Summary
This privately owned Earth dam, primarily constructed of stone and soil, serves as a water resource structure with a storage capacity of 284 acre-feet. The dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its satisfactory condition.
With a low hazard potential, Nplf Lagoon 1-G Dam boasts a surface area of 12.6 acres and a drainage area of 1.21 square miles. The dam plays a crucial role in water management for the region, with a normal storage capacity of 265 acre-feet. Despite its remote location and lack of associated structures, the dam's presence is vital for maintaining water levels and mitigating potential risks in the area.
As a key component of the local water infrastructure, Nplf Lagoon 1-G Dam serves as a testament to effective water resource management in Nebraska. Its strategic design and regulatory oversight by the state highlight the importance of maintaining and monitoring such structures to ensure the safety and sustainability of water resources in the face of changing climates and increasing demands.
Year Completed |
2008 |
Dam Length |
2160 |
Dam Height |
22 |
River Or Stream |
None |
Primary Dam Type |
Earth |
Surface Area |
12.6 |
Hydraulic Height |
22 |
Drainage Area |
1.21 |
Nid Storage |
284 |
Structural Height |
30 |
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.
Nplf Lagoon 1-G Dam