Mechanicville Reservoir Dam
Key Takeaway
Mechanicville Reservoir Dam is classified as high hazard in New York. It was completed in 1892 and is 134 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 | 33 ft (taller than 82.3% in NY) |
| Dam Length | 380 ft |
| Dam Type | Earth |
| Max Storage | 322 acre-ft |
| Normal Storage | 201 acre-ft |
| Surface Area | 22 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1892 (134 years old) |
| NID ID | NY01061 |
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 MECHANICVILLE
Local Government
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What is the hazard classification of Mechanicville Reservoir Dam?
Mechanicville 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 Mechanicville Reservoir Dam?
Mechanicville Reservoir Dam is owned by CITY OF MECHANICVILLE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mechanicville Reservoir Dam built?
Mechanicville Reservoir Dam was completed in 1892, making it 134 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 Mechanicville Reservoir Dam?
Mechanicville 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 Mechanicville Reservoir Dam?
Mechanicville Reservoir Dam has a dam height of 33 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 Mechanicville Reservoir Dam last inspected?
Mechanicville Reservoir Dam was last inspected on January 3, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.