Woodville Pond Reservoir Report

Last Updated: December 6, 2025

Woodville Pond, located in Hopkinton, Rhode Island, is a stunning water resource nestled along the Wood River.


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Summary

Built in 1933, this earth and rockfill dam stands at a height of 12 feet and spans 178 feet in length, providing a storage capacity of 150 acre-feet. With a surface area of 27 acres and a drainage area of 85 square miles, Woodville Pond offers a serene environment for recreational activities such as boating, fishing, and wildlife viewing.

Despite its historical significance and recreational appeal, Woodville Pond is currently assessed to be in poor condition, with a low hazard potential. The dam's condition was last assessed in October 2017, raising concerns about its structural integrity and safety. Although there are no regulatory agencies overseeing its operations or inspections, the community may benefit from proactive measures to ensure the long-term safety and sustainability of this beloved water resource.

As water resource and climate enthusiasts, it is essential to advocate for the maintenance and preservation of Woodville Pond. By raising awareness about its condition and collaborating with local authorities, we can work towards enhancing its safety, promoting ecological conservation, and enriching the recreational opportunities it offers. Let us come together to protect and cherish Woodville Pond for generations to come.

Year Completed

1933

Dam Length

178

Dam Height

10

River Or Stream

WOOD RIVER

Surface Area

27

Hydraulic Height

9

Drainage Area

85

Nid Storage

150

Structural Height

12

Hazard Potential

Low

Nid Height

12
       
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.