Summary
Managed by the Bureau of Reclamation, this earth dam stands at a height of 151 feet and spans a length of 1440 feet, with a storage capacity of 13,240 acre-feet. Completed in 1966, it serves as a crucial component in managing water resources in the region, with a primary purpose of flood risk reduction.
The dam's high hazard potential underscores its importance in protecting downstream communities from potential flooding events. With a moderate risk assessment rating, ongoing inspections and emergency preparedness measures are essential for ensuring the structure's continued safety and effectiveness. Despite its age, Little Panoche Detention remains a vital asset for water resource management in the area, showcasing the Bureau of Reclamation's commitment to safeguarding the surrounding environment and communities from the impacts of extreme weather events.
Overall, Little Panoche Detention stands as a significant example of federal investment in water infrastructure, highlighting the critical role of flood risk reduction structures in addressing climate-related challenges. As climate change continues to impact water resources and increase the frequency of extreme weather events, the maintenance and operation of such structures will be essential in ensuring the resilience of water systems and the protection of vulnerable communities.
Year Completed |
1966 |
Dam Length |
1440 |
Dam Height |
151 |
River Or Stream |
LITTLE PANOCHE CREEK |
Primary Dam Type |
Earth |
Surface Area |
188 |
Hydraulic Height |
114 |
Drainage Area |
101 |
Nid Storage |
13240 |
Structural Height |
151 |
Hazard Potential |
High |
Foundations |
Rock |
Nid Height |
151 |
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.
Little Panoche Detention