Lake Jo-Ann
Pennsylvania — Washington County — TR PETERS CREEK
Location
| State | Pennsylvania |
| County | Washington |
| River | TR PETERS CREEK |
| Coordinates | 40.25667, -80.04611 |
Physical Characteristics
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 515 ft |
| NID Storage | 187 acre-ft |
| Max Storage | 187 acre-ft |
| Surface Area | 14 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | November 24, 2020 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1950 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | LAKE COLONY HOMEOWNERS ASSOCIATION |
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.