Summary
Built in 1973, this Earth-type dam stands at a height of 33 feet, with a maximum storage capacity of 3,770 acre-feet. The lake offers opportunities for boating, fishing, and other outdoor activities, drawing in water resource and climate enthusiasts to its serene shores.
With a surface area of 187 acres and a drainage area of 150 acres, Hayes Lake provides an idyllic setting for nature lovers to explore. The dam boasts a significant hazard potential, but is currently in fair condition according to a 2008 assessment. The lake's inspection frequency of 4 times a year ensures its safety and maintenance, with the last inspection date recorded in May 2017.
Surrounded by picturesque landscapes and offering ample recreational opportunities, Hayes Lake is a gem for water resource and climate enthusiasts seeking a tranquil escape in the heart of Minnesota. Its rich history, diverse wildlife, and well-maintained facilities make it a must-visit destination for those looking to immerse themselves in nature's beauty while enjoying a variety of outdoor activities on the water.
Year Completed |
1973 |
Dam Length |
1115 |
Dam Height |
33 |
River Or Stream |
ROSEAU RIVER |
Primary Dam Type |
Other |
Surface Area |
187 |
Hydraulic Height |
25 |
Drainage Area |
150 |
Nid Storage |
3770 |
Structural Height |
39 |
Hazard Potential |
Significant |
Foundations |
Unlisted/Unknown |
Nid Height |
39 |
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.
Hayes Lake