Davis No. 1
Colorado — Boulder County — DRY CREEK-OS
Location
| State | Colorado |
| County | Boulder |
| River | DRY CREEK-OS |
| Coordinates | 40.06358, -105.19815 |
Physical Characteristics
| NID Height | 13 ft |
| Dam Height | 10 ft |
| Dam Length | 3,263 ft |
| NID Storage | 189 acre-ft |
| Max Storage | 189 acre-ft |
| Surface Area | 17 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | November 22, 2022 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1910 |
| Primary Purpose | Irrigation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | BOULDER & LEFTHAND IRRIGATION COMPANY (JUHL, BOB) |
| Other Name | Twin Lakes |
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.