Nest Lake

Nest Lake is a gravity dam located in Kandiyohi County, Minnesota, built in 1964. It carries a Low hazard potential classification and has a poor condition assessment.

About Nest Lake

The primary purpose of Nest Lake is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by County Of Kandiyohi Private Dam Owner (local government). It impounds the Crow River Middle Fork near Seasonal Dwellings.

The dam stands 12 feet tall and stretches 34 feet across, creates a reservoir covering 1,008 acres, has a maximum storage capacity of 13,212 acre-feet, and collects water from a drainage area of 123 square miles. Completed in 1964, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 04/18/2023.

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Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateMinnesota
CountyKandiyohi
Nearest CitySeasonal Dwellings
River/StreamCrow River Middle Fork
Coordinates45.26442, -94.93419

Physical Characteristics

Dam TypeGravity
NID Height12 ft
Dam Height12 ft
Dam Length34 ft
Year Completed1964 (62 years old)

Storage & Hydraulics

NID Storage13,212 acre-ft
Max Storage13,212 acre-ft
Normal Storage11,010 acre-ft
Surface Area1,008 acres
Drainage Area123 sq mi
Max Discharge435 cfs

Ownership & Safety

PurposeRecreation
OwnerCounty of Kandiyohi Private Dam Owner
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection04/18/2023
Emergency Action PlanNot Required

Identifiers

NID IDMN00061
Federal IDMN00061
More InfoState Dam Safety Program

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