Morro Bay, California Water Quality Report
Water quality data for 3 water systems serving 14,125 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (3)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (36)
02
Aug 1, 2023 — Aug 31, 2023
02
Aug 1, 2023 — Aug 31, 2023
22
Jun 1, 2011 — Jun 30, 2011
22
Jun 1, 2011 — Jun 30, 2011
22
May 1, 2011 — May 31, 2011
+ 31 more resolved violations
Frequently Asked Questions
Is Morro Bay tap water safe to drink?
Morro Bay'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 Morro Bay tap water?
0 contaminants have been detected in Morro Bay's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Morro Bay?
Install a water filter rated for the specific contaminants found in Morro Bay's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Morro Bay have any water quality violations?
Yes, Morro Bay currently has 3 active violations. See the violations section above for details.