Boyds Corner Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| County | Putnam |
| Nearest City | None |
| River/Stream | WEST BRANCH CROTON RIVER |
| Coordinates | 41.45040, -73.73853 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 78 ft |
| Dam Height | 78 ft |
| Dam Length | 670 ft |
| Year Completed | 1872 (154 years old) |
Storage & Hydraulics
| NID Storage | 12,010 acre-ft |
| Max Storage | 12,010 acre-ft |
| Normal Storage | 5,260 acre-ft |
| Surface Area | 297 acres |
| Drainage Area | 23 sq mi |
| Max Discharge | 6,200 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | NYCDEP DAMS EAST OF THE HUDSON RIVER |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 03/17/2025 |
| Emergency Action Plan | Yes |