Lake Peekskill Dam
New York — Putnam County — HOLLOWBROOK
Location
| State | New York |
| County | Putnam |
| River | HOLLOWBROOK |
| Coordinates | 41.33667, -73.88000 |
Physical Characteristics
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 120 ft |
| NID Storage | 1,357 acre-ft |
| Max Storage | 1,357 acre-ft |
| Surface Area | 52 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Poor |
| EAP Status | Yes |
| Last Inspection | March 24, 2025 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1928 |
| Primary Purpose | Recreation |
| Dam Type | Concrete |
| Owner Type | Local Government |
| Owner | LAKE PEEKSKILL IMPROVEMENT DISTRICT |
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.