Middle Pond Dam #3 Reservoir Report
Nearby: Middle Pond Dam #4 Middle Pond Dam #2
Last Updated: December 20, 2025
Middle Pond Dam #3 is a state-regulated structure located in Taunton, Massachusetts, along the Thompson Brook.
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Summary
Built in 1969, the dam stands at a height of 10.5 feet with a storage capacity of 380 acre-feet. Its primary purpose is to support fish and wildlife populations in the area, making it a significant asset for conservation efforts in the region. However, the dam is currently rated as having a poor condition assessment, with a significant hazard potential due to its structural issues.
Despite its poor condition, Middle Pond Dam #3 remains a critical resource for the surrounding ecosystem, providing essential habitat for various species of fish and wildlife. The dam's controlled spillway and earth construction type make it a unique feature within the area, supporting both recreational activities and environmental conservation efforts. However, with a very high risk rating and a need for maintenance and repairs, the dam presents a challenge for local authorities to ensure its continued safety and functionality.
As climate change continues to impact water resources and infrastructure across the country, Middle Pond Dam #3 serves as a reminder of the importance of maintaining and monitoring critical structures for both human and environmental safety. With its location in a high-risk area and significant hazard potential, the dam underscores the need for proactive risk management measures and investment in infrastructure to adapt to changing conditions. As water resource and climate enthusiasts, it is crucial to advocate for the protection and preservation of dams like Middle Pond Dam #3 to ensure the long-term sustainability of our waterways and ecosystems.
Year Completed |
1969 |
Dam Length |
365 |
Dam Height |
10.5 |
River Or Stream |
THOMPSON BROOK |
Primary Dam Type |
Earth |
Surface Area |
285 |
Hydraulic Height |
8.5 |
Drainage Area |
1.47 |
Nid Storage |
380 |
Hazard Potential |
Significant |
Foundations |
Unlisted/Unknown |
Nid Height |
11 |
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.
Middle Pond Dam #3