Crow Wing 5th Lake

Crow Wing 5th Lake is a gravity dam located in Hubbard County, Minnesota, built in 1938. It carries a Low hazard potential classification and has a satisfactory condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionSatisfactoryBest of 4 ratings
Emergency action planNot reported
Last inspection07/31/2018
Height10 ft
Built193888 years ago

Dam profile

NID height · 10 ft
10 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

10 ft tall and 60 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic concrete gravity section and the water level is illustrative.

About Crow Wing 5th Lake

The primary purpose of Crow Wing 5th Lake is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Mndnr (state). It impounds the Crow Wing River near Nimrod.

The dam stands 10 feet tall and stretches 60 feet across, has a maximum storage capacity of 6,664 acre-feet, and collects water from a drainage area of 168 square miles. Completed in 1938, the structure is well-established, with more than 75 years of service.

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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 07/31/2018.

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Location

StateMinnesota
CountyHubbard
Nearest CityNimrod
River/StreamCrow Wing River
Coordinates46.91021, -94.89241

Physical Characteristics

Dam TypeGravity
NID Height10 ft
Dam Height9 ft
Dam Length60 ft
Year Completed1938 (88 years old)

Storage & Hydraulics

NID Storage6,664 acre-ft
Max Storage6,664 acre-ft
Normal Storage5,880 acre-ft
Drainage Area168 sq mi
Max Discharge2,260 cfs

Ownership & Safety

PurposeRecreation
OwnerMndnr
Owner TypeState
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection07/31/2018
Emergency Action PlanNot Required

Identifiers

NID IDMN00188
Federal IDMN00188
More InfoState Dam Safety Program