Wilkinson Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Iowa |
| County | Poweshiek |
| Nearest City | Marengo |
| River/Stream | Trib to Walnut Creek |
| Coordinates | 41.86120, -92.33110 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 320 ft |
| Year Completed | 2005 (21 years old) |
Storage & Hydraulics
| NID Storage | 28 acre-ft |
| Max Storage | 28 acre-ft |
| Normal Storage | 18 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 96 cfs |
Ownership & Safety
| Purpose | Grade Stabilization |
| Owner | Jack & Catherine Wilkinson |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |