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Browse Water Systems

153 public water systems in HI.

Public Water Systems Database

Browse 153 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

Clear
System Name PWSID State Type Population Served
HOOLEHUA HI0000230 Hawaii Community 2,400
PUHI HI0000412 Hawaii Community 2,206
PAPAIKOU HI0000107 Hawaii Community 2,203
KIPAHULU HI0000260 Hawaii Transient Non-Community 2,000
KOKEE STATE PARK HI0000425 Hawaii Non-Transient Non-Community 2,000
KAUPULEHU HI0000163 Hawaii Community 1,945
LALAMILO HI0000160 Hawaii Community 1,895
PAHOA HI0000111 Hawaii Community 1,885
DILLINGHAM AIRFIELD HI0000338 Hawaii Community 1,800
PEPEEKEO HI0000106 Hawaii Community 1,450
HAWAIIAN SHORES HI0000156 Hawaii Community 1,360
HANA HI0000217 Hawaii Community 1,284
GAY & ROBINSON HI0000417 Hawaii Community 1,271
PAHALA HI0000109 Hawaii Community 1,226
HALEAKALA NATIONAL PARK HI0000222 Hawaii Community 1,200
PACIFIC MISSILE RANGE FACILITY HI0000430 Hawaii Community 1,200
LAUPAHOEHOE-KAPEHU HI0000102 Hawaii Community 1,169
UALAPUE HI0000233 Hawaii Community 1,119
HAWAIIAN OCEAN VIEW ESTATES HI0000169 Hawaii Community 1,000
MAUNALOA-KALUAKOI HI0000231 Hawaii Community 1,000
KOHALA RANCH WATER CO. HI0000151 Hawaii Community 850
HAENA-WAINIHA HI0000415 Hawaii Community 833
HANA WATER SYSTEMS - SOUTH HI0000201 Hawaii Community 816
THE QUEEN'S MEDICAL CENTER WEST OAHU HI0000373 Hawaii Non-Transient Non-Community 800
PAAUILO HI0000134 Hawaii Community 716
KUNIA VILLAGE HI0000303 Hawaii Community 650
HONOMU HI0000105 Hawaii Community 645
MAHANALUA NUI SUBDIVISON HI0000251 Hawaii Community 606
CAMP STOVER HI0000354 Hawaii Community 595
KAWELA PLANTATION HI0000248 Hawaii Community 553
MANELE BAY HI0000238 Hawaii Non-Transient Non-Community 550
WAIMANO RIDGE HI0000306 Hawaii Non-Transient Non-Community 545
KUALAPUU HI0000229 Hawaii Community 500
HANALEI HI0000403 Hawaii Community 500
KUKUIHAELE HI0000133 Hawaii Community 483
NAPUU WATER INC. HI0000150 Hawaii Community 468
WAIAWA CORRECTIONAL FACILITY HI0000348 Hawaii Community 444
HAKALAU-WAILEA HI0000154 Hawaii Community 402
HAWAII COUNTRY CLUB HI0000304 Hawaii Non-Transient Non-Community 400
WAIALUA SUGAR PUMP 2 HI0000309 Hawaii Community 400
ANAHOLA FARM LOTS HI0000432 Hawaii Community 385
KALAE HI0000235 Hawaii Community 360
KAPOHO HI0000155 Hawaii Community 340
MAUNA LOA MACADAMIA NUT HI0000115 Hawaii Non-Transient Non-Community 300
WAIAHOLE HI0000368 Hawaii Community 300
POLIHALE STATE PARK HI0000426 Hawaii Transient Non-Community 300
KALAPANA HI0000110 Hawaii Community 275
KEANAE HI0000219 Hawaii Community 270
OOKALA (DWS) HI0000104 Hawaii Community 264
KONA WATER SERVICE COMPANY HI0000165 Hawaii Community 260