E. D. Edwards Station Ash Pond
High HazardNot Available ConditionEmergency Action Plan: No
Location
| State | Illinois |
| County | Peoria |
| Nearest City | PEKIN |
| River/Stream | ILLINOIS RIVER - OFFSTREAM |
| Coordinates | 40.59663, -89.66887 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 7,000 ft |
Storage & Hydraulics
| NID Storage | 950 acre-ft |
| Max Storage | 950 acre-ft |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Other |
| Owner | DYNEGY, INC. |
| Owner Type | Public Utility |
| Hazard Classification | High |
| Condition Assessment | Not Available |
| Last Inspection | 09/15/2025 |
| Emergency Action Plan | No |