Nassau Lake Dam
New York — Rensselaer County — VALATIE KILL
Location
| State | New York |
| County | Rensselaer |
| River | VALATIE KILL |
| Coordinates | 42.53111, -73.60250 |
Physical Characteristics
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 200 ft |
| NID Storage | 550 acre-ft |
| Max Storage | 550 acre-ft |
| Surface Area | 173 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Poor |
| EAP Status | Yes |
| Last Inspection | January 3, 2022 |
| Inspection Frequency | 4 |
Dam Information
| Year Completed | 1792 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | NASSAU LAKE PARK IMPROVEMENT ASSOCIATION INC |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.