Way Dike F Reservoir Report
Nearby: Way Way Dike E
Last Updated: December 5, 2025
Way Dike F, located in Iron, Michigan, is a critical public utility structure designed for flood risk reduction and hydroelectric power generation along the Michigamme River.
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Summary
Built in 1941, this earth dam stands at a height of 10 feet with a length of 150 feet, providing a storage capacity of 125,350 acre-feet and serving as a recreational area for locals. Managed by the Federal Energy Regulatory Commission, Way Dike F plays a pivotal role in controlling the river's flow and maintaining water levels in the region.
With a high hazard potential and a risk assessment rating of 2, the dam is subject to regular inspections to ensure its structural integrity and safety. Despite its age, the condition assessment of Way Dike F is currently not available, highlighting the need for ongoing monitoring and maintenance to prevent any potential risks to the surrounding community. Although the dam does not have a spillway, its maximum discharge capacity of 17,000 cubic feet per second underscores its importance in flood control and water resource management in the area.
In the hands of public utility owners and with no state regulation, Way Dike F remains a vital infrastructure for Michigan's water resources and climate enthusiasts. Its primary purpose as a hydroelectric facility showcases the intersection of renewable energy production and environmental conservation, making it a key player in sustainable water management practices for years to come.
Year Completed |
1941 |
Dam Length |
150 |
Dam Height |
10 |
River Or Stream |
Michigamme River |
Primary Dam Type |
Earth |
Surface Area |
6400 |
Nid Storage |
125350 |
Hazard Potential |
High |
Nid Height |
10 |
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.
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