Canoe Brook Dam
Key Takeaway
Canoe Brook Dam is classified as significant hazard in New Jersey. It was completed in 1880 and is 146 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 9 ft (taller than 12.9% in NJ) |
| Dam Length | 300 ft |
| Dam Type | Earth |
| Normal Storage | 160 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 10 sq mi |
| Max Discharge | 26 cfs |
| Year Completed | 1880 (146 years old) |
| NID ID | NJ00165 |
Safety Information
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?
Ownership
City of East Orange, Board of Water Commissioners
Local Government
Nearby Dams
Canoe Brook Reservoir #1 Dam
Essex, NJ
High Hazard 25 ftCanoe Brook Reservoir #2 Dam
Essex, NJ
High Hazard 29 ftCampbells Pond Dam
Essex, NJ
Significant Hazard 22 ftDiamond Mill Pond Dam
Essex, NJ
Significant Hazard 9 ftBriant Park Dam
Union, NJ
Significant Hazard 16 ftCanoe Brook Reservoir #3 Dike
Essex, NJ
High Hazard 40 ftCanoe Brook Reservoir #3 Dam
Essex, NJ
High Hazard 57 ftBear Brook Dam
Essex, NJ
Significant Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Canoe Brook Dam?
Canoe Brook 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 Canoe Brook Dam?
Canoe Brook Dam is owned by City of East Orange, Board of Water Commissioners (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Canoe Brook Dam built?
Canoe Brook Dam was completed in 1880, making it 146 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 Canoe Brook Dam?
Canoe Brook Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Canoe Brook Dam?
Canoe Brook Dam has a dam height of 9 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 Canoe Brook Dam last inspected?
Canoe Brook Dam was last inspected on August 31, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.