Hayden
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Colorado |
| County | Boulder |
| Nearest City | BOULDER |
| River/Stream | BOULDER CREEK-OS |
| Coordinates | 40.03503, -105.23637 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Height | 27 ft |
| Dam Length | 1,820 ft |
| Year Completed | 1905 (121 years old) |
Storage & Hydraulics
| NID Storage | 765 acre-ft |
| Max Storage | 765 acre-ft |
| Normal Storage | 502 acre-ft |
| Surface Area | 41 acres |
| Max Discharge | 7,738 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | BOULDER & LEFTHAND IRRIGATION COMPANY (JUHL, BOB) |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 12/20/2022 |
| Emergency Action Plan | Yes |