Lake Geneva, Wisconsin Water Quality Report
Water quality data for 4 water systems serving 12,895 people.
Water Source
Detected Contaminants
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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Connect with a certified water treatment professional in Lake Geneva, Wisconsin.
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Be the first to know when water quality changes in Lake Geneva.
Compliance & Violations
Active Violations (12)
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Resolved Violations (445)
27
Jan 1, 2022 — Dec 31, 2022
27
Jan 1, 2022 — Dec 31, 2022
27
Jan 1, 2022 — Dec 31, 2022
27
Jan 1, 2022 — Dec 31, 2022
27
Jan 1, 2022 — Dec 31, 2022
+ 440 more resolved violations
Frequently Asked Questions
Is Lake Geneva tap water safe to drink?
Lake Geneva's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Lake Geneva tap water?
3 contaminants have been detected in Lake Geneva's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in Lake Geneva?
Install a water filter rated for the specific contaminants found in Lake Geneva's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Lake Geneva have any water quality violations?
Yes, Lake Geneva currently has 12 active violations. See the violations section above for details.