Kalihiwai Reservoir
Hawaii — Kauai County — TR-KALIHIWAI RIVER
Location
| State | Hawaii |
| County | Kauai |
| River | TR-KALIHIWAI RIVER |
| Coordinates | 22.18705, -159.43238 |
Physical Characteristics
| NID Height | 25 ft |
| Dam Height | 20 ft |
| Dam Length | 950 ft |
| NID Storage | 242 acre-ft |
| Max Storage | 242 acre-ft |
| Surface Area | 22 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Poor |
| EAP Status | Yes |
| Last Inspection | February 22, 2025 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1920 |
| Primary Purpose | Irrigation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | CG Utilities LLC, Kalihiwai Ridge Community Association, Porter Irrigation |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.