Utilities in Hawaii
234 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ALIAMANU
HI0000337 · 6,406 served
ANAHOLA
HI0000401 · 2,473 served
ANAHOLA FARM LOTS
HI0000432 · 385 served
ANINI
HI0000402 · 174 served
BALDWIN RANCH ESTATES
HI0000266 · 32 served
BARBERS POINT
HI0000355 · 5,256 served
BOARD OF WATER SUPPLY
HI0000336 · 47,500 served
C&H SUGAR
HI0000305 · 75 served
CAMP ERDMAN YMCA
HI0000329 · 500 served
CAMP MALUHIA
HI0000221 · 175 served
CAMP STOVER
HI0000354 · 595 served
CONSOLIDATED BASEYARDS
HI0000258 · 90 served
DAVIES-HAMAKUA SUGAR CO
HI0000118 · 48 served
DAVIES-HAMAKUA SUGAR CO
HI0000121 · 25 served
DAVIES-HAMAKUA SUGAR CO
HI0000136 · 200 served
DAVIES-HAMAKUA SUGAR CO
HI0000142 · 102 served
DEPT OF ACCTNG AND GEN SERV
HI0000147 · 79 served
DILLINGHAM AIRFIELD
HI0000338 · 1,800 served
DILLINGHAM RANCH
HI0000326 · 100 served
DOLE FRESH FRUIT
HI0000301 · 1,200 served
DOW KALAHEO TREATMENT PLANT
HI0000405 · 370 served
EWA VILLAGES
HI0000322 · 1,144 served
FORT KAMEHAMEHA
HI0000340 · 100 served
FORT SHAFTER
HI0000341 · 7,067 served
GAY & ROBINSON
HI0000417 · 1,271 served
GAY & ROBINSON
HI0000416 · 186 served
GERALD KREMKOW
HI0000152 · 25 served
HAENA-WAINIHA
HI0000415 · 833 served
HAIKU TOWN WATER ASSOCIATION, INC.
HI0000263 · 20 served
HAINA
HI0000161 · 4,563 served
HAKALAU
HI0000123 · 45 served
HAKALAU-WAILEA
HI0000154 · 402 served
HALAULA
HI0000128 · 606 served
HALEAKALA NATIONAL PARK
HI0000222 · 1,200 served
HANA
HI0000217 · 1,284 served
HANA WATER SYSTEMS - NORTH
HI0000243 · 160 served
HANA WATER SYSTEMS - SOUTH
HI0000201 · 816 served
HANALEI
HI0000403 · 500 served
HANAPEPE-ELEELE
HI0000404 · 5,592 served
HAWAII BEEF PACKERS, INC.
HI0000157 · 50 served
HAWAII COUNTRY CLUB
HI0000304 · 400 served
HAWAII NATURE CENTER
HI0000240 · 75 served
HAWAII STATE HOSPITAL
HI0000317 · 3,000 served
HAWAII VOLCANOES NAT.PARK
HI0000146 · 4,201 served
HAWAIIAN BEACHES
HI0000117 · 3,546 served
HAWAIIAN COMMERCIAL & SUGAR CO
HI0000206 · 312 served
HAWAIIAN COMMERCIAL & SUGAR CO
HI0000207 · 114 served
HAWAIIAN OCEAN VIEW ESTATES
HI0000169 · 1,000 served
HAWAIIAN SHORES
HI0000156 · 1,360 served
HICKAM
HI0000350 · 12,853 served