Sioux Falls, SD Water Quality

Water quality grades for 7 analyzed ZIP codes in Sioux Falls.

57101

Score: 98/100

1 contaminants

A

57104

Score: 75/100

11 contaminants

B

57106

Score: 97/100

3 contaminants

A

57107

Score: 32/100

51 contaminants

D

57108

Score: 98/100

2 contaminants

A

57110

Score: 70/100

12 contaminants

B

57117

Score: 97/100

4 contaminants

A