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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Showing page 2 of 5 (234 systems)

HI0000101 · 39,477 served

HNL-WINDWARD-PEARL HARBOR

HI0000331 · 631,389 served

HOKU'ULA WATER SYSTEM

HI0000267 · 1,000 served

HI0000218 · 42 served

HI0000105 · 645 served

HI0000230 · 2,400 served

HI0000158 · 135 served

JOINT BASE PEARL HARBOR-HICKAM

HI0000360 · 65,230 served

HI0000205 · 8,000 served

KAHAKULOA WATER CO.

HI0000249 · 150 served

KAHANA VALLEY STATE PARK

HI0000327 · 42 served

KAHILI MOUNTAIN PARK

HI0000422 · 175 served

HI0000365 · 2,730 served

HI0000342 · 100 served

KAHUKU AIR BASE

HI0000315 · 75 served

KAHUKU HOUSING CORPORATION

HI0000318 · 1,000 served

HI0000203 · 90 served

HI0000235 · 360 served

HI0000434 · 12,660 served

HI0000110 · 275 served

HI0000239 · 110 served

HI0000236 · 700 served

KAMEHAMEHA SCHOOLS

HI0000319 · 4,000 served

HI0000211 · 100 served

HI0000343 · 258 served

HI0000204 · 4,200 served

HI0000120 · 128 served

HI0000155 · 340 served

HI0000210 · 120 served

KAUMAHINA STATE PARK

HI0000227 · 300 served

HI0000234 · 3,702 served

HI0000163 · 1,945 served

KAWAIHAE UNIT #1

HI0000164 · 193 served

KAWELA PLANTATION

HI0000248 · 553 served

HI0000423 · 260 served

HI0000219 · 270 served

HI0000418 · 500 served

KEKAHA SUGAR COMPANY LIMITED

HI0000419 · 500 served

HI0000406 · 5,998 served

KEOPU WATER ASSOCIATION

HI0000168 · 250 served

HI0000407 · 3,420 served

KILAUEA INDUSTRIAL SUBDIV

HI0000435 · 230 served

KILAUEA MILITARY CAMP

HI0000144 · 220 served

HI0000260 · 2,000 served

KIPAHULU WAI HUI

HI0000202 · 55 served

KIPAPA ACRES C.P.R.

HI0000328 · 43 served

HI0000245 · 80 served

KOHALA RANCH WATER CO.

HI0000151 · 850 served

KOKEE AIR NATIONAL GUARD

HI0000420 · 200 served

KOKEE STATE PARK

HI0000425 · 2,000 served