Dynegy/ Wood River East Ash Disposal Pond Dam
Illinois — Madison County — TRIB WOOD RIVER
Location
| State | Illinois |
| County | Madison |
| River | TRIB WOOD RIVER |
| Coordinates | 38.87101, -90.13334 |
Physical Characteristics
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 5,315 ft |
| NID Storage | 506 acre-ft |
| Max Storage | 506 acre-ft |
| Surface Area | 31 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | June 29, 2023 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 2005 |
| Primary Purpose | Tailings |
| Dam Type | Earth |
| Owner Type | Public Utility |
| Owner | DYNEGY MIDWEST GENERATION, LLC |
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.