Lock C-9 Dam
New York — Washington County — CHAMPLAIN CANAL
Location
| State | New York |
| County | Washington |
| River | CHAMPLAIN CANAL |
| Coordinates | 43.35222, -73.49611 |
Physical Characteristics
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 115 ft |
| NID Storage | 91 acre-ft |
| Max Storage | 91 acre-ft |
| Surface Area | 8 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1907 |
| Primary Purpose | Navigation |
| Dam Type | Concrete |
| Owner Type | Not Listed |
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.