Navarino 15 Ac Flowage

UNNAMED TRIB TO WOLF R· Shawano, Wisconsin· Built 1995· Earth· 7 ft tall
Low Hazard Fish And Wildlife Pond Other State Government

Key Takeaway

Navarino 15 Ac Flowage is classified as low hazard in Wisconsin. It was completed in 1995 and is 31 years old. Its primary use is fish and wildlife pond.

Physical Details

Dam Height 7 ft (taller than 1% in WI)
Dam Length400 ft
Dam TypeEarth
Max Storage75 acre-ft
Normal Storage35 acre-ft
Surface Area10 acres
Drainage Area2 sq mi
Max Discharge155 cfs
Year Completed1995 (31 years old)
NID IDWI01215

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: Yes
Last Inspection: April 1, 2021
State Regulated: Yes
Regulatory Agency: WIDNR

Ownership

Wisconsin Department of Natural Resources

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Navarino 15 Ac Flowage?

Navarino 15 Ac Flowage 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 Navarino 15 Ac Flowage?

Navarino 15 Ac Flowage is owned by Wisconsin Department of Natural Resources (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Navarino 15 Ac Flowage built?

Navarino 15 Ac Flowage was completed in 1995, making it 31 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 Navarino 15 Ac Flowage?

Navarino 15 Ac Flowage serves the following purposes: Fish And Wildlife Pond, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Navarino 15 Ac Flowage?

Navarino 15 Ac Flowage has a dam height of 7 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 Navarino 15 Ac Flowage last inspected?

Navarino 15 Ac Flowage was last inspected on April 1, 2021. 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.