Riley Horn Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Oregon |
| County | Malheur |
| River/Stream | FORT CREEK |
| Coordinates | 43.16835, -117.57534 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 12 ft |
| Dam Length | 610 ft |
| Year Completed | 1961 (65 years old) |
Storage & Hydraulics
| NID Storage | 385 acre-ft |
| Max Storage | 385 acre-ft |
| Normal Storage | 164 acre-ft |
| Surface Area | 65 acres |
| Max Discharge | 286 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | DOI BLM |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 09/19/2018 |
| Emergency Action Plan | Not Required |