |
River Or Stream |
BODIE CREEK-OS |
Primary Dam Type |
Earth |
Surface Area |
31 |
Hydraulic Height |
55 |
Drainage Area |
0.1 |
Nid Storage |
857 |
Structural Height |
58 |
Outlet Gates |
Other Controlled - 1 |
Hazard Potential |
Low |
Foundations |
Rock, Soil |
Nid Height |
58 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Esmeralda Mine Tsf 2 Dam
Atastra Creek
Rough Creek