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AquaCensus

Public water system · 105300014

Active

Nisqually-Leschi & West Nisqually

Community water system in Washington, drawing primarily on groundwater.

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

Population served

3,200

Service connections

84

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSID105300014
System typeCommunity water system
Activity statusActive
Population served3,200
Service connections84
Primary water sourceGroundwater
Owner typeNative American
Primacy agencyEPA Region 10
City servedOlympia
StateWashington
ZIP
County

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2025-04-03757500NoResolved
2024-10-172E5200YesResolved
2024-07-013A8000NoResolved
2024-07-01270999NoResolved
2023-10-31665000NoResolved
2023-10-01525000NoResolved
2023-01-01031040NoResolved
2023-01-01031040NoResolved
2023-01-01272950NoResolved
2023-01-01272456NoResolved
2022-03-014B8000NoResolved
2022-01-01031040NoResolved

Nisqually-Leschi & West Nisqually: frequently asked questions

Is Nisqually-Leschi & West Nisqually's water safe to drink?

Nisqually-Leschi & West Nisqually is an active community water system regulated under the Safe Drinking Water Act, overseen by the EPA Region 10. 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 Nisqually-Leschi & West Nisqually?

Nisqually-Leschi & West Nisqually (PWSID 105300014) is a native american-owned community water system, regulated by the EPA Region 10.

How many people does Nisqually-Leschi & West Nisqually serve?

Nisqually-Leschi & West Nisqually reports serving 3,200 people through 84 service connections in Washington.

Where does Nisqually-Leschi & West Nisqually get its water?

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

Other water systems in Washington

Water systemCountyPopulation servedTypeSource
New York City SystemRichmond8,271,000CommunitySurface water
Los Angeles-City, Dept. of Water & PowerLos Angeles7,751,132CommunitySurface water
City of HoustonHarris2,970,543CommunitySurface water
ChicagoCook2,746,388CommunitySurface water
MWRASuffolk2,660,000CommunitySurface water
Mdwasa - Main SystemMiami-Dade2,377,460CommunityGroundwater