Troy Lock And Dam 1
Significant HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | New York |
| County | Albany |
| Nearest City | TROY |
| River/Stream | HUDSON RIVER |
| Coordinates | 42.75113, -73.68826 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 1,450 ft |
| Year Completed | 1915 (111 years old) |
Storage & Hydraulics
| NID Storage | 4,200 acre-ft |
| Max Storage | 4,200 acre-ft |
| Surface Area | 280 acres |
| Drainage Area | 8,090 sq mi |
| Max Discharge | 215,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Navigation |
| Owner | USACE - New York District |
| Owner Type | Federal |
| Hazard Classification | Significant |
| Condition Assessment | Not Available |
| Last Inspection | 08/30/2019 |
| Emergency Action Plan | Yes |