Prospect No. 1
Low HazardPoor ConditionEmergency Action Plan: Not Required
Location
| State | Wyoming |
| County | Sublette |
| River/Stream | LITTLE SANDY CREEK |
| Coordinates | 42.42160, -109.21400 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 838 ft |
| Year Completed | 1914 (112 years old) |
Storage & Hydraulics
| NID Storage | 957 acre-ft |
| Max Storage | 957 acre-ft |
| Normal Storage | 187 acre-ft |
| Surface Area | 45 acres |
| Max Discharge | 390 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | MAGAGNA BROTHERS INC. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 07/18/2022 |
| Emergency Action Plan | Not Required |