Godfrey, Illinois Water Quality Report
Water quality data for 53 water systems serving 767,103 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 33.4 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 334% | Above guideline |
| PFBA | 0.233 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.010 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHpA | 0.004 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxA | 0.007 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxS | 0.008 | 0.010 ug/L | 0.001 ug/L(EWG) | 83% | Near limit |
| PFNA | 0.004 | 0.010 ug/L | — | 45% | Within limit |
| PFOA | 0.007 | 0.004 ug/L | 0.090 ug/L(EWG) | 183% | Above limit |
| PFOS | 0.006 | 0.004 ug/L | 0.300 ug/L(EWG) | 163% | Above limit |
| PFPeA | 0.008 | No federal limit | 1000.0 ug/L(EWG) | 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 (8)
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Unknown
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Resolved Violations (521)
43
Mar 1, 2024 — Mar 31, 2024
43
Mar 1, 2024 — Mar 31, 2024
43
Mar 1, 2024 — Mar 31, 2024
43
Mar 1, 2024 — Mar 31, 2024
43
Mar 1, 2024 — Mar 31, 2024
+ 516 more resolved violations
Frequently Asked Questions
Is Godfrey tap water safe to drink?
Godfrey's water has 2 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Godfrey tap water?
10 contaminants have been detected in Godfrey's water supply across 53 water systems. See the full contaminant table above for details.
How can I improve my water quality in Godfrey?
Install a water filter rated for the specific contaminants found in Godfrey's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Godfrey have any water quality violations?
Yes, Godfrey currently has 363 active violations. See the violations section above for details.