Big Mac #1
Montana, Garfield County, TR-BIG DRY CREEK
Location
| State | Montana |
| County | Garfield |
| River | TR-BIG DRY CREEK |
| Coordinates | 47.29200, -107.05060 |
Physical Characteristics
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 500 ft |
| NID Storage | 157 acre-ft |
| Max Storage | 157 acre-ft |
| Surface Area | - |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | - |
| EAP Status | Not Required |
| Last Inspection | - |
| Inspection Frequency | - |
Dam Information
| Year Completed | 1947 |
| Primary Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | MACDONALD, JOHN J & SONS |
| Other Name | Mike'S Milkshake |
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.