Water Quality in Hawaii
EPA violation data for public water systems across Hawaii.
104
ZIP Codes
106
Total Violations
33 (32%)
ZIPs with 0 Violations
1.0
Avg per ZIP
National avg: 18.87 violations per ZIP.
Hawaii is 95% below average.
Violation Map
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0
1-5
6-15
16+
EPA violations (5yr)
Most Affected Areas in Hawaii
All ZIP Codes in Hawaii (104)
96816 Honolulu
14 96817 Honolulu
6 96782 Honolulu
5 96770 Wailuku
4 96863 Honolulu
4 96720 Hilo
3 96725 Hilo
2 96797 Honolulu
2 96815 Honolulu
2 96824 Honolulu
2 96857 Honolulu
2 96701 Honolulu
1 96704 Hilo
1 96706 Honolulu
1 96707 Honolulu
1 96710 Hilo
1 96712 Honolulu
1 96717 Honolulu
1 96719 Hilo
1 96726 Hilo
1 96727 Hilo
1 96728 Hilo
1 96730 Honolulu
1 96731 Honolulu
1 96734 Honolulu
1 96737 Hilo
1 96738 Hilo
1 96740 Hilo
1 96742 Kalaupapa
1 96743 Hilo
1 96744 Honolulu
1 96749 Hilo
1 96750 Hilo
1 96755 Hilo
1 96759 Honolulu
1 96760 Hilo
1 96762 Honolulu
1 96763 Wailuku
1 96764 Hilo
1 96771 Hilo
1 96772 Hilo
1 96773 Hilo
1 96774 Hilo
1 96776 Hilo
1 96777 Hilo
1 96778 Hilo
1 96780 Hilo
1 96781 Hilo
1 96783 Hilo
1 96785 Hilo
1 96786 Honolulu
1 96789 Honolulu
1 96791 Honolulu
1 96792 Honolulu
1 96793 Wailuku
1 96795 Honolulu
1 96813 Honolulu
1 96814 Honolulu
1 96818 Honolulu
1 96819 Honolulu
1 96820 Honolulu
1 96821 Honolulu
1 96822 Honolulu
1 96825 Honolulu
1 96826 Honolulu
1 96848 Honolulu
1 96850 Honolulu
1 96853 Honolulu
1 96858 Honolulu
1 96859 Honolulu
1 96860 Honolulu
1