Woodward Pond Dam
Key Takeaway
Woodward Pond Dam is classified as high hazard in New Hampshire. It was completed in 1836 and is 190 years old. Its primary use is water supply. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 22 ft (taller than 76.5% in NH) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 2.9K acre-ft |
| Normal Storage | 2.2K acre-ft |
| Surface Area | 140 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 788 cfs |
| Year Completed | 1836 (190 years old) |
| Year Modified | 2021 |
| NID ID | NH00397 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
CITY OF KEENE DPW
Local Government
Nearby Dams
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High Hazard 30 ftChilds Bog Dam
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High Hazard 17 ftFrequently Asked Questions
What is the hazard classification of Woodward Pond Dam?
Woodward Pond Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Woodward Pond Dam?
Woodward Pond Dam is owned by CITY OF KEENE DPW (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Woodward Pond Dam built?
Woodward Pond Dam was completed in 1836, making it 190 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 Woodward Pond Dam?
Woodward Pond 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 Woodward Pond Dam?
Woodward Pond Dam has a dam height of 22 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 Woodward Pond Dam last inspected?
Woodward Pond Dam was last inspected on September 17, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.