Waimanalo 60 Mg Reservoir
High HazardFair ConditionEmergency Action Plan: Yes
Location
| County | Honolulu |
| Nearest City | WAIMANALO |
| River/Stream | FED BY IRRIGATION DITCH |
| Coordinates | 21.33218, -157.73782 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 65 ft |
| Dam Height | 65 ft |
| Dam Length | 2,118 ft |
| Year Completed | 1993 (33 years old) |
Storage & Hydraulics
| NID Storage | 182 acre-ft |
| Max Storage | 182 acre-ft |
| Normal Storage | 182 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 200 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | State of Hawaii, Dept of Agriculture |
| Owner Type | State |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 07/18/2024 |
| Emergency Action Plan | Yes |