Cohoes Reservoir #3 Dam
New York — Albany County — TR-MOHAWK RIVER
Location
| State | New York |
| County | Albany |
| River | TR-MOHAWK RIVER |
| Coordinates | 42.78028, -73.72333 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 2,800 ft |
| NID Storage | 230 acre-ft |
| Max Storage | 230 acre-ft |
| Surface Area | 10 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | April 17, 2025 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1885 |
| Primary Purpose | Water Supply |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | CITY OF COHOES |
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.