Walnut Canyon
High HazardPoor ConditionEmergency Action Plan: No
Location
| State | Arizona |
| County | Coconino |
| Nearest City | WINONA |
| River/Stream | WALNUT CREEK |
| Coordinates | 35.16611, -111.47583 |
Physical Characteristics
| Dam Type | Masonry |
| NID Height | 70 ft |
| Dam Height | 41 ft |
| Dam Length | 320 ft |
| Year Completed | 1881 (145 years old) |
Storage & Hydraulics
| NID Storage | 423 acre-ft |
| Max Storage | 423 acre-ft |
| Surface Area | 27 acres |
| Drainage Area | 126 sq mi |
| Spillway Type | None |
Ownership & Safety
| Purpose | Irrigation |
| Owner | WARREN AND JOAN SMITH |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 10/23/2024 |
| Emergency Action Plan | No |