Kaukauna Locks And Dam

Kaukauna Locks And Dam is a concrete dam located in Outagamie County, Wisconsin, built in 1931. It carries a Significant hazard potential classification.

About Kaukauna Locks And Dam

The primary purpose of Kaukauna Locks And Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Usace - Chicago District;wisconsin Dnr (federal). It impounds the Fox near Kaukauna.

The dam stands 22 feet tall and stretches 603 feet across, creates a reservoir covering 234 acres, has a maximum storage capacity of 1,300 acre-feet, and collects water from a drainage area of 6,120 square miles. Completed in 1931, the structure is well-established, with more than 75 years of service.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. An emergency action plan is in place for this dam. The most recent inspection on record was 07/23/2021.

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Significant HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateWisconsin
CountyOutagamie
Nearest CityKaukauna
River/StreamFox
Coordinates44.28114, -88.27107

Physical Characteristics

Dam TypeConcrete
NID Height22 ft
Dam Length603 ft
Year Completed1931 (95 years old)

Storage & Hydraulics

NID Storage1,300 acre-ft
Max Storage1,300 acre-ft
Normal Storage1,100 acre-ft
Surface Area234 acres
Drainage Area6,120 sq mi
Max Discharge24,500 cfs
Spillway TypeControlled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerUSACE - Chicago District;Wisconsin DNR
Owner TypeFederal
Hazard ClassificationSignificant
Condition AssessmentNot Available
Last Inspection07/23/2021
Emergency Action PlanYes

Identifiers

NID IDWI00080
Federal IDWI00080
More InfoState Dam Safety Program

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