Emeryville
Key Takeaway
Emeryville is classified as low hazard in New York. It was completed in 1959 and is 67 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 25 ft (taller than 69.7% in NY) |
| Dam Length | 205 ft |
| Dam Type | Gravity |
| Max Storage | 307 acre-ft |
| Normal Storage | 307 acre-ft |
| Surface Area | 35 acres |
| Drainage Area | 626 sq mi |
| Max Discharge | 1,731 cfs |
| Year Completed | 1959 (67 years old) |
| NID ID | NY00662 |
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
Not Listed
Nearby Dams
Hollow Dam
St. Lawrence, NY
Significant Hazard 31 ftSmithline Wrp Dam
St. Lawrence, NY
Low Hazard 11 ftTalcville
St. Lawrence, NY
Low Hazard 13 ftFowler #7 - Dam No. 1
St. Lawrence, NY
Low Hazard 25 ftHailesboro Mill #6 Dam
St. Lawrence, NY
Significant Hazard 14 ftHailesboro #4 Plant Dam
St. Lawrence, NY
Significant Hazard 12 ftHailsboro Mill #3 Dam
St. Lawrence, NY
Significant Hazard 16 ftGouverneur
St. Lawrence, NY
Significant Hazard 7 ftFrequently Asked Questions
What is the hazard classification of Emeryville?
Emeryville 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 Emeryville?
Emeryville is owned by information not available (Not Listed). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Emeryville built?
Emeryville was completed in 1959, making it 67 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 Emeryville?
Emeryville serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Emeryville?
Emeryville has a dam height of 25 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 Emeryville last inspected?
Emeryville was last inspected on July 26, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.