Reddon-Hall

TR TUNKHANNOCK CREEK· Susquehanna, Pennsylvania· Built 1985· Earth· 23 ft tall
High Hazard Recreation Private

Key Takeaway

Reddon-Hall is classified as high hazard in Pennsylvania. It was completed in 1985 and is 41 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 23 ft (taller than 51% in PA)
Dam Length270 ft
Dam TypeEarth
Max Storage290 acre-ft
Normal Storage175 acre-ft
Surface Area25 acres
Drainage Area1 sq mi
Year Completed1985 (41 years old)
NID IDPA01270

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: November 18, 2020
State Regulated: Yes
Regulatory Agency: Pennsylvania Department of Environmental Protection

Ownership

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Reddon-Hall?

Reddon-Hall 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 Reddon-Hall?

Reddon-Hall is owned by 0 (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Reddon-Hall built?

Reddon-Hall was completed in 1985, making it 41 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 Reddon-Hall?

Reddon-Hall 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 Reddon-Hall?

Reddon-Hall has a dam height of 23 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 Reddon-Hall last inspected?

Reddon-Hall was last inspected on November 18, 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.