La Canada Flintridge, California Water Quality Report
Water quality data for 2 water systems serving 10,070 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 65.7 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 657% | Above guideline |
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Compliance & Violations
Resolved Violations (14)
3A
Jan 1, 2025 — Jan 31, 2025
27
Jul 1, 2020 — Sep 30, 2020
27
Jul 1, 2020 — Sep 30, 2020
27
Jul 1, 2020 — Sep 30, 2020
27
Jul 1, 2020 — Sep 30, 2020
+ 9 more resolved violations
Frequently Asked Questions
Is La Canada Flintridge tap water safe to drink?
La Canada Flintridge's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in La Canada Flintridge tap water?
1 contaminants have been detected in La Canada Flintridge's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in La Canada Flintridge?
Install a water filter rated for the specific contaminants found in La Canada Flintridge's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.