Swan Lake

Swan Lake is an other dam located in Nicollet County, Minnesota, built in 1977. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Swan Lake

Swan Lake is a dam in Nicollet, Minnesota. The dam is owned by Mndnr-fisheries (state). It impounds the Nicollet Creek near Nicollet.

The dam stands 8 feet tall and stretches 54 feet across, creates a reservoir covering 9,346 acres, has a maximum storage capacity of 56,076 acre-feet, and collects water from a drainage area of 42 square miles. Completed in 1977, the structure is 49 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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 04/22/2022.

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Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateMinnesota
CountyNicollet
Nearest CityNicollet
River/StreamNicollet Creek
Coordinates44.27755, -94.23463

Physical Characteristics

Dam TypeOther
NID Height8 ft
Dam Height8 ft
Dam Length54 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage56,076 acre-ft
Max Storage56,076 acre-ft
Normal Storage32,711 acre-ft
Surface Area9,346 acres
Drainage Area42 sq mi

Ownership & Safety

PurposeOther
OwnerMNDNR-Fisheries
Owner TypeState
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection04/22/2022
Emergency Action PlanNot Required

Identifiers

NID IDMN00678
Federal IDMN00678
More InfoState Dam Safety Program

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