Springville

Springville is a gravity dam located in Portage County, Wisconsin, built in 1850. It carries a High hazard potential classification and has a satisfactory condition assessment.

About Springville

The primary purpose of Springville is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Village Of Plover (local government). It impounds the Little Plover near Plover.

The dam stands 25 feet tall and stretches 276 feet across, creates a reservoir covering 18 acres, has a maximum storage capacity of 200 acre-feet, and collects water from a drainage area of 9 square miles. Completed in 1850, the structure is one of the older dams in the region, with over a century and a half of service.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 12/01/2021.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Wisconsin dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateWisconsin
CountyPortage
Nearest CityPlover
River/StreamLittle Plover
Coordinates44.47199, -89.54730

Physical Characteristics

Dam TypeGravity
NID Height25 ft
Dam Height25 ft
Dam Length276 ft
Year Completed1850 (176 years old)

Storage & Hydraulics

NID Storage200 acre-ft
Max Storage200 acre-ft
Normal Storage70 acre-ft
Surface Area18 acres
Drainage Area9 sq mi
Max Discharge167 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerVillage of Plover
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection12/01/2021
Emergency Action PlanYes

Identifiers

NID IDWI00051
Federal IDWI00051
More InfoState Dam Safety Program

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