Pine Lake Park Dam
Key Takeaway
Pine Lake Park Dam is classified as significant hazard in New Jersey. It was completed in 1931 and is 95 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 16 ft (taller than 59.4% in NJ) |
| Dam Length | 260 ft |
| Dam Type | Earth |
| Max Storage | 843 acre-ft |
| Normal Storage | 357 acre-ft |
| Surface Area | 150 acres |
| Drainage Area | 63 sq mi |
| Max Discharge | 3,513 cfs |
| Year Completed | 1931 (95 years old) |
| NID ID | NJ00091 |
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
Township of Manchester
Local Government
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Low Hazard 8 ftFrequently Asked Questions
What is the hazard classification of Pine Lake Park Dam?
Pine Lake Park 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 Pine Lake Park Dam?
Pine Lake Park Dam is owned by Township of Manchester (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Pine Lake Park Dam built?
Pine Lake Park Dam was completed in 1931, making it 95 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 Pine Lake Park Dam?
Pine Lake Park 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 Pine Lake Park Dam?
Pine Lake Park Dam has a dam height of 16 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 Pine Lake Park Dam last inspected?
Pine Lake Park Dam was last inspected on March 2, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.