Union Hill Wpa Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Iowa |
| County | Cerro Gordo |
| Nearest City | THORTON |
| River/Stream | TR-DRAINAGE DITCH #7 |
| Coordinates | 43.01060, -93.43650 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 8 ft |
| Dam Height | 8 ft |
| Dam Length | 914 ft |
| Year Completed | 1997 (29 years old) |
Storage & Hydraulics
| NID Storage | 1,340 acre-ft |
| Max Storage | 1,340 acre-ft |
| Normal Storage | 475 acre-ft |
| Surface Area | 194 acres |
| Drainage Area | 3 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | US Fish & Wildlife Service - Titonka |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |