Sweetwater Lake

TR SAMBO CREEK· Monroe, Pennsylvania· Built 1983· Earth· 8 ft tall
High Hazard Recreation Private

Key Takeaway

Sweetwater Lake is classified as high hazard in Pennsylvania. It was completed in 1983 and is 43 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 8 ft (taller than 2.3% in PA)
Dam Length200 ft
Dam TypeEarth
Max Storage16 acre-ft
Normal Storage8 acre-ft
Surface Area4 acres
Year Completed1983 (43 years old)
NID IDPA01815

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: April 4, 2020
State Regulated: Yes
Regulatory Agency: Pennsylvania Department of Environmental Protection

Ownership

TWIN LAKES ESTATES POA, INC.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Sweetwater Lake?

Sweetwater Lake 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 Sweetwater Lake?

Sweetwater Lake is owned by TWIN LAKES ESTATES POA, INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Sweetwater Lake built?

Sweetwater Lake was completed in 1983, making it 43 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 Sweetwater Lake?

Sweetwater Lake 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 Sweetwater Lake?

Sweetwater Lake has a dam height of 8 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 Sweetwater Lake last inspected?

Sweetwater Lake was last inspected on April 4, 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.