Oneco Pond Dam
Connecticut — Windham County — MOOSUP RIVER
Location
| State | Connecticut |
| County | Windham |
| River | MOOSUP RIVER |
| Coordinates | 41.69347, -71.81065 |
Physical Characteristics
| NID Height | 9 ft |
| Dam Height | 9 ft |
| Dam Length | 120 ft |
| NID Storage | 66 acre-ft |
| Max Storage | 66 acre-ft |
| Surface Area | 12 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Rated |
| EAP Status | Yes |
| Last Inspection | — |
| Inspection Frequency | 7 |
Dam Information
| Year Completed | 1900 |
| Primary Purpose | Recreation |
| Dam Type | Masonry |
| Owner Type | Private |
| Owner | Hank Graff |
| Other Name | Oneco 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.