Columbiana, Ohio Water Quality Report
Water quality data for 2 water systems serving 6,773 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 11.0 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 110% | Above guideline |
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Compliance & Violations
Active Violations (16)
72
Jan 25, 2024
72
Aug 19, 2022
72
Dec 13, 2021
72
Nov 30, 2018
Violation
Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
Resolved Violations (164)
72
Dec 12, 2024
72
Dec 12, 2024
72
Oct 26, 2022
72
Oct 26, 2022
66
Dec 31, 2013
+ 159 more resolved violations
Frequently Asked Questions
Is Columbiana tap water safe to drink?
Columbiana'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 Columbiana tap water?
1 contaminants have been detected in Columbiana's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Columbiana?
Install a water filter rated for the specific contaminants found in Columbiana's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Columbiana have any water quality violations?
Yes, Columbiana currently has 16 active violations. See the violations section above for details.