Cyclone
High HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | Arizona |
| County | Apache |
| Nearest City | Upper Log Campground |
| River/Stream | Sand Creek |
| Coordinates | 34.01520, -109.73740 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 50 ft |
| Dam Height | 50 ft |
| Dam Length | 360 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 915 acre-ft |
| Max Storage | 915 acre-ft |
| Normal Storage | 775 acre-ft |
| Surface Area | 38 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 699 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | BIA |
| Owner Type | Federal |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 08/25/2020 |
| Emergency Action Plan | Yes |