#26 of 51A
South Carolina Water Quality
South Carolina ranks #26 out of 51 states for tap water quality with a score of 83.4 out of 100.
Summary
Overall Score
83.4
out of 100
Cities Tested
137
cities
Cities w/ Violations
132
96% of cities
Avg Contaminants
3.5
above guidelines
Population
17.2M
people affected
Best Cities in South Carolina
Pop: 3,550Score: 100
Pop: 24,645Score: 100
Pop: 3,912Score: 100
Pop: 1,962Score: 100
Pop: 60Score: 98
Cities Needing Improvement
Pop: 319,500Score: 80
Pop: 83,736Score: 80
Pop: 319,500Score: 80
Pop: 319,500Score: 80
Pop: 242,397Score: 80
Cities listed have the lowest water quality scores in South Carolina.
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