Grethe

Low HazardFair ConditionEmergency Action Plan: Yes

Location

StateWisconsin
CountyWalworth
Nearest CityNONE
River/StreamBloomfield Creek
Coordinates42.57284, -88.38858

Physical Characteristics

Dam TypeEarth
NID Height14 ft
Dam Height14 ft
Dam Length238 ft
Year Completed1969 (57 years old)

Storage & Hydraulics

NID Storage53 acre-ft
Max Storage53 acre-ft
Surface Area50 acres
Drainage Area3 sq mi
Max Discharge196 cfs
Spillway TypeControlled

Ownership & Safety

PurposeRecreation
OwnerSeries F of LG5, LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection10/29/2020
Emergency Action PlanYes

Identifiers

NID IDWI00451
Federal IDWI00451
More InfoState Dam Safety Program

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