Kauai County, Hawaii — public water systems
19 active public water systems serve Kauai County, reporting 79.2K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
19
Population served
79.2K
Community systems
16
Groundwater share
94.7%
Water systems in Kauai County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Lihue-Kapaa | Kauai | 34,854 | Community | Surface water |
| 2 | Kalaheo-Koloa | Kauai | 12,660 | Community | Groundwater |
| 3 | Princeville | Kauai | 6,911 | Community | Groundwater |
| 4 | Kekaha-Waimea | Kauai | 5,998 | Community | Groundwater |
| 5 | Hanapepe-Eleele | Kauai | 5,592 | Community | Groundwater |
| 6 | Kilauea | Kauai | 3,420 | Community | Groundwater |
| 7 | Anahola | Kauai | 2,473 | Community | Groundwater |
| 8 | Kokee State Park | Kauai | 2,000 | Non-transient non-community | Groundwater |
| 9 | Gay & Robinson | Kauai | 1,271 | Community | Groundwater |
| 10 | Pacific Missile Range Facility | Kauai | 1,200 | Community | Groundwater |
| 11 | Haena-Wainiha | Kauai | 833 | Community | Groundwater |
| 12 | Hanalei | Kauai | 500 | Community | Groundwater |
| 13 | Anahola Farm Lots | Kauai | 385 | Community | Groundwater |
| 14 | Polihale State Park | Kauai | 300 | Transient non-community | Groundwater |
| 15 | Kealia | Kauai | 260 | Community | Groundwater |
| 16 | Kahili Mountain Park | Kauai | 175 | Community | Groundwater |
| 17 | Anini | Kauai | 174 | Community | Purchased groundwater |
| 18 | Moloaa Irrigation Cooperative | Kauai | 100 | Community | Groundwater |
| 19 | Koolau Ranch | Kauai | 60 | Non-transient non-community | Groundwater |