Romeoville, Illinois Water Quality Report
Water quality data for 1 water system serving 50,458 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 54.6 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 546% | Above guideline |
| PFBA | 0.009 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxA | 0.012 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFPeA | 0.021 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
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Compliance & Violations
Active Violations (16)
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Resolved Violations (250)
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
+ 245 more resolved violations
Frequently Asked Questions
Is Romeoville tap water safe to drink?
Romeoville's water meets all EPA maximum contaminant levels. However, 4 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Romeoville tap water?
4 contaminants have been detected in Romeoville's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Romeoville?
Install a water filter rated for the specific contaminants found in Romeoville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Romeoville have any water quality violations?
Yes, Romeoville currently has 16 active violations. See the violations section above for details.