Black Pond Reservoir Report
Last Updated: December 14, 2025
Black Pond, located in Porter, Maine, is a picturesque recreational spot surrounded by the tranquil waters of Fox Brook.
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Summary
This concrete dam, completed in 1963, stands at a height of 9 feet and boasts a storage capacity of 243 acre-feet, making it an essential resource for the local community. With a surface area of 50 acres and a drainage area of 3 square miles, Black Pond offers a serene escape for water resource and climate enthusiasts seeking a peaceful retreat in nature.
Managed by the Maine Emergency Management Agency (MEMA), Black Pond is regulated, inspected, and enforced to ensure its safety and functionality for recreational purposes. Despite its low hazard potential and current "Not Rated" condition assessment, the dam undergoes regular inspections every 12 months to uphold its structural integrity. The dam's spillway width of 6 feet further demonstrates its commitment to effective water management and risk mitigation, providing a safe environment for visitors to enjoy the beauty of Black Pond and its surroundings.
As a beloved local attraction, Black Pond serves as a testament to the importance of sustainable water resource management in the face of climate challenges. With its rich history, scenic beauty, and commitment to safety, this reservoir stands as a valuable asset for the community and a symbol of resilience in the midst of changing environmental conditions. Whether exploring its waters or simply enjoying the peaceful atmosphere, Black Pond offers a unique opportunity for individuals to connect with nature and appreciate the wonders of the natural world.
Year Completed |
1963 |
Dam Length |
115 |
Dam Height |
9 |
River Or Stream |
Fox Brook |
Primary Dam Type |
Concrete |
Surface Area |
50 |
Hydraulic Height |
7 |
Drainage Area |
3 |
Nid Storage |
243 |
Structural Height |
9 |
Hazard Potential |
Low |
Nid Height |
9 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Saco River At Cornish
|
1020cfs |
Saco River Near Conway
|
315cfs |
Bearcamp River At South Tamworth
|
152cfs |
Mousam River Near West Kennebunk
|
44cfs |
Presumpscot River At Westbrook
|
-999999cfs |
Little Androscoggin River Near South Paris
|
57cfs |
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.
Black Pond
Tripptown Road 28, Hiram