Norwalk, Ohio Water Quality Report
Water quality data for 6 water systems serving 48,271 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.016 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
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Compliance & Violations
Active Violations (6)
72
Nov 10, 2020
72
Dec 30, 2019
72
Jan 7, 2019
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (75)
27
Oct 1, 2021 — Dec 31, 2021
27
Oct 1, 2021 — Dec 31, 2021
27
Oct 1, 2021 — Dec 31, 2021
27
Oct 1, 2021 — Dec 31, 2021
27
Oct 1, 2021 — Dec 31, 2021
+ 70 more resolved violations
Frequently Asked Questions
Is Norwalk tap water safe to drink?
Norwalk'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 Norwalk tap water?
1 contaminants have been detected in Norwalk's water supply across 6 water systems. See the full contaminant table above for details.
How can I improve my water quality in Norwalk?
Install a water filter rated for the specific contaminants found in Norwalk's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Norwalk have any water quality violations?
Yes, Norwalk currently has 6 active violations. See the violations section above for details.