Kettle Falls Reservoir Report

Last Updated: December 5, 2025

Kettle Falls, located in International Falls, Minnesota, is a private recreational dam on the Rainy River that was completed in 1914.


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Summary

This buttress dam stands at 26 feet in height and stretches 130 feet in length, with a storage capacity of 702,500 acre-feet and a normal storage level of 562,000 acre-feet. The dam serves primarily for recreational purposes, attracting water resource and climate enthusiasts to its picturesque surroundings.

Managed by the Minnesota Department of Natural Resources, Kettle Falls is regulated, permitted, inspected, and enforced by state authorities to ensure its safety and compliance with regulations. With a significant hazard potential but a satisfactory condition assessment as of 2011, the dam undergoes regular inspections every four years to monitor its structural integrity. Although no emergency action plan is currently in place, the dam's risk management measures are continuously assessed to mitigate potential risks and ensure the safety of the surrounding area.

Congressional District 08's representative, Pete Stauber, oversees Kettle Falls within the St. Paul District of the US Army Corps of Engineers. While there are no associated lock structures, the dam plays a crucial role in water management and conservation efforts in the region. Water resource and climate enthusiasts can appreciate the historical significance and recreational opportunities offered by Kettle Falls, while also recognizing the importance of its regulatory oversight and maintenance practices in safeguarding the surrounding environment.

Year Completed

1914

Dam Length

130

Dam Height

20

River Or Stream

RAINY RIVER

Primary Dam Type

Buttress

Drainage Area

9000

Nid Storage

702500

Structural Height

26

Hazard Potential

Significant

Foundations

Unlisted/Unknown

Nid Height

26
       
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.
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