Bay Creek Structure 5 Dam
Illinois — Pope County — BAY CREEK
Location
| State | Illinois |
| County | Pope |
| River | BAY CREEK |
| Coordinates | 37.48436, -88.68871 |
Physical Characteristics
| NID Height | 51 ft |
| Dam Height | 51 ft |
| Dam Length | 911 ft |
| NID Storage | 13,779 acre-ft |
| Max Storage | 13,779 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Available |
| EAP Status | No |
| Last Inspection | June 27, 2024 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1976 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | BAY CREEK CONSERVANCY DISTRICT |
| Other Name | Millstone Lake |
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.