Lake Albert Dam Reservoir Report

Last Updated: December 5, 2025

Lake Albert Dam, located in Killingly, Connecticut, is a privately owned structure that serves as a recreational spot for water resource and climate enthusiasts.


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Summary

Built in 1970, the earth dam stands at a height of 15 feet and has a storage capacity of 240 acre-feet. With a surface area of 40 acres and a drainage area of 0.29 square miles, the dam plays a crucial role in managing water flow in the Quaduck Brook Tributary.

Despite its recreational purpose, Lake Albert Dam poses a significant hazard potential and has not been rated for its condition. The last inspection conducted in 1999 highlighted its need for frequent monitoring and maintenance. Although the dam's spillway width is recorded at 27 feet, there are no details on its spillway type or outlet gates. The dam's risk assessment, emergency action plan, and inundation maps are also noted as incomplete, raising concerns about its overall safety and management.

As a point of interest for water enthusiasts, Lake Albert Dam presents a unique opportunity to explore the intersection of water resource management and climate impact. With its picturesque location and historical significance, the dam offers a glimpse into the delicate balance between recreation, safety, and environmental conservation. As efforts continue to assess and improve its condition, the dam serves as a reminder of the importance of sustainable practices in maintaining our water infrastructure for future generations.

Year Completed

1970

Dam Length

260

Dam Height

15

River Or Stream

QUADUCK BROOK TRIB

Primary Dam Type

Earth

Surface Area

40

Drainage Area

0.29

Nid Storage

240

Hazard Potential

Significant

Nid Height

15
       
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.