Marengo, Illinois Water Quality Report
Water quality data for 1 water system serving 7,572 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBS | 0.011 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
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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Compliance & Violations
Active Violations (4)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (10)
66
Oct 1, 2009
66
Oct 1, 2009
52
Oct 1, 2000
23
Nov 1, 1998 — Nov 30, 1998
23
Nov 1, 1998 — Nov 30, 1998
+ 5 more resolved violations
Frequently Asked Questions
Is Marengo tap water safe to drink?
Marengo'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 Marengo tap water?
1 contaminants have been detected in Marengo's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Marengo?
Install a water filter rated for the specific contaminants found in Marengo's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Marengo have any water quality violations?
Yes, Marengo currently has 4 active violations. See the violations section above for details.