Leland Ryder Lake Dam
New York — Putnam County — BLACK POND BROOK
Location
| State | New York |
| County | Putnam |
| River | BLACK POND BROOK |
| Coordinates | 41.50333, -73.76361 |
Physical Characteristics
| NID Height | 21 ft |
| Dam Height | 21 ft |
| Dam Length | 220 ft |
| NID Storage | 180 acre-ft |
| Max Storage | 180 acre-ft |
| Surface Area | 26 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | May 3, 2012 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1965 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | ESTATE OF LELAND RYDER |
| Other Name | Black Pond |
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.