Morrison Dam
Low HazardPoor ConditionEmergency Action Plan: Not Required
Location
| State | Oregon |
| County | Malheur |
| Nearest City | FARM/RANCH/CANAL |
| River/Stream | S. FK. L WILLOW CREEK |
| Coordinates | 44.11368, -117.49285 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 33 ft |
| Dam Length | 425 ft |
| Year Completed | 1911 (115 years old) |
Storage & Hydraulics
| NID Storage | 115 acre-ft |
| Max Storage | 115 acre-ft |
| Normal Storage | 115 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 919 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | DOI BLM |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 09/24/2020 |
| Emergency Action Plan | Not Required |