Best for Water Quality in North Carolina
4 cities ranked · Cleanest drinking water per EPA SDWIS — fewest violations, highest safety scores.
Top Cities in North Carolina
Other North Carolina Rankings
Frequently Asked Questions
Which city in North Carolina ranks highest for best for water quality?
Charlotte, NC ranks #1 in North Carolina for best for water quality with a sub-score of 100/100 (MoveScore 73, grade B).
How many cities in North Carolina are compared?
4 North Carolina cities have enough federal data for this ranking. Cities need at least three of six sub-scores for inclusion.
How is this ranking calculated?
Cleanest drinking water per EPA SDWIS — fewest violations, highest safety scores. Sub-scores are normalized to 0-100 and the highest scores rank first.
Last updated:
North Carolina-specific ranking using the water sub-score, normalized to 0-100. Cities need at least three federal sub-scores to be included.