Thorn Tree Dam
Iowa — Warren County — TR- SOUTH RIVER
Location
| State | Iowa |
| County | Warren |
| River | TR- SOUTH RIVER |
| Coordinates | 41.34450, -93.58720 |
Physical Characteristics
| NID Height | 42 ft |
| Dam Height | 42 ft |
| Dam Length | 663 ft |
| NID Storage | 285 acre-ft |
| Max Storage | 285 acre-ft |
| Surface Area | 13 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1997 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Thorn Tree Development |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.