US Water Score
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57334
A
100
Excellent Water Quality
Ethan, SD 57334
Davison County · Population served: 320
Water Systems Serving This Area
🏔
ETHAN
Surface water · Pop. 320
PWSID: SD4600120
Contaminants Detected
Contaminant
Detected Level
EPA MCL
Health Guideline
Status
Lead
1.0
15 ppb
1 ppb
Passed