Longmont Reservoir
Low HazardUnsatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Colorado |
| County | Boulder |
| Nearest City | LYONS |
| River/Stream | NORTH ST. VRAIN CREEK |
| Coordinates | 40.22945, -105.34584 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 110 ft |
| Year Completed | 1900 (126 years old) |
Storage & Hydraulics
| NID Storage | 75 acre-ft |
| Max Storage | 75 acre-ft |
| Normal Storage | 75 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 108 sq mi |
| Max Discharge | 3,000 cfs |
| Spillway Type | None |
Ownership & Safety
| Purpose | Water Supply |
| Owner | CITY OF LONGMONT (HUSON, KEN) |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Unsatisfactory |
| Last Inspection | 04/13/2015 |
| Emergency Action Plan | Not Required |