Pelican Lake Reservoir Report

Last Updated: December 5, 2025

Pelican Lake, located in Grant County, Minnesota, is a picturesque reservoir formed by a dam on the Pomme de Terre River.


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Summary

Built in 1937 by the Works Progress Administration (WPA), this recreational lake covers an area of 3,285 acres and has a maximum storage capacity of 3,285 acre-feet. The dam at Pelican Lake stands at a height of 9 feet and is primarily used for recreation, offering visitors opportunities for boating, fishing, and wildlife viewing.

Despite being a low hazard potential structure with a satisfactory condition assessment, Pelican Lake has not been subject to state regulation, inspection, or permitting. The dam's primary purpose is for recreation, and its design features a buttress core type with an unlisted/unknown foundation. The reservoir's drainage area is 77.6 square miles, with the Pomme de Terre River serving as its primary water source. The site is also notable for its association with the Omaha District of the US Army Corps of Engineers.

Overall, Pelican Lake offers a tranquil retreat for water resource and climate enthusiasts, with its serene waters, abundant recreational activities, and rich natural surroundings. While the dam itself poses a low risk, the reservoir remains a beloved destination for outdoor enthusiasts seeking to connect with nature and enjoy the beauty of Minnesota's countryside. Whether you're interested in boating, fishing, or simply unwinding by the water's edge, Pelican Lake provides a scenic haven for all who visit.

Year Completed

1937

Dam Height

9

River Or Stream

POMME DE TERRE RIVER

Surface Area

3285

Hydraulic Height

1

Drainage Area

77.6

Nid Storage

3285

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

9
       
Seasonal Comparison

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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.