Lock C-9 Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| County | Washington |
| Nearest City | Smith Basin |
| River/Stream | CHAMPLAIN CANAL |
| Coordinates | 43.35222, -73.49611 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 115 ft |
| Year Completed | 1907 (119 years old) |
Storage & Hydraulics
| NID Storage | 91 acre-ft |
| Max Storage | 91 acre-ft |
| Normal Storage | 61 acre-ft |
| Surface Area | 8 acres |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Navigation |
| Owner Type | Not Listed |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |