Lower Lake, California Water Quality Report
Water quality data for 6 water systems serving 1,579 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
Get a Free Water Quality Consultation
Connect with a certified water treatment professional in Lower Lake, California.
Get Water Quality Alerts
Be the first to know when water quality changes in Lower Lake.
Compliance & Violations
Active Violations (6)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (88)
52
Oct 1, 2024
52
Oct 1, 2024
3A
Mar 1, 2022 — Mar 31, 2022
3A
Mar 1, 2022 — Mar 31, 2022
52
Oct 1, 2020
+ 83 more resolved violations
Frequently Asked Questions
Is Lower Lake tap water safe to drink?
Lower Lake'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 Lower Lake tap water?
0 contaminants have been detected in Lower Lake's water supply across 6 water systems. See the full contaminant table above for details.
How can I improve my water quality in Lower Lake?
Install a water filter rated for the specific contaminants found in Lower Lake's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Lower Lake have any water quality violations?
Yes, Lower Lake currently has 6 active violations. See the violations section above for details.