Nanticoke Creek Site 3 Dam

NANTICOKE CREEK· Broome, New York· Built 1970· Earth· 28 ft tall
High Hazard Recreation State Government

Key Takeaway

Nanticoke Creek Site 3 Dam is classified as high hazard in New York. It was completed in 1970 and is 56 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 28 ft (taller than 75.9% in NY)
Dam Length515 ft
Dam TypeEarth
Max Storage437 acre-ft
Normal Storage340 acre-ft
Surface Area47 acres
Drainage Area1 sq mi
Max Discharge3,230 cfs
Year Completed1970 (56 years old)
NID IDNY00612

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: October 2, 2019
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

NYS DEC DIVISION OF LANDS & FORESTS

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Nanticoke Creek Site 3 Dam?

Nanticoke Creek Site 3 Dam 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 Nanticoke Creek Site 3 Dam?

Nanticoke Creek Site 3 Dam is owned by NYS DEC DIVISION OF LANDS & FORESTS (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Nanticoke Creek Site 3 Dam built?

Nanticoke Creek Site 3 Dam was completed in 1970, making it 56 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 Nanticoke Creek Site 3 Dam?

Nanticoke Creek Site 3 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 Nanticoke Creek Site 3 Dam?

Nanticoke Creek Site 3 Dam has a dam height of 28 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 Nanticoke Creek Site 3 Dam last inspected?

Nanticoke Creek Site 3 Dam was last inspected on October 2, 2019. 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.