Morgan Hill, California Water Quality Report
Water quality data for 10 water systems serving 468 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (10)
4H
Jul 2, 2025
2E
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
75
Oct 20, 2023
51
Jul 1, 1993
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (161)
01
Jan 1, 2025 — Dec 31, 2025
3A
Jan 1, 2024 — Jan 31, 2024
3A
Jan 1, 2024 — Jan 31, 2024
01
Oct 1, 2023 — Dec 31, 2023
03
Jan 1, 2023 — Dec 31, 2023
+ 156 more resolved violations
Frequently Asked Questions
Is Morgan Hill tap water safe to drink?
Morgan Hill'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 Morgan Hill tap water?
0 contaminants have been detected in Morgan Hill's water supply across 10 water systems. See the full contaminant table above for details.
How can I improve my water quality in Morgan Hill?
Install a water filter rated for the specific contaminants found in Morgan Hill's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Morgan Hill have any water quality violations?
Yes, Morgan Hill currently has 10 active violations. See the violations section above for details.