Potowomut Pond Reservoir Report
Last Updated: December 21, 2025
Potowomut Pond, located in North Kingstown, Rhode Island, is a captivating water resource that serves as a Fish and Wildlife Pond.
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Summary
Built in 1885, this Earth dam stands at a height of 10 feet and has a storage capacity of 68 acre-feet. With a surface area of 17 acres and a drainage area of 23 square miles, the pond provides vital habitat for various fish and wildlife species.
Despite its historical significance and important role in providing recreational opportunities, Potowomut Pond is currently in poor condition according to a recent assessment. With a low hazard potential, the dam's structural integrity is cause for concern, highlighting the need for ongoing inspection and maintenance. The pond's maximum discharge capacity of 680 cubic feet per second and spillway width of 64 feet further underscore the importance of proper management to ensure the safety and sustainability of this valuable water resource.
As climate change continues to impact water resources and ecosystems, Potowomut Pond serves as a reminder of the delicate balance between human development and environmental conservation. With its scenic beauty and ecological significance, this pond is a cherished gem in Rhode Island's landscape, deserving of careful stewardship and proactive measures to preserve its integrity for future generations of water resource and climate enthusiasts.
Year Completed |
1885 |
Dam Length |
294 |
Dam Height |
10 |
River Or Stream |
POTOWOMUT RIVER |
Primary Dam Type |
Earth |
Surface Area |
17 |
Hydraulic Height |
8 |
Drainage Area |
23 |
Nid Storage |
68 |
Structural Height |
10 |
Hazard Potential |
Low |
Nid Height |
10 |
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.
Potowomut Pond
Goddard Park