Upper Highline
Colorado — Mesa County — MACK WASH-TR
Location
| State | Colorado |
| County | Mesa |
| River | MACK WASH-TR |
| Coordinates | 39.27001, -108.84557 |
Physical Characteristics
| NID Height | 98 ft |
| Dam Height | 87 ft |
| Dam Length | 1,440 ft |
| NID Storage | 7,125 acre-ft |
| Max Storage | 7,125 acre-ft |
| Surface Area | 155 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | September 7, 2022 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1967 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | State |
| Owner | COLORADO PARKS AND WILDLIFE (TAYLOR, MARGARET) |
| Other Name | Highline Lake |
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.