Alsey Lake Dam
Illinois — Scott County — TRIB LITTLE SANDY CREEK
Location
| State | Illinois |
| County | Scott |
| River | TRIB LITTLE SANDY CREEK |
| Coordinates | 39.55546, -90.43001 |
Physical Characteristics
| NID Height | 27 ft |
| Dam Height | 27 ft |
| Dam Length | 290 ft |
| NID Storage | 81 acre-ft |
| Max Storage | 81 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Available |
| EAP Status | No |
| Last Inspection | April 18, 2024 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1969 |
| Primary Purpose | Other |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | ALSEY MANUFACTURING COMPANY |
| Other Name | Alsey 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.