EWG's Tap Water Database: What's in Your Drinking Water?

Systems serving Honolulu County, Hawaii

Utility name	City	People served
Kunia Village	Kunia	Population served: 650
Waialua Sugar Pump 2	Wahiawa	Population served: 400
The Queen's Medical Center	Honolulu	Population served: 3,440
Kahuku Air Base	Kahuku	Population served: 75
Kamehameha Schools	Honolulu	Population served: 4,000
Laie Water Company	Laie	Population served: 5,577
Dillingham Ranch	Beverly Hills	Population served: 100
Kipapa Acres C.p.r.	Aiea	Population served: 43
Honolulu-Windward-Pearl Harbor	Honolulu	Population served: 631,389
Waialua	Honolulu	Population served: 9,996
Wahiawa	Honolulu	Population served: 23,348
Waipio Heights	Honolulu	Population served: 11,516
Waipahu-Ewa-Waianae	Honolulu	Population served: 217,479
Aliamanu	Schofield Barracks	Population served: 6,406
Dillingham Airfield	Honolulu	Population served: 1,800
Fort Shafter	Schofield Barracks	Population served: 7,067
Schofield Barracks	Schofield Barracks	Population served: 37,920
Tripler Army Medical Center	Schofield Barracks	Population served: 5,555
Waiawa Correctional Facility	Pearl City	Population served: 444
Camp Stover	Jbpph	Population served: 595
Barbers Point	Waikoloa	Population served: 5,256
Marine Corps Base Hawaii	Kaneohe Bay	Population served: 16,300
Nctams Eastpac	Jbpph	Population served: 6,470
Joint Base Pearl Harbor-Hickam	Jbpph	Population served: 65,230
Kahuku	Honolulu	Population served: 2,730
Waialee-sunset Beach	Honolulu	Population served: 4,916
Mililani	Honolulu	Population served: 50,573
Waiahole	Honolulu	Population served: 300
Poamoho	Honolulu	Population served: 25
Woodlands At Nuuanu	Honolulu	Population served: 48