Breakneck Dam

Haynes Creek· Burlington, New Jersey· Built 1870· Earth· 14 ft tall
Significant Hazard Recreation Private

Key Takeaway

Breakneck Dam is classified as significant hazard in New Jersey. It was completed in 1870 and is 156 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 14 ft (taller than 46.2% in NJ)
Dam Length255 ft
Dam TypeEarth
Max Storage354 acre-ft
Normal Storage125 acre-ft
Surface Area39 acres
Drainage Area13 sq mi
Max Discharge600 cfs
Year Completed1870 (156 years old)
NID IDNJ00425

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: Yes
Last Inspection: March 9, 2022
State Regulated: Yes
Regulatory Agency: NJDEP

Ownership

Old Taunton Colony Club

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Breakneck Dam?

Breakneck Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Breakneck Dam?

Breakneck Dam is owned by Old Taunton Colony Club (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Breakneck Dam built?

Breakneck Dam was completed in 1870, making it 156 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 Breakneck Dam?

Breakneck 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 Breakneck Dam?

Breakneck Dam has a dam height of 14 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 Breakneck Dam last inspected?

Breakneck Dam was last inspected on March 9, 2022. 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.