Water quality in Aiea, Hawaii
Aiea is in Honolulu County. 38 active public water systems serve the county; 6 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Honolulu County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Tripler Army Medical Cntr Moanalua |
5,555 | 0 | 2.7 mi | |
| Joint Base Pearl Harbor-Hickam Pearl Harbor |
65,230 | 1 | 3.4 mi | |
| Fort Shafter |
7,067 | 0 | 4.2 mi | |
| Camp Stover Wahiawa |
595 | 0 | 5.1 mi | |
| Waipio Heights Waipio |
11,516 | 0 | 5.4 mi | |
| Waiawa Correctional Facility Waipahu |
444 | 0 | 5.5 mi | |
| Marine Corps Base Hawaii Kaneohe |
16,300 | 1 | 7.4 mi | |
| Mililani Mililani Bws |
50,573 | 0 | 7.8 mi | |
| Wahiawa |
23,348 | 0 | 9.8 mi | |
| Nctams Eastpac Wahiawa |
6,470 | 0 | 10.0 mi | |
| Poamoho Wahiawa |
25 | 0 | 10.0 mi | |
| Aliamanu Salt Lake |
6,406 | 1 | 10.1 mi | |
| Barbers Point Waipahu-ewa-waianae |
5,256 | 0 | 10.2 mi | |
| Kunia Village Wahiawa |
650 | 0 | 10.2 mi | |
| Waipahu-Ewa-Waianae Waipahu-ewa-waianae |
217,479 | 0 | 10.8 mi | |
| Schofield Barracks |
37,920 | 0 | 11.6 mi | |
| Waialua Sugar Pump 2 Waialua-haleiwa |
400 | 0 | 17.7 mi | |
| Laie Water Company Laie |
5,577 | 0 | 17.9 mi | |
| Waialua-Haleiwa Waialua-haleiwa |
9,996 | 0 | 18.5 mi | |
| Waialee-Sunset Beach Sunset Beach |
4,916 | 0 | 19.9 mi | |
| Kahuku Kahuku |
2,730 | 0 | 20.1 mi | |
| Kahuku Air Base Kahuku Air Base |
75 | 0 | 20.5 mi | |
| Dillingham Airfield Mokuleia |
1,800 | 0 | 20.8 mi | |
| Woodlands at Nuuanu Honolulu |
48 | 0 | 1208.9 mi | |
| Kamehameha Schools Kapalama |
4,000 | 0 | — |
Non-community systems in Honolulu County (8: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Waimano Ridge Pearlridge |
545 | 0 | 0 | |
|
Mililani Memorial Park Mililani Bws |
100 | 0 | 0 | |
|
The Queen's Medical Center West Oahu Kunia |
800 | 0 | 0 | |
|
Punahou School Manoa |
4,000 | 0 | 0 | |
|
ST Stephen's Diocesan Ctr Kaneohe |
45 | 1 | 0 | |
|
Sheraton Hotels |
2,830 | 1 | 0 | |
|
Palehua Solar Observatory Makakilo |
50 | 0 | 0 | |
|
Navmag Lualualei Waianae |
114 | 0 | 0 |
About this data
Water systems are matched to Honolulu County, nearest to Aiea first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files or the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Hawaii records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.