Froghair Lake Dam
Illinois — McDonough County — KILLJORDAN CREEK
Location
| State | Illinois |
| County | McDonough |
| River | KILLJORDAN CREEK |
| Coordinates | 40.40703, -90.73625 |
Physical Characteristics
| NID Height | 27 ft |
| Dam Height | 27 ft |
| Dam Length | 300 ft |
| NID Storage | 34 acre-ft |
| Max Storage | 34 acre-ft |
| Surface Area | 3 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Available |
| EAP Status | Not Required |
| Last Inspection | October 21, 2024 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1974 |
| Primary Purpose | Other |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | JENE COPLAND;JENE COPLAND |
| Other Name | Copland Pond Dam;Copland Pond Dam |
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.