Wood County 3

CR 2-11,WOOD CO. MAIN DITCH· Wood, Wisconsin· Built 1935· Gravity· 9 ft tall
Low Hazard Irrigation Recreation Water Supply Local Government

Key Takeaway

Wood County 3 is classified as low hazard in Wisconsin. It was completed in 1935 and is 91 years old. Its primary use is irrigation.

Physical Details

Dam Height 9 ft (taller than 12% in WI)
Dam Length52 ft
Dam TypeGravity
Max Storage140 acre-ft
Normal Storage120 acre-ft
Surface Area12 acres
Drainage Area11 sq mi
Max Discharge931 cfs
Year Completed1935 (91 years old)
NID IDWI00545

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: September 16, 2010
State Regulated: Yes
Regulatory Agency: WIDNR

Ownership

Wood County

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Wood County 3?

Wood County 3 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 Wood County 3?

Wood County 3 is owned by Wood County (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Wood County 3 built?

Wood County 3 was completed in 1935, making it 91 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 Wood County 3?

Wood County 3 serves the following purposes: Irrigation, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Wood County 3?

Wood County 3 has a dam height of 9 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 Wood County 3 last inspected?

Wood County 3 was last inspected on September 16, 2010. 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.