Maui County, Hawaii — public water systems
39 active public water systems serve Maui County, reporting 169.2K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
39
Population served
169.2K
Community systems
35
Groundwater share
84.6%
Water systems in Maui County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Wailuku | Maui | 74,511 | Community | Surface water |
| 2 | Makawao | Maui | 29,868 | Community | Surface water |
| 3 | Lahaina | Maui | 20,065 | Community | Surface water |
| 4 | Kaanapali | Maui | 8,000 | Community | Groundwater |
| 5 | Upper Kula | Maui | 7,686 | Community | Surface water |
| 6 | Kapalua | Maui | 4,200 | Community | Groundwater |
| 7 | Kaunakakai | Maui | 3,702 | Community | Groundwater |
| 8 | Lower Kula | Maui | 3,522 | Community | Surface water |
| 9 | Lanai City | Maui | 3,200 | Community | Groundwater |
| 10 | Hoolehua | Maui | 2,400 | Community | Groundwater |
| 11 | Kipahulu | Maui | 2,000 | Transient non-community | Groundwater |
| 12 | Hana | Maui | 1,284 | Community | Groundwater |
| 13 | Haleakala National Park | Maui | 1,200 | Community | Groundwater |
| 14 | Ualapue | Maui | 1,119 | Community | Groundwater |
| 15 | Hoku'Ula Water System | Maui | 1,000 | Community | Groundwater |
| 16 | Maunaloa-Kaluakoi | Maui | 1,000 | Community | Purchased groundwater |
| 17 | Hana Water Systems - South | Maui | 816 | Community | Groundwater |
| 18 | Mahanalua Nui Subdivison | Maui | 606 | Community | Groundwater |
| 19 | Kawela Plantation | Maui | 553 | Community | Groundwater |
| 20 | Kualapuu | Maui | 500 | Community | Groundwater |
| 21 | Kalae | Maui | 360 | Community | Purchased groundwater |
| 22 | Keanae | Maui | 270 | Community | Groundwater |
| 23 | Hana Water Systems - North | Maui | 160 | Community | Groundwater |
| 24 | Kahakuloa Water Co. | Maui | 150 | Community | Groundwater |
| 25 | Kalaupapa Nhp | Maui | 110 | Community | Groundwater |
| 26 | Nahiku | Maui | 107 | Community | Groundwater |
| 27 | Maunaolu Plantation | Maui | 100 | Community | Groundwater |
| 28 | Olowalu | Maui | 100 | Community | Groundwater |
| 29 | Consolidated Baseyards | Maui | 90 | Non-transient non-community | Groundwater |
| 30 | Kailua | Maui | 90 | Community | Groundwater |
| 31 | Kipu | Maui | 80 | Community | Purchased groundwater |
| 32 | Kula Nani | Maui | 80 | Community | Purchased surface water |
| 33 | Maui Business Park Phase Ii | Maui | 63 | Non-transient non-community | Groundwater |
| 34 | West Kuiaha Meadows | Maui | 60 | Community | Groundwater |
| 35 | Honokohau | Maui | 42 | Community | Purchased groundwater |
| 36 | Baldwin Ranch Estates | Maui | 32 | Community | Groundwater |
| 37 | Maui Highlands | Maui | 26 | Community | Groundwater |
| 38 | Haiku Town Water Association, Inc.. | Maui | 20 | Community | Groundwater |
| 39 | Pulehunui Water Association | Maui | 10 | Non-transient non-community | Groundwater |