MyCleanWater

Hawaii Water Quality by City

Water quality reports for 35 cities in Hawaii.

CityPopulationContaminantsAbove LimitPFASViolations
Honolulu631K20None27 active
Wailuku75K00None478 active
Jbpph65K00None22 active
Hilo39K00None106 active
Schofield Barracks38K00None19 active
Lihue35K00None50 active
Kaneohe Bay16K00None17 active
Waikoloa12K00None9 active
Princeville7K00None12 active
Laie6K00None29 active
Hawaii National Park4K00None6 active
Kapalua4K00None21 active
Pahoa4K00None12 active
Lanai City3K00None23 active
Kaunakakai2K00None22 active
Kailua-kona2K00NoneNone
Kaumakani1K00None38 active
Makawao1K00None13 active
Maunaloa1K00None134 active
Kamuela85000None11 active
Hana81600None28 active
Kunia65000None10 active
Kahului60600None26 active
Pearl City44400None26 active
Wahiawa40000None21 active
Kalaheo26000None25 active
Holualoa25000NoneNone
Koloa17500None67 active
Kalaupapa11000None31 active
Anahola10000NoneNone
Puunene9000NoneNone
Pahala7500NoneNone
Kahuku7500None11 active
Aiea4300None10 active
Pukalani3200NoneNone