Mill Pond Dam
New York — Nassau County — TR-LONG ISLAND SOUND
Location
| State | New York |
| County | Nassau |
| River | TR-LONG ISLAND SOUND |
| Coordinates | 40.87500, -73.54167 |
Physical Characteristics
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 250 ft |
| NID Storage | 60 acre-ft |
| Max Storage | 60 acre-ft |
| Surface Area | 7 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | November 7, 1983 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1983 |
| Primary Purpose | Other |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | NASSAU COUNTY DEPARTMENT OF PUBLIC WORKS |
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.