Younquist Lake Dam
Low HazardNot Available ConditionEmergency Action Plan: No
Location
| State | Illinois |
| County | Warren |
| Nearest City | ABINGDON-OFFSTREAM |
| River/Stream | TRIB CEDAR CREEK |
| Coordinates | 40.86946, -90.50521 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 342 ft |
| Year Completed | 1939 (87 years old) |
Storage & Hydraulics
| NID Storage | 69 acre-ft |
| Max Storage | 69 acre-ft |
| Normal Storage | 41 acre-ft |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | GENE YOUNGQUIST |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Available |
| Last Inspection | 08/04/2024 |
| Emergency Action Plan | No |