Mcninch No. 2
Low HazardPoor ConditionEmergency Action Plan: Not Required
Location
| State | Wyoming |
| County | Sublette |
| Nearest City | BIG PINEY |
| River/Stream | MCNINCH DRAW |
| Coordinates | 42.59610, -110.25920 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Height | 27 ft |
| Dam Length | 1,113 ft |
| Year Completed | 1957 (69 years old) |
Storage & Hydraulics
| NID Storage | 760 acre-ft |
| Max Storage | 760 acre-ft |
| Normal Storage | 357 acre-ft |
| Surface Area | 43 acres |
| Drainage Area | 7 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | TF LAND & CATTLE LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 06/06/2025 |
| Emergency Action Plan | Not Required |