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Excellent Water Quality

Onalaska, WA 98570

Lewis County · Population served: 1,983

Water Systems Serving This Area

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LEWIS CO WATER DIST #2
Groundwater · Pop. 1,983
PWSID: WA5347001

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
1.0
15 ppb 1 ppb Passed