Kaneohe Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| County | Honolulu |
| Nearest City | KANEOHE |
| River/Stream | KAMOOALII STREAM |
| Coordinates | 21.39123, -157.80476 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 83 ft |
| Dam Height | 83 ft |
| Dam Length | 2,200 ft |
| Year Completed | 1980 (46 years old) |
Storage & Hydraulics
| NID Storage | 4,500 acre-ft |
| Max Storage | 4,500 acre-ft |
| Normal Storage | 260 acre-ft |
| Surface Area | 32 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 15,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | City & County of Hon, Dept of Facility Maint |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 01/21/2026 |
| Emergency Action Plan | Yes |