Baker River Site 6 Dam
Key Takeaway
Baker River Site 6 Dam is classified as significant hazard in New Hampshire. It was completed in 1969 and is 57 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 14 ft (taller than 42.1% in NH) |
| Dam Length | 203 ft |
| Dam Type | Earth |
| Max Storage | 3.0K acre-ft |
| Normal Storage | 210 acre-ft |
| Surface Area | 121 acres |
| Drainage Area | 17 sq mi |
| Year Completed | 1969 (57 years old) |
| NID ID | NH00243 |
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
Baker River Site 6a Dam
Grafton, NH
High Hazard 68 ftBaker River Site 5 Dam
Grafton, NH
High Hazard 53 ftBaker River Site 5 Dike
Grafton, NH
Low Hazard 20 ftBaker River Site 11 Dam
Grafton, NH
High Hazard 24 ftBaker River Site 11a Dam
Grafton, NH
High Hazard 24 ftArmington Lake Dam
Grafton, NH
Significant Hazard 9 ftWeeks Crossing Pond Dam
Grafton, NH
Significant Hazard 14 ftBaker River Site 2 Dam
Grafton, NH
High Hazard 68 ftFrequently Asked Questions
What is the hazard classification of Baker River Site 6 Dam?
Baker River Site 6 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 Baker River Site 6 Dam?
Baker River Site 6 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 Baker River Site 6 Dam built?
Baker River Site 6 Dam was completed in 1969, making it 57 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 Baker River Site 6 Dam?
Baker River Site 6 Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Baker River Site 6 Dam?
Baker River Site 6 Dam has a dam height of 14 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 Baker River Site 6 Dam last inspected?
Baker River Site 6 Dam was last inspected on September 18, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.