Lake George

TR KOOSER RUN· Somerset, Pennsylvania· Built 1989· Earth· 45 ft tall
High Hazard Recreation Private

Key Takeaway

Lake George is classified as high hazard in Pennsylvania. It was completed in 1989 and is 37 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 45 ft (taller than 81.2% in PA)
Dam Length440 ft
Dam TypeEarth
Max Storage92 acre-ft
Normal Storage69 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Year Completed1989 (37 years old)
NID IDPA01431

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

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

Emergency Action Plan: Yes
Last Inspection: March 12, 2021
State Regulated: Yes
Regulatory Agency: Pennsylvania Department of Environmental Protection

Ownership

SEVEN SPRINGS MOUNTAIN RESORT, INC.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lake George?

Lake George is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Lake George?

Lake George is owned by SEVEN SPRINGS MOUNTAIN RESORT, INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lake George built?

Lake George was completed in 1989, making it 37 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 Lake George?

Lake George 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 Lake George?

Lake George has a dam height of 45 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 Lake George last inspected?

Lake George was last inspected on March 12, 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.