Belmont Lake Dam, located in North Babylon, Suffolk County, New York, is a state-regulated structure on the Carlls River, completed in 1905 for recreational purposes.
Wind
Humidity
This earth dam stands at a height of 9 feet and has a length of 1500 feet, providing a maximum storage capacity of 78 acre-feet with a normal storage level of 57 acre-feet. The dam has a surface area of 26 acres and serves a drainage area of 28.1 square miles.
With a low hazard potential and a moderate risk assessment rating, the condition of Belmont Lake Dam is currently not rated. The last inspection was conducted in May 2009, and regular state inspections, permitting, and enforcement are in place to ensure its safety and compliance. The dam features an uncontrolled spillway type and is primarily used for recreation, attracting water resource and climate enthusiasts to enjoy the surrounding area's natural beauty and ecosystem.
As a significant structure in the region, Belmont Lake Dam offers opportunities for outdoor activities while also serving as a vital component of the local water management system. Its historical significance, combined with its recreational and environmental value, makes it a noteworthy site for those interested in water resources and climate dynamics in Suffolk County, New York.
Year Completed |
1905 |
Dam Length |
1500 |
Dam Height |
9 |
River Or Stream |
CARLLS RIVER |
Primary Dam Type |
Earth |
Surface Area |
26 |
Drainage Area |
28.1 |
Nid Storage |
78 |
Hazard Potential |
Low |
Nid Height |
9 |
| Location | Reservations | Toilets |
|---|---|---|
Park Shore Day Camp
|
||
Battle Row
|
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Blydenburgh Park
|