Southern Il Power Fly Ash Disp Pond B-3 Dam
Illinois — Williamson County — TRIB LITTLE SALINE CREEK
Location
| State | Illinois |
| County | Williamson |
| River | TRIB LITTLE SALINE CREEK |
| Coordinates | 37.62388, -88.95873 |
Physical Characteristics
| NID Height | 36 ft |
| Dam Height | 36 ft |
| Dam Length | 700 ft |
| NID Storage | 140 acre-ft |
| Max Storage | 140 acre-ft |
| Surface Area | 140 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Available |
| EAP Status | No |
| Last Inspection | May 30, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1986 |
| Primary Purpose | Debris Control |
| Dam Type | Earth |
| Owner Type | Public Utility |
| Owner | SOUTHERN ILLINOIS POWER COOPERATIVE |
| Other Name | Fly Ash Disposal Pond B-3 |
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.