Lewis
Wyoming — Laramie County — HORSE CREEK
Location
| State | Wyoming |
| County | Laramie |
| River | HORSE CREEK |
| Coordinates | 41.46917, -104.84750 |
Physical Characteristics
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 1,100 ft |
| NID Storage | 244 acre-ft |
| Max Storage | 244 acre-ft |
| Surface Area | 14 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Fair |
| EAP Status | Not Required |
| Last Inspection | September 11, 2025 |
| Inspection Frequency | 10 |
Dam Information
| Year Completed | 1908 |
| Primary Purpose | Irrigation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | NIMMO RANCH COMPANY |
| Other Name | Carey No. 1 |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.