George Reese Reservoir Reservoir Report

Last Updated: December 5, 2025

George Reese Reservoir, also known as Reese Reservoir, is a privately owned water supply reservoir located in Redding, California.


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Summary

Built in 1876, this Earth dam stands at a height of 29 feet and has a storage capacity of 195 acre-feet. The reservoir serves primarily for irrigation and water supply purposes, drawing water from the Tr Tadpole Creek.

Managed by the Natural Resources Conservation Service, George Reese Reservoir is subject to state regulations and inspections to ensure its safety and compliance. With a significant hazard potential but a satisfactory condition assessment as of September 2017, the reservoir plays a crucial role in water resource management in Shasta County. Its key features include a surface area of 22 acres and a drainage area of 0.22 square miles.

Located within the San Francisco District of the US Army Corps of Engineers, George Reese Reservoir is a historic landmark with a rich legacy in water conservation. As an integral part of the regional water infrastructure, it continues to play a vital role in sustaining agricultural and municipal water supply needs in the area. With its strategic location and impressive capacity, George Reese Reservoir remains a key asset for water resource and climate enthusiasts.

Year Completed

1876

Dam Length

442

Dam Height

29

River Or Stream

Tr Tadpole Cr

Primary Dam Type

Earth

Surface Area

22

Hydraulic Height

25

Drainage Area

0.22

Nid Storage

195

Hazard Potential

Significant

Nid Height

29
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.