Foster'S Lake Dam

TRIBUTARY TO CONOTTON CREEK· Harrison, Ohio· Built 1960· Earth· 26 ft tall
Low Hazard Recreation Private

Key Takeaway

Foster'S Lake Dam is classified as low hazard in Ohio. It was completed in 1960 and is 66 years old. Its primary use is recreation.

Physical Details

Dam Height 26 ft (taller than 46.4% in OH)
Dam Length375 ft
Dam TypeEarth
Max Storage123 acre-ft
Normal Storage71 acre-ft
Surface Area10 acres
Drainage Area1 sq mi
Max Discharge714 cfs
Year Completed1960 (66 years old)
NID IDOH00139

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: August 5, 2020
State Regulated: Yes
Regulatory Agency: Department of Natural Resources

Ownership

Brayhill Allotment Owners Association

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Foster'S Lake Dam?

Foster'S Lake Dam 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 Foster'S Lake Dam?

Foster'S Lake Dam is owned by Brayhill Allotment Owners Association (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Foster'S Lake Dam built?

Foster'S Lake Dam was completed in 1960, making it 66 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 Foster'S Lake Dam?

Foster'S Lake Dam 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 Foster'S Lake Dam?

Foster'S Lake Dam has a dam height of 26 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 Foster'S Lake Dam last inspected?

Foster'S Lake Dam was last inspected on August 5, 2020. 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.