Brock

Low HazardFair ConditionEmergency Action Plan: No

Location

StateWisconsin
CountyMarinette
Nearest CityNONE
River/StreamSOUTH BRANCH PIKE
Coordinates45.57432, -88.28427

Physical Characteristics

Dam TypeGravity
NID Height16 ft
Dam Height16 ft
Dam Length50 ft
Year Completed1971 (55 years old)

Storage & Hydraulics

NID Storage250 acre-ft
Max Storage250 acre-ft
Normal Storage90 acre-ft
Surface Area22 acres
Drainage Area34 sq mi
Max Discharge798 cfs
Spillway TypeControlled

Ownership & Safety

PurposeRecreation
OwnerCOLEMAN LAKE CLUB
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection05/22/2020
Emergency Action PlanNo

Identifiers

NID IDWI00688
Federal IDWI00688
More InfoState Dam Safety Program

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