Barbours Pond Dam

Slippery Rock Brook· Passaic, New Jersey· Built 1888· Earth· 20 ft tall
Significant Hazard Recreation Local Government

Key Takeaway

Barbours Pond Dam is classified as significant hazard in New Jersey. It was completed in 1888 and is 138 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 20 ft (taller than 72.4% in NJ)
Dam Length142 ft
Dam TypeEarth
Max Storage202 acre-ft
Normal Storage108 acre-ft
Surface Area11 acres
Drainage Area1 sq mi
Max Discharge1,206 cfs
Year Completed1888 (138 years old)
NID IDNJ00241

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: July 30, 2020
State Regulated: Yes
Regulatory Agency: NJDEP

Ownership

County of Passaic

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Barbours Pond Dam?

Barbours Pond 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 Barbours Pond Dam?

Barbours Pond Dam is owned by County of Passaic (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Barbours Pond Dam built?

Barbours Pond Dam was completed in 1888, making it 138 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 Barbours Pond Dam?

Barbours Pond 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 Barbours Pond Dam?

Barbours Pond Dam has a dam height of 20 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 Barbours Pond Dam last inspected?

Barbours Pond Dam was last inspected on July 30, 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.