Stroudwater River Reservoir Report

Last Updated: December 14, 2025

The Stroudwater River in Maine is a picturesque waterway that serves multiple purposes, including hydroelectric power generation, recreation, and other uses.


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Summary

The primary dam on the river is made of concrete and was completed in 1849, standing at a height of 16 feet and a length of 60 feet. The dam's storage capacity is 180 acre-feet, with a normal storage level of 152 acre-feet, providing water for various activities along the river.

Managed by the local government and regulated by the Maine Emergency Management Agency, the Stroudwater River dam has a low hazard potential and is currently assessed to be in fair condition. With its location in Cumberland County, Maine, the river offers a serene environment for water resource and climate enthusiasts to explore and appreciate its natural beauty. Although the dam has not been modified in recent years, regular inspections are conducted to ensure its safety and functionality for the surrounding community.

For those interested in water resource management and the impact of climate change on rivers, the Stroudwater River presents a unique case study with its historical infrastructure and diverse usage. With its potential for hydroelectric power generation and recreational activities, this river exemplifies the delicate balance between human needs and environmental conservation in the face of changing climate conditions.

Year Completed

1849

Dam Length

60

Dam Height

16

River Or Stream

Stroudwater River

Primary Dam Type

Concrete

Surface Area

27

Hydraulic Height

16

Nid Storage

180

Structural Height

16

Hazard Potential

Low

Nid Height

16
       
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.