Red Valley Dam
Key Takeaway
Red Valley Dam is classified as significant hazard in New Jersey. It was completed in 1927 and is 99 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 15 ft (taller than 51.4% in NJ) |
| Dam Length | 328 ft |
| Dam Type | Earth |
| Normal Storage | 50 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1927 (99 years old) |
| NID ID | NJ00454 |
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
Monmouth County Engineering
Local Government
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Low Hazard 13 ftFrequently Asked Questions
What is the hazard classification of Red Valley Dam?
Red Valley 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 Red Valley Dam?
Red Valley Dam is owned by Monmouth County Engineering (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Red Valley Dam built?
Red Valley Dam was completed in 1927, making it 99 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 Red Valley Dam?
Red Valley 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 Red Valley Dam?
Red Valley Dam has a dam height of 15 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 Red Valley Dam last inspected?
Red Valley Dam was last inspected on December 3, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.