Delaware Lake Dam
Key Takeaway
Delaware Lake Dam is classified as low hazard in New Jersey. Its primary use is recreation.
Physical Details
| Dam Height | 21 ft (taller than 78.3% in NJ) |
| Dam Length | 515 ft |
| Dam Type | Earth |
| Normal Storage | 307 acre-ft |
| Surface Area | 38 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 389 cfs |
| NID ID | NJ00127 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Division of Fish & Wildlife
State Government
Nearby Dams
Columbia Dam
Warren, NJ
Low Hazard 18 ftLake Barylick Dam
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Low Hazard 25 ftLocust Lake Dam
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High Hazard 21 ftLake Susquehanna Dam
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Low Hazard 19 ftEcho Lake
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Significant Hazard 10 ftYards Creek Upper - S. W. Dike
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High Hazard 25 ftYards Creek Upper - Main Dam
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High Hazard 70 ftYards Creek Upper - West Dike
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High Hazard 52 ftFrequently Asked Questions
What is the hazard classification of Delaware Lake Dam?
Delaware Lake Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Delaware Lake Dam?
Delaware Lake Dam is owned by Division of Fish & Wildlife (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Delaware Lake Dam?
Delaware Lake 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 Delaware Lake Dam?
Delaware Lake Dam has a dam height of 21 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 Delaware Lake Dam last inspected?
Delaware Lake Dam was last inspected on February 15, 2007. Inspection dates indicate when a formal review occurred, not the results of that inspection.