Mcmahon #2
Colorado — Grand County — RED DIRT CREEK
Location
| State | Colorado |
| County | Grand |
| River | RED DIRT CREEK |
| Coordinates | 40.17833, -106.57223 |
Physical Characteristics
| NID Height | 48 ft |
| Dam Height | 48 ft |
| Dam Length | 987 ft |
| NID Storage | 4,570 acre-ft |
| Max Storage | 4,570 acre-ft |
| Surface Area | 196 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | June 14, 2022 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1913 |
| Primary Purpose | Irrigation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | MCMAHON RESERVOIR CO. (PINTO VALLEY RANCH) |
| Other Name | Red Dirt Reservoir |
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.