West Bend is a gravity dam located in Washington County, Wisconsin, built in 1846. It carries a Low hazard potential classification and has a fair condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionFair2nd of 4 ratings
Emergency action planNone on file
Last inspection09/13/2012
Height13 ft
Built1846180 years ago

Dam profile

NID height · 13 ft
13 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

13 ft tall and 275 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic concrete gravity section and the water level is illustrative.

About West Bend

The primary purpose of West Bend is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by City of West Bend (local government). It impounds the Milwaukee near West Bend.

The dam stands 13 feet tall and stretches 275 feet across, creates a reservoir covering 67 acres, has a maximum storage capacity of 460 acre-feet, and collects water from a drainage area of 219 square miles. Completed in 1846, the structure is one of the older dams in the region, with over a century and a half of service.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 09/13/2012. That was over 14 years ago.

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Location

StateWisconsin
CountyWashington
Nearest CityWest Bend
River/StreamMilwaukee
Coordinates43.42779, -88.18330

Physical Characteristics

Dam TypeGravity
NID Height13 ft
Dam Height13 ft
Dam Length275 ft
Year Completed1846 (180 years old)

Storage & Hydraulics

NID Storage460 acre-ft
Max Storage460 acre-ft
Normal Storage189 acre-ft
Surface Area67 acres
Drainage Area219 sq mi
Max Discharge4,160 cfs
Spillway TypeControlled

Ownership & Safety

PurposeRecreation
OwnerCity of West Bend
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection09/13/2012
Emergency Action PlanNo

Identifiers

NID IDWI00326
Federal IDWI00326
More InfoState Dam Safety Program