St. Clair, Missouri Water Quality Report
Water quality data for 2 water systems serving 4,950 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFHxS | 0.006 | 0.010 ug/L | 0.001 ug/L(EWG) | 56% | Within limit |
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
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Connect with a certified water treatment professional in St. Clair, Missouri.
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Compliance & Violations
Active Violations (10)
Violation
Unknown
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Unknown
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Resolved Violations (74)
72
Jul 1, 2021
22
Oct 1, 2015 — Oct 31, 2015
22
Oct 1, 2015 — Oct 31, 2015
22
Oct 1, 2015 — Oct 31, 2015
22
Oct 1, 2015 — Oct 31, 2015
+ 69 more resolved violations
Frequently Asked Questions
Is St. Clair tap water safe to drink?
St. Clair'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 St. Clair tap water?
1 contaminants have been detected in St. Clair's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in St. Clair?
Install a water filter rated for the specific contaminants found in St. Clair's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does St. Clair have any water quality violations?
Yes, St. Clair currently has 10 active violations. See the violations section above for details.