South Dakota Water Quality
Water hardness and quality data for 9 cities in South Dakota, USA.
267 mg/L
State average
๐ด Very Hard
Avg category
9
Cities tracked
Sioux Falls
Pop. 171,544
373 mg/Lgroundwater
PFAS: 3.6 ppt
Full report โRapid City
Pop. 73,569
333.5 mg/Lgroundwater
PFAS: 3.3 ppt
Full report โAberdeen
Pop. 28,102
269.5 mg/Lgroundwater
PFAS: 2.8 ppt
Full report โBrookings
Pop. 23,657
353.5 mg/Lgroundwater
PFAS: 3.5 ppt
Full report โHuron
Pop. 13,313
299 mg/Lgroundwater
PFAS: 3 ppt
Full report โMitchell
Pop. 15,669
118 mg/Lgroundwater
PFAS: 1.6 ppt
Full report โPierre
Pop. 14,091
294.5 mg/Lgroundwater
PFAS: 3 ppt
Full report โWatertown
Pop. 22,073
163.5 mg/Lgroundwater
PFAS: 2 ppt
Full report โYankton
Pop. 14,557
202 mg/Lgroundwater
PFAS: 2.3 ppt
Full report โ