US Water Score
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57767
A
97
Excellent Water Quality
Owanka, SD 57767
Pennington County · Population served: 51
Water Systems Serving This Area
🌊
LAKESIDE WATER USERS DISTRICT
Groundwater · Pop. 51
PWSID: SD4602108
Contaminants Detected
Contaminant
Detected Level
EPA MCL
Health Guideline
Status
Lead
2.0
15 ppb
1 ppb
Warning