Block Island, Rhode Island Water Quality Report
Water quality data for 1 water system serving 9,999 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (26)
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Unknown
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Resolved Violations (352)
03
Jul 1, 2023 — Sep 30, 2023
03
Jul 1, 2023 — Sep 30, 2023
03
Jul 1, 2023 — Sep 30, 2023
03
Jul 1, 2023 — Sep 30, 2023
03
Jul 1, 2023 — Sep 30, 2023
+ 347 more resolved violations
Frequently Asked Questions
Is Block Island tap water safe to drink?
Block Island's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Block Island tap water?
0 contaminants have been detected in Block Island's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Block Island?
Install a water filter rated for the specific contaminants found in Block Island's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Block Island have any water quality violations?
Yes, Block Island currently has 26 active violations. See the violations section above for details.