Skip to content
AquaCensus

Public water system · 105300010

Active

Twin Lakes Hud

Community water system in Washington, drawing primarily on groundwater.

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

Population served

42

Service connections

16

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSID105300010
System typeCommunity water system
Activity statusActive
Population served42
Service connections16
Primary water sourceGroundwater
Owner typeNative American
Primacy agencyEPA Region 10
City servedNespelem
StateWashington
ZIP
County

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2025-07-01717000NoResolved
2025-04-03757500NoResolved
2024-10-172E5200YesResolved
2024-02-18757500NoAddressed
2024-02-18757500NoAddressed
2024-02-18757500NoAddressed
2024-02-18757500NoAddressed
2023-12-22450700YesResolved
2023-12-22450700YesAddressed
2023-12-22450700YesResolved
2023-12-22450700YesResolved
2023-11-013A8000NoResolved

Twin Lakes Hud: frequently asked questions

Is Twin Lakes Hud's water safe to drink?

Twin Lakes Hud 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 Twin Lakes Hud?

Twin Lakes Hud (PWSID 105300010) is a native american-owned community water system, regulated by the EPA Region 10.

How many people does Twin Lakes Hud serve?

Twin Lakes Hud reports serving 42 people through 16 service connections in Washington.

Where does Twin Lakes Hud 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