Greenville New City Dam
Significant HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | Illinois |
| County | Bond |
| Nearest City | GREENVILLE |
| River/Stream | KINGSBURY BRANCH SHOAL CREEK |
| Coordinates | 38.92531, -89.40031 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Dam Length | 1,200 ft |
| Year Completed | 1969 (57 years old) |
Storage & Hydraulics
| NID Storage | 22,400 acre-ft |
| Max Storage | 22,400 acre-ft |
| Normal Storage | 9,900 acre-ft |
| Surface Area | 900 acres |
| Drainage Area | 34 sq mi |
| Max Discharge | 15,568 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | CITY OF GREENVILLE |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Not Available |
| Last Inspection | 08/28/2025 |
| Emergency Action Plan | Yes |