South Fork Reservoir
Significant HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Oregon |
| County | Harney |
| Nearest City | RIVERSIDE |
| River/Stream | SOUTH FORK MALHEUR RIVER |
| Coordinates | 43.23426, -118.33255 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 28 ft |
| Dam Length | 900 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 625 acre-ft |
| Max Storage | 625 acre-ft |
| Normal Storage | 536 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 14 sq mi |
| Max Discharge | 418 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | TREE TOP RANCHES |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not Rated |
| Last Inspection | 10/30/2020 |
| Emergency Action Plan | Not Required |