White Plains Reservoir #1 Dam
New York — Westchester County — DEALEYS BROOK
Location
| State | New York |
| County | Westchester |
| River | DEALEYS BROOK |
| Coordinates | 41.05750, -73.75917 |
Physical Characteristics
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 360 ft |
| NID Storage | 260 acre-ft |
| Max Storage | 260 acre-ft |
| Surface Area | 13 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | February 4, 2025 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1900 |
| Primary Purpose | Water Supply |
| Dam Type | Concrete |
| Owner Type | Local Government |
| Owner | CITY OF WHITE PLAINS |
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.