Wauseon Upground Reservoir No. 1

OFFSTREAM· Fulton, Ohio· Built 1921· Earth· 29 ft tall
Significant Hazard Water Supply Recreation Local Government

Key Takeaway

Wauseon Upground Reservoir No. 1 is classified as significant hazard in Ohio. It was completed in 1921 and is 105 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 29 ft (taller than 58% in OH)
Dam Length3,300 ft
Dam TypeEarth
Max Storage275 acre-ft
Drainage Area0 sq mi
Max Discharge5 cfs
Year Completed1921 (105 years old)
NID IDOH00790

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: Yes
Last Inspection: June 21, 2022
State Regulated: Yes
Regulatory Agency: Department of Natural Resources

Ownership

City of Wauseon

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Wauseon Upground Reservoir No. 1?

Wauseon Upground Reservoir No. 1 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Wauseon Upground Reservoir No. 1?

Wauseon Upground Reservoir No. 1 is owned by City of Wauseon (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Wauseon Upground Reservoir No. 1 built?

Wauseon Upground Reservoir No. 1 was completed in 1921, making it 105 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 Wauseon Upground Reservoir No. 1?

Wauseon Upground Reservoir No. 1 serves the following purposes: Water Supply, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Wauseon Upground Reservoir No. 1?

Wauseon Upground Reservoir No. 1 has a dam height of 29 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 Wauseon Upground Reservoir No. 1 last inspected?

Wauseon Upground Reservoir No. 1 was last inspected on June 21, 2022. 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.