Emerson Brook Dam
Key Takeaway
Emerson Brook Dam is classified as low hazard in Massachusetts. It was completed in 1951 and is 75 years old. Its primary use is water supply.
Physical Details
| Dam Height | 15 ft (taller than 48.8% in MA) |
| Dam Length | 100 ft |
| Dam Type | Concrete |
| Max Storage | 940 acre-ft |
| Normal Storage | 600 acre-ft |
| Surface Area | 250 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1951 (75 years old) |
| NID ID | MA00273 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
TOWN OF DANVERS, BOARD OF SELECTMEN
Local Government
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Low Hazard 14 ftFrequently Asked Questions
What is the hazard classification of Emerson Brook Dam?
Emerson Brook Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Emerson Brook Dam?
Emerson Brook Dam is owned by TOWN OF DANVERS, BOARD OF SELECTMEN (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Emerson Brook Dam built?
Emerson Brook Dam was completed in 1951, making it 75 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 Emerson Brook Dam?
Emerson Brook 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 Emerson Brook Dam?
Emerson Brook Dam has a dam height of 15 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 Emerson Brook Dam last inspected?
Emerson Brook Dam was last inspected on April 5, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.