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AquaCensus

Public water system · HI0000368

Active

Waiahole

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

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

Population served

300

Service connections

112

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDHI0000368
System typeCommunity water system
Activity statusActive
Population served300
Service connections112
Primary water sourceGroundwater
Owner typeState government
Primacy agencyHI state drinking water program
City servedKahana Valley
StateHawaii
ZIP

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2020-02-01343014NoResolved
2020-01-011A8000YesResolved
2000-01-01034000NoArchived

Waiahole: frequently asked questions

Is Waiahole's water safe to drink?

Waiahole 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 Waiahole?

Waiahole (PWSID HI0000368) is a state government-owned community water system, regulated by the HI state drinking water program.

How many people does Waiahole serve?

Waiahole reports serving 300 people through 112 service connections in Honolulu County, Hawaii.

Where does Waiahole 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