Hawkins Pond Dam
Key Takeaway
Hawkins Pond Dam is classified as significant hazard in New Hampshire. It was completed in 1873 and is 153 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 12 ft (taller than 28.2% in NH) |
| Dam Length | 100 ft |
| Dam Type | Earth |
| Max Storage | 370 acre-ft |
| Normal Storage | 350 acre-ft |
| Surface Area | 93 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 93 cfs |
| Year Completed | 1873 (153 years old) |
| Year Modified | 2010 |
| NID ID | NH00334 |
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
NH DES WATER DIVISION
State Government
Nearby Dams
Jackson Pond Dam
Belknap, NH
Significant Hazard 12 ftWhite Oak Pond Dam
Grafton, NH
Low Hazard 8 ftWildlife Pond Dam
Belknap, NH
Low Hazard 9 ftGrist Mill Pond Dam
Grafton, NH
High Hazard 16 ftSquam Lake
Grafton, NH
Significant Hazard 17 ftLake Waukewan Dam
Belknap, NH
High Hazard 15 ftLake Wicwas Dam
Belknap, NH
Low Hazard 7 ftMeredith Reservoir Dam
Belknap, NH
Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Hawkins Pond Dam?
Hawkins Pond 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 Hawkins Pond Dam?
Hawkins Pond Dam is owned by NH DES WATER DIVISION (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hawkins Pond Dam built?
Hawkins Pond Dam was completed in 1873, making it 153 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 Hawkins Pond Dam?
Hawkins Pond 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 Hawkins Pond Dam?
Hawkins Pond Dam has a dam height of 12 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 Hawkins Pond Dam last inspected?
Hawkins Pond Dam was last inspected on November 5, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.