Rock Creek Flowage Dam

Low HazardFair ConditionEmergency Action Plan: No

Location

StateWisconsin
CountyClark
Nearest CityNONE
River/StreamROCK CREEK
Coordinates44.45237, -90.46307

Physical Characteristics

Dam TypeEarth
NID Height16 ft
Dam Height16 ft
Dam Length860 ft
Year Completed1969 (57 years old)

Storage & Hydraulics

NID Storage340 acre-ft
Max Storage340 acre-ft
Normal Storage87 acre-ft
Surface Area26 acres
Drainage Area2 sq mi
Max Discharge350 cfs
Spillway TypeControlled

Ownership & Safety

PurposeRecreation
OwnerEtta, Leonard
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection09/23/2019
Emergency Action PlanNo

Identifiers

NID IDWI00494
Federal IDWI00494
More InfoState Dam Safety Program

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