South Leach Property Ponds Dam Reservoir Report
Last Updated: December 13, 2025
The South Leach Property Ponds Dam, located in Carlin, Nevada, is a privately owned earth dam that was completed in 1990.
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Summary
With a maximum storage capacity of 50 acre-feet and a surface area of 6.9 acres, this dam serves as a crucial water resource for the area. The dam stands at a height of 30 feet and has a hydraulic height of 28 feet, with a spillway width of 15 feet to manage overflow.
Managed by the Nevada Department of Water Resources, the South Leach Property Ponds Dam has been classified as having a low hazard potential and fair condition assessment. Regular inspections ensure its safety and functionality, with the last inspection conducted in July 2021. The dam's primary purpose is listed as "Other," indicating its diverse role in water management and conservation efforts in the region.
Overall, the South Leach Property Ponds Dam plays a vital role in water resource management in Eureka County, Nevada. Its strategic location along Maggie Creek-OS and its low hazard potential make it a key asset for both water supply and flood control in the area. Climate and water resource enthusiasts will appreciate the dam's design parameters, storage capacity, and regulatory oversight that ensure its continued effectiveness in meeting the region's water needs.
Year Completed |
1990 |
Dam Length |
468 |
Dam Height |
30 |
River Or Stream |
MAGGIE CREEK-OS |
Primary Dam Type |
Earth |
Surface Area |
6.9 |
Hydraulic Height |
28 |
Drainage Area |
0.9 |
Nid Storage |
50 |
Structural Height |
30 |
Outlet Gates |
Other Controlled - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
30 |
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.
South Leach Property Ponds Dam