Upper
Maine — Penobscot County — East Branch Sebasticook
Location
| State | Maine |
| County | Penobscot |
| River | East Branch Sebasticook |
| Coordinates | 44.92386, -69.26258 |
Physical Characteristics
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 160 ft |
| NID Storage | 1,600 acre-ft |
| Max Storage | 1,600 acre-ft |
| Surface Area | 233 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Poor |
| EAP Status | Not Required |
| Last Inspection | August 21, 2019 |
| Inspection Frequency | 12 |
Dam Information
| Year Completed | 1900 |
| Primary Purpose | Hydroelectric |
| Dam Type | Concrete |
| Owner Type | Local Government |
| Owner | Corinna |
| Other Name | Upper |
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.