Beach Pond Dam
Key Takeaway
Beach Pond Dam is classified as significant hazard in Connecticut. It was completed in 1885 and is 141 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 42.4% in CT) |
| Dam Length | 350 ft |
| Dam Type | Earth |
| Max Storage | 5.8K acre-ft |
| Normal Storage | 4.1K acre-ft |
| Surface Area | 459 acres |
| Drainage Area | 5 sq mi |
| Max Discharge | 365 cfs |
| Year Completed | 1885 (141 years old) |
| NID ID | CT00628 |
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
Connecticut DEEP
State Government
Nearby Dams
Still Waters Pond Dam
New London, CT
Low Hazard 8 ftWickaboxet Marsh Dam
New London, CT
Significant Hazard 8 ftGreat Meadow Brook Pond Dam
New London, CT
Significant Hazard 10 ftBeachdale Pond Dam
New London, CT
Significant Hazard 9 ftYellow Mill Dam
New London, CT
Significant Hazard 6 ftDouglas Pond Dam
New London, CT
Significant Hazard 4 ftGreen Falls Reservoir Dam
New London, CT
Significant Hazard 32 ftSawmill Pond Dam
New London, CT
High Hazard 12 ftFrequently Asked Questions
What is the hazard classification of Beach Pond Dam?
Beach 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 Beach Pond Dam?
Beach Pond Dam is owned by Connecticut DEEP (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Beach Pond Dam built?
Beach Pond Dam was completed in 1885, making it 141 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 Beach Pond Dam?
Beach 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 Beach Pond Dam?
Beach 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 Beach Pond Dam last inspected?
Beach Pond Dam was last inspected on October 30, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.