Exeter, California Water Quality Report
Water quality data for 3 water systems serving 11,787 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (15)
2E
Oct 17, 2024
4G
Oct 17, 2024
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (115)
27
Jan 1, 2024 — Dec 31, 2024
27
Jan 1, 2024 — Dec 31, 2024
27
Jan 1, 2024 — Dec 31, 2024
27
Jan 1, 2024 — Dec 31, 2024
01
Apr 1, 2022 — Jun 30, 2022
+ 110 more resolved violations
Frequently Asked Questions
Is Exeter tap water safe to drink?
Exeter'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 Exeter tap water?
0 contaminants have been detected in Exeter's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Exeter?
Install a water filter rated for the specific contaminants found in Exeter's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Exeter have any water quality violations?
Yes, Exeter currently has 15 active violations. See the violations section above for details.