Lower North Wood County Park

YELLOW· Wood, Wisconsin· Built 1939· Gravity· 14 ft tall
Low Hazard Recreation Local Government

Key Takeaway

Lower North Wood County Park is classified as low hazard in Wisconsin. It was completed in 1939 and is 87 years old. Its primary use is recreation.

Physical Details

Dam Height 14 ft (taller than 40.1% in WI)
Dam Length150 ft
Dam TypeGravity
Max Storage60 acre-ft
Normal Storage20 acre-ft
Surface Area8 acres
Drainage Area135 sq mi
Max Discharge7,070 cfs
Year Completed1939 (87 years old)
NID IDWI00658

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: October 20, 2016
State Regulated: Yes
Regulatory Agency: WIDNR

Ownership

Wood County

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lower North Wood County Park?

Lower North Wood County Park is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Lower North Wood County Park?

Lower North Wood County Park is owned by Wood County (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lower North Wood County Park built?

Lower North Wood County Park was completed in 1939, making it 87 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Lower North Wood County Park?

Lower North Wood County Park serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Lower North Wood County Park?

Lower North Wood County Park has a dam height of 14 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Lower North Wood County Park last inspected?

Lower North Wood County Park was last inspected on October 20, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.