Trophy Lake

Trophy Lake is an earth dam located in Carver County, Minnesota, built in 2008. 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 inspection10/18/2023
Height28 ft
Built200818 years ago

Dam profile

NID height · 28 ft
28 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

28 ft tall and 8,100 ft long, taller than 62% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Trophy Lake

The primary purpose of Trophy Lake is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Trophy Lakes Estates IV Owners Association (private). It impounds the Crane Creek-tr near New Germany.

The dam stands 28 feet tall and stretches 8,100 feet across, creates a reservoir covering 42 acres, has a maximum storage capacity of 457 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2008, the structure is relatively new.

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 10/18/2023.

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Location

StateMinnesota
CountyCarver
Nearest CityNew Germany
River/StreamCrane Creek-tr
Coordinates44.89852, -93.97928

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height23 ft
Dam Length8,100 ft
Year Completed2008 (18 years old)

Storage & Hydraulics

NID Storage457 acre-ft
Max Storage457 acre-ft
Normal Storage322 acre-ft
Surface Area42 acres
Drainage Area0 sq mi
Max Discharge1 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerTrophy Lakes Estates IV Owners Association
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection10/18/2023
Emergency Action PlanNot Required

Identifiers

NID IDMN01431
Federal IDMN01431
More InfoState Dam Safety Program