Challis
Low HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Wyoming |
| County | Crook |
| Nearest City | COUNTY ROAD |
| River/Stream | ANTELOPE CREEK |
| Coordinates | 44.95940, -104.18970 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 24 ft |
| Dam Height | 24 ft |
| Dam Length | 580 ft |
| Year Completed | 1914 (112 years old) |
Storage & Hydraulics
| NID Storage | 267 acre-ft |
| Max Storage | 267 acre-ft |
| Normal Storage | 172 acre-ft |
| Surface Area | 19 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | CRAGO LAND & LIVESTOCK, LLP |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 08/16/2021 |
| Emergency Action Plan | Not Required |