Richards Landing Dike I & Ii
New York — St. Lawrence County — St. Lawrence River
Location
| State | New York |
| County | St. Lawrence |
| River | St. Lawrence River |
| Coordinates | 44.95420, -74.92770 |
Physical Characteristics
| NID Height | 45 ft |
| Dam Height | 45 ft |
| Dam Length | 12,100 ft |
| NID Storage | 803,000 acre-ft |
| Max Storage | 803,000 acre-ft |
| Surface Area | 37,500 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | August 3, 2022 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1958 |
| Primary Purpose | Hydroelectric |
| Dam Type | Earth |
| Owner Type | State |
| Owner | New York Power Authority |
| Other Name | Richards Wildlife Dike |
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.