Omega Pond Reservoir Report
Last Updated: December 19, 2025
Omega Pond, located in East Providence, Rhode Island, is a picturesque water resource with a primary purpose of recreation.
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Summary
Built in 1918, this masonry dam stands at a height of 18 feet and has a storage capacity of 280 acre-feet. With a surface area of 35 acres and a drainage area of 50 acres, Omega Pond offers a tranquil setting for outdoor enthusiasts to enjoy a variety of water-based activities.
Despite its historical significance, Omega Pond is in poor condition according to a 2017 assessment. With a low hazard potential, the dam requires attention to ensure its long-term structural integrity and safety. Although the dam has not been modified in recent years, regular inspections are necessary to monitor its condition and assess any potential risks.
Enthusiasts of water resources and climate change may find interest in Omega Pond as a valuable recreational asset that requires ongoing maintenance and management to ensure its sustainability and safety for future generations. With its rich history and potential for outdoor enjoyment, efforts to improve the condition of Omega Pond can contribute to the overall preservation and enhancement of Rhode Island's water resources.
Year Completed |
1918 |
Dam Length |
200 |
Dam Height |
18 |
River Or Stream |
TEN MILE RIVER |
Primary Dam Type |
Masonry |
Surface Area |
35 |
Hydraulic Height |
15 |
Drainage Area |
50 |
Nid Storage |
280 |
Structural Height |
20 |
Hazard Potential |
Low |
Nid Height |
20 |
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.
Omega Pond
Olney Pond