Summary
This picturesque lake, fed by Nequasett Brook, serves multiple purposes beyond simply providing water storage, making it a valuable asset in the region. The dam at Nequasett Lake, completed in 1920, stands at 12 feet tall and has a hydraulic height of 6 feet, ensuring the lake's water is effectively managed.
With a maximum storage capacity of 2,440 acre-feet and a surface area of 430 acres, Nequasett Lake plays a crucial role in water resource management in the area. The dam's low hazard potential and satisfactory condition assessment underscore its importance in maintaining water quality and quantity for the community. Despite its age, the dam at Nequasett Lake continues to be a reliable infrastructure, meeting state regulatory standards for inspection and enforcement, ensuring the safety and sustainability of this critical water source for years to come.
Year Completed |
1920 |
Dam Length |
128 |
Dam Height |
12 |
River Or Stream |
Nequasett Brook |
Surface Area |
430 |
Hydraulic Height |
6 |
Nid Storage |
2440 |
Structural Height |
12 |
Hazard Potential |
Low |
Nid Height |
12 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Cobbosseecontee Stream At Gardiner
|
136cfs |
Sheepscot River At North Whitefield
|
85cfs |
Androscoggin River Near Auburn
|
2120cfs |
Presumpscot River At Westbrook
|
-999999cfs |
Nezinscot River At Turner Center
|
43cfs |
Kennebec River At North Sidney
|
2360cfs |
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.
Nequasett Lake
North End Boat Launch