Laurel Brook Reservoir Dam
Key Takeaway
Laurel Brook Reservoir Dam is classified as high hazard in Connecticut. It was completed in 1866 and is 160 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 | 20 ft (taller than 72.5% in CT) |
| Dam Length | 1,110 ft |
| Dam Type | Earth |
| Max Storage | 288 acre-ft |
| Normal Storage | 288 acre-ft |
| Surface Area | 80 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 445 cfs |
| Year Completed | 1866 (160 years old) |
| Year Modified | 1950 |
| NID ID | CT00382 |
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 Middletown
Local Government
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What is the hazard classification of Laurel Brook Reservoir Dam?
Laurel Brook Reservoir 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 Laurel Brook Reservoir Dam?
Laurel Brook Reservoir Dam is owned by City of Middletown (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Laurel Brook Reservoir Dam built?
Laurel Brook Reservoir Dam was completed in 1866, making it 160 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 Laurel Brook Reservoir Dam?
Laurel Brook Reservoir 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 Laurel Brook Reservoir Dam?
Laurel Brook Reservoir Dam has a dam height of 20 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 Laurel Brook Reservoir Dam last inspected?
Laurel Brook Reservoir Dam was last inspected on October 8, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.