Combined Locks

Significant HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateWisconsin
CountyOutagamie
Nearest CityKaukauna
River/StreamFox River
Coordinates44.27340, -88.30050

Physical Characteristics

Dam TypeGravity
NID Height28 ft
Dam Height23 ft
Dam Length653 ft
Year Completed1912 (114 years old)

Storage & Hydraulics

NID Storage1,700 acre-ft
Max Storage1,700 acre-ft
Normal Storage1,600 acre-ft
Surface Area180 acres
Drainage Area6,000 sq mi
Max Discharge20,800 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeHydroelectric
OwnerKaukauna, City of
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection09/13/2022
Emergency Action PlanYes

Identifiers

NID IDWI00777
Federal IDWI00777
More InfoState Dam Safety Program

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