Prospect
Significant HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Colorado |
| County | Weld |
| Nearest City | ROGGEN |
| River/Stream | LOST CREEK-TR |
| Coordinates | 40.01777, -104.50859 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 45 ft |
| Dam Height | 44 ft |
| Dam Length | 5,301 ft |
| Year Completed | 1914 (112 years old) |
Storage & Hydraulics
| NID Storage | 9,299 acre-ft |
| Max Storage | 9,299 acre-ft |
| Normal Storage | 6,368 acre-ft |
| Surface Area | 398 acres |
| Drainage Area | 9 sq mi |
| Max Discharge | 14,700 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | HENRYLYN IRRIGATION DISTRICT |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 06/18/2021 |
| Emergency Action Plan | Yes |