Robert Dulude Dam Reservoir Report
Last Updated: December 5, 2025
Robert Dulude Dam, located in Kawkawlin, Michigan, serves primarily for recreational purposes with a low hazard potential and satisfactory condition assessment.
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Summary
Completed in 1971, this earth dam stands at a height of 7 feet and has a hydraulic height of 4.9 feet, with a length of 323 feet. It has a normal storage capacity of 34 acre-feet and a maximum discharge of 75 cubic feet per second.
The dam is situated on the Tr N Branch Kawkawlin River, under the jurisdiction of the Detroit District of the US Army Corps of Engineers. Despite being a private-owned structure, it is not state-regulated or permitted. The spillway type is uncontrolled, with a width of 42 feet. The last inspection was conducted in June 1996, with a scheduled frequency of every 5 years. The risk assessment for the dam is moderate, reflecting a potential for improvement in risk management measures and emergency action planning.
Water resource and climate enthusiasts interested in the Robert Dulude Dam will find its history and specifications intriguing, particularly its role in providing recreational opportunities in the area. With a focus on safety and risk management, ongoing efforts to enhance emergency preparedness and regulatory compliance will be essential for ensuring the continued functionality and resilience of this important water infrastructure.
Year Completed |
1971 |
Dam Length |
323 |
Dam Height |
7 |
River Or Stream |
Tr N Branch Kawkawlin River |
Primary Dam Type |
Earth |
Surface Area |
12 |
Hydraulic Height |
4.9 |
Nid Storage |
63 |
Structural Height |
7 |
Hazard Potential |
Low |
Nid Height |
7 |
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.
Robert Dulude Dam