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Maine Water Quality
Maine ranks #7 out of 49 states for tap water quality with a score of 93.4 out of 100.
Based on 85 scored cities covering 81.3% of the state's served population.
Summary
Cities Needing Improvement
Cities listed carry the most serious water quality verdicts in Maine, worst first, then the lowest scores. A city rated Safe is never listed.
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Frequently Asked Questions About Maine Water Quality
Maine ranks #7 out of 49 states and territories for water quality with a score of 93.4 out of 100 and a grade of A. A total of 85 cities were tested across the state.
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