Prince No. 1
Colorado — Boulder County — BOULDER CREEK-OS
Location
| State | Colorado |
| County | Boulder |
| River | BOULDER CREEK-OS |
| Coordinates | 40.02334, -105.09223 |
Physical Characteristics
| NID Height | 14 ft |
| Dam Height | 14 ft |
| Dam Length | 930 ft |
| NID Storage | 125 acre-ft |
| Max Storage | 125 acre-ft |
| Surface Area | 24 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | February 4, 2021 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1893 |
| Primary Purpose | Irrigation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | BOULDER COUNTY PARKS AND OPEN SPACE (ALEXANDER, RO |
| Other Name | Prince No. 2, Hiram Prince 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.