Store Pond Dam Reservoir Report
Nearby: Russell Pond Dam Foundry Pond Dam
Last Updated: December 20, 2025
Store Pond Dam, located in Plymouth, Massachusetts, serves as a recreational water resource managed by the local government.
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Summary
This earth dam, with a height of 7 feet and a hydraulic height of 4.5 feet, provides a storage capacity of 30 acre-feet. The dam, constructed for recreational purposes, has a spillway type of "Uncontrolled" and a significant hazard potential, although its condition assessment remains satisfactory as of the last inspection in December 2017.
Managed by the Department of Conservation and Recreation, Store Pond Dam is regulated by the state, with inspections conducted every 5 years to ensure its structural integrity. The dam's risk assessment categorizes it as moderate, with a drainage area of 0.16 square miles and a normal storage capacity of 11 acre-feet. Despite its modest size, the dam plays a crucial role in providing recreational opportunities and safeguarding the surrounding area from potential flooding events.
Store Pond Dam stands as a testament to the intersection of water resource management and climate resilience, highlighting the importance of maintaining and monitoring infrastructure to mitigate risks and enhance public safety. As a key feature in Plymouth's landscape, this dam exemplifies the balance between human recreation and environmental protection, serving as a valuable asset in the region's water management strategies.
Dam Length |
375 |
Dam Height |
7 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
0.01 |
Hydraulic Height |
4.5 |
Drainage Area |
0.16 |
Nid Storage |
30 |
Hazard Potential |
Significant |
Foundations |
Unlisted/Unknown |
Nid Height |
7 |
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.
Store Pond Dam