Summary
This private earth dam stands at a height of 15 feet and spans 900 feet in length, with a storage capacity of 80.7 acre-feet. The dam is designed by NEWFIELDS and is regulated by the Nevada Division of Water Resources, with state permitting, inspection, and enforcement in place to ensure its safety and compliance.
Despite its low hazard potential and satisfactory condition assessment, the Long Canyon Process Pond Dam is classified as having a high risk due to its location in a high-risk area. The dam does not have a spillway and has no associated locks or drainage area. However, with no major modifications reported since its completion, the dam continues to be regularly inspected, with the last assessment occurring in September 2021. The dam's emergency action plan status, inundation maps, and risk management measures are not specified in the available data.
For water resource and climate enthusiasts, the Long Canyon Process Pond Dam presents an intriguing case study in tailings management and dam safety in a geographically unique setting. As a privately owned structure with state oversight, the dam exemplifies the importance of regulatory compliance and risk assessment in maintaining the integrity of water infrastructure. Further research into the dam's risk profile, emergency preparedness, and long-term management strategies could provide valuable insights for sustainable water resource practices in similar environments.
Year Completed |
2016 |
Dam Length |
900 |
Dam Height |
15 |
River Or Stream |
N/A |
Primary Dam Type |
Earth |
Surface Area |
5 |
Nid Storage |
80.7 |
Outlet Gates |
None - 0 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
15 |
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.
Long Canyon Process Pond Dam