Skip to content
AquaCensus

Public water system · HI0000365

Active

Kahuku

Community water system in Honolulu County, Hawaii, drawing primarily on groundwater.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

2,730

Service connections

457

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDHI0000365
System typeCommunity water system
Activity statusActive
Population served2,730
Service connections457
Primary water sourceGroundwater
Owner typeLocal government
Primacy agencyHI state drinking water program
City servedKahuku
StateHawaii
ZIP

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2010-10-01525000NoResolved

Kahuku: frequently asked questions

Is Kahuku's water safe to drink?

Kahuku is an active community water system regulated under the Safe Drinking Water Act, overseen by the HI state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Kahuku?

Kahuku (PWSID HI0000365) is a local government-owned community water system, regulated by the HI state drinking water program.

How many people does Kahuku serve?

Kahuku reports serving 2,730 people through 457 service connections in Honolulu County, Hawaii.

Where does Kahuku get its water?

EPA SDWIS lists this system's primary water source as groundwater.

Other water systems in Honolulu County

Water systemCountyPopulation servedTypeSource
Hnl-Windward-Pearl HarborHonolulu631,389CommunityGroundwater
Waipahu-Ewa-WaianaeHonolulu217,479CommunityGroundwater
Joint Base Pearl Harbor-HickamHonolulu65,230CommunityGroundwater
MililaniHonolulu50,573CommunityGroundwater
Schofield BarracksHonolulu37,920CommunityGroundwater
WahiawaHonolulu23,348CommunityGroundwater