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Public water system · WA5392600

Active

Wallula Water District

Community water system in Walla Walla County, Washington, drawing primarily on groundwater.

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

Population served

200

Service connections

62

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDWA5392600
System typeCommunity water system
Activity statusActive
Population served200
Service connections62
Primary water sourceGroundwater
Owner typeLocal government
Primacy agencyWA state drinking water program
City served—
StateWashington
ZIP—
CountyWalla Walla County

Violations & enforcement

BeganViolationContaminant or ruleHealth-basedStatus
2025-07-01Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71Consumer Confidence Rulecode 7000NoResolved
2024-01-01Monitoring and reportingMonitoring, Regular · code 03Fluoridecode 1025NoResolved
2022-01-01Monitoring and reportingMonitoring, Regular · code 03Arseniccode 1005NoResolved
2022-01-01Monitoring and reportingMonitoring, Regular · code 03Fluoridecode 1025NoResolved
2021-10-01Monitoring and reportingMonitoring, Regular · code 03Arseniccode 1005NoResolved
2021-10-01Monitoring and reportingMonitoring, Regular · code 03Fluoridecode 1025NoResolved
2021-07-01Monitoring and reportingMonitoring, Regular · code 03Fluoridecode 1025NoResolved
2020-01-01Monitoring and reportingMonitoring, Regular · code 03Ethylbenzenecode 2992NoArchived
2020-01-01Monitoring and reportingMonitoring, Regular · code 031,1,1-Trichloroethanecode 2981NoArchived
2020-01-01Monitoring and reportingMonitoring, Regular · code 031,1,2-Trichloroethanecode 2985NoArchived
2020-01-01Monitoring and reportingMonitoring, Regular · code 03trans-1,2-Dichloroethylenecode 2979NoArchived
2020-01-01Monitoring and reportingMonitoring, Regular · code 03Tetrachloroethylenecode 2987NoArchived

The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Wallula Water District: frequently asked questions

Is Wallula Water District's water safe to drink?

Wallula Water District is an active community water system regulated under the Safe Drinking Water Act, overseen by the WA state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Wallula Water District?

Wallula Water District (PWSID WA5392600) is a local government-owned community water system, regulated by the WA state drinking water program.

How many people does Wallula Water District serve?

Wallula Water District reports serving 200 people through 62 service connections in Walla Walla County, Washington.

Where does Wallula Water District get its water?

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

Other water systems in Walla Walla County

Water systemCountyPopulation servedTypeSource
Walla Walla Water DivisionWalla Walla42,959CommunitySurface water
College Place Water DeptWalla Walla8,147CommunityGroundwater
Snake River Housing Water SystemWalla Walla3,036CommunityGroundwater
Hood ParkWalla Walla2,283Transient non-communityGroundwater
Burbank Business ParkWalla Walla1,983Non-transient non-communityGroundwater
Waitsburg City ofWalla Walla1,817CommunityGroundwater

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