Knoll
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Arizona |
| County | Coconino |
| Nearest City | WINSLOW |
| River/Stream | EAST LEONARD CANYON CREEK |
| Coordinates | 34.43139, -111.08500 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 63 ft |
| Dam Height | 58 ft |
| Dam Length | 500 ft |
| Year Completed | 1963 (63 years old) |
Storage & Hydraulics
| NID Storage | 1,774 acre-ft |
| Max Storage | 1,774 acre-ft |
| Normal Storage | 1,550 acre-ft |
| Surface Area | 77 acres |
| Drainage Area | 4 sq mi |
| Max Discharge | 875 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | ARIZONA GAME & FISH DEPARTMENT |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 05/17/2012 |
| Emergency Action Plan | Not Required |